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Timbren Industries

Browse our line of premium products from Timbren Industries including suspension upgrades for GM, Ford, Dodge Jeep, International, Freightliner and more.
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Standard Rear Mount Tow Truck Systems for Ford F450 and F550

This SES Suspension Upgrade fits the rear suspension of a Ford F-450 & F-550 cab & chassis truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times. This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design provides superb ride quality - loaded or unloaded. (There should be a ?" to 1 ?" gap between rubber spring and axle to ensure unloaded ride quality. If the truck body is heavy, no clearance is necessary.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.
$496.99

Chevy/GMC Front Mount Suspension Enhancement System

This SES Suspension Upgrade fits the front suspension of a Chevrolet Silverado 1500/2500/3500 & GMC Sierra 1500/2500/3500 truck (see below for full list of applications). Each laser-cut piece of steel is powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs (weight from a snowplow or heavy aftermarket accessories - such as a steel bumper) the harder they work to prevent front-end sag.
$269.99

Timbren Rear Axle SES Suspension Upgrade Ford E-250-E-350 Econoline Club Wagen

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$398.99

Timbren Rear Axle SES Suspension Upgrade Dodge Ram 4500/5500 and Sterling Truck Bullet

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling. Timbrens high performance suspension packages will ensure added safety and peace of mind.
$496.99

Timbren Rear Load Booster Dodge Ram 4500 / 5500 and Sterling Bullet 2WD / 4WD

The Timbren SES suspension upgrade fits the rear suspension of Dodge Ram 4500 and 5500 trucks. Each laser cut piece of steel is powder-coated to ensure a quality fit. The hollow rubber springs deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
$496.99

TIMBREN Suspension Enhancement System, Rear Mount for Dodge 1500, 8600-lb.

Eliminate bottoming out and broken springs. Increase overall stability. Eliminate sway. Great for work vans or suvs, utility trucks and trucks that tow trailers. Rubber springs are double-convoluted, providing a perfect blend of capacity and ride quality.
$269.99

Timbren Rear Axle SES Suspension Upgrade Ford Transit Connect 2WD Only

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99

Timbren Rear Axle SES Suspension Upgrade Ford F-450 / F-550 Super Duty 2/4WD Cab and Chassis Only

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$496.99

Ford Front Mount Suspension Enhancement System

This SES Suspension Upgrade fits the front suspension of a Ford F-250 & F-350 pickup truck. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs (weight from a snowplow or heavy aftermarket accessories - such as a steel bumper) the harder they work to prevent front-end sag.
$269.99

Timbren Rear Load Booster Chevy Silverado 3500 and GMC Sierra 3500 2WD / 4WD

The Timbren SES suspension upgrade fits the rear suspension of Chevrolet Silverado 3500 and GMC Sierra 3500 pickup trucks and cab chassis trucks. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. The hollow rubber springs deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
$398.99

Suspension Enhancement System, Rear Mount for Ford Cab and Chassis

This SES Suspension Upgrade fits the rear suspension of a Ford F-350 cab & chassis. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times. This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design provides superb ride quality - loaded or unloaded. (There should be a ?" to 1 ?" gap between rubber spring and axle to ensure unloaded ride quality. If the truck body is heavy, no clearance is necessary.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.
$398.99

Timbren Rear Axle SES Suspension Upgrade Kenworth All Trucks Equipped with Air Glide 460 8 Bag Suspension

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$2,037.99

TIMBREN Suspension Enhancement System, Rear Mount for Pickups/Vans, Dodge 2500

Eliminate bottoming out and broken springs. Increase overall stability. Eliminate sway. Great for work vans or suvs, utility trucks and trucks that tow trailers. Rubber springs are double-convoluted, providing a perfect blend of capacity and ride quality.
$269.99

Suspension Enhancement System for Dodge Ram, Front Mount, 6,000-lb. Capacity

This SES Suspension Upgrade fits the front suspension of a Dodge Ram 1500/2500/3500 pickup truck. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs (weight from a snowplow or heavy aftermarket accessories - such as a steel bumper) the harderthey work to prevent front-end sag.
$269.99

TIMBREN Suspension Enhancement System, Rear Mount for Dodge 1500, 7000-lb.

Eliminate bottoming out and broken springs. Increase overall stability. Eliminate sway. Great for work vans or suvs, utility trucks and trucks that tow trailers. Rubber springs are double-convoluted, providing a perfect blend of capacity and ride quality.
$269.99

Timbren SES Suspension Upgrade Jeep Wrangler JK / JKU and TJ

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99

Timbren Rear Axle SES Suspension Upgrade Ford F-250 / F-350 Super Duty 2/4WD

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$398.99

Timbren Rear Axle SES Suspension Upgrade Hino 195 Series

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$398.99

Suspension Enhancement System, Rear Mount, GM 2001+ CK2500 and CK3500 Cab and Chassis Style

This SES Suspension Upgrade fits the rear suspension of a Chevrolet Silverado 3500 & GMC Sierra 3500 pickup truck. Each laser cut piece of steel is powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times. This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality - loaded or unloaded. (There should be a ?" to 1 ?" gap between rubber spring and axle to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.
$398.99

TIMBREN Suspension Enhancement System, Rear Mount for Dodge 2500

Eliminate bottoming out and broken springs. Increase overall stability. Eliminate sway. Great for work vans or suvs, utility trucks and trucks that tow trailers. Rubber springs are double-convoluted, providing a perfect blend of capacity and ride quality.
$398.99

Suspension Enhancement System, Rear Mount for Tow Trucks, Dodge Ram 3500, 2003+

This SES Suspension Upgrade fits the rear suspension of a Dodge Ram 2500 & 3500pickup truck & cab & chassis truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times. This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality - loaded or unloaded. (There should be a ?" to 1 ?" gap between rubber spring and axle to ensure unloaded ride quality. If the truck body is heavy, no clearance is necessary.)
$398.99

Timbren Front Load Booster Ford F450 / F550 Super Duty Cab Chassis 2WD / 4WD

The Timbren SES suspension upgrade fits the front suspension of Ford F-450 and F-550 trucks. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. The hollow rubber springs deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs (weight from a snowplow or heavy aftermarket accessories - such as a steel bumper) the harder they work to prevent front-end sag.
$496.99

Timbren Rear Axle SES Suspension Upgrade Any Heavy Duty Tow Truck Equipped with a Tandem Reyco Suspension

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$1,034.99

Suspension Enhancement System, Front Mount

This SES Suspension Upgrade fits the front suspension of a Ford F-250 & F350 truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs (weight from a snowplow or heavy aftermarket accessories - such as a steel bumper) the harder they work to prevent front-end sag.
$269.99

Suspension Enhancement System, Front Mount Front Mount

This SES Suspension Upgrade fits the front suspension of a Chevrolet Silverado 1500 & GMC Sierra 1500 pickup truck (see below for full list of applications). We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs (weight from a snowplow or heavy aftermarket accessories - such as a steel bumper) the harder they work to prevent front-end sag.
$269.99

TIMBREN Suspension Enhancement System, Rear Mount for Ford F150

Eliminate bottoming out and broken springs. Increase overall stability. Eliminate sway. Great for work vans or suvs, utility trucks and trucks that tow trailers. Rubber springs are double-convoluted, providing a perfect blend of capacity and ride quality.
$269.99

Timbren Rear Load Booster Ford Ranger and Mazda B2300 / B3000 / B4000 4WD Only

The Timbren SES suspension upgrade fits the rear suspension of Ford Ranger 4x4 pickup trucks. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
$269.99

Suspension Enhancement System, Front Mount

Protect your Ford truck from road shock with these front-mount suspension enhancement systems. Hollow rubber springs mount between your truck's frame and axle to work with your existing suspension. While running empty, they cushion your ride, reduce tire wear and improve fuel economy through improved road contact. When loaded, they allow you to safely carry heavier loads by reducing roll and sway, and protecting your truck from road shock, bottom-out and broken springs. Ideal for vehicles equipped with heavy front loads like snow plows, winches and push bumpers.Options:2WD4WD2WD/4WD
$398.99

TIMBREN Suspension Enhancement System, Front Mount

Prevent front-end sag and suspension damage?ideal for vehicles equipped with heavy front loads like snow plows, winches and push bumpers.
$398.99

Suspension Enhancement System, Rear Mount, GM HD3500, 1991 to 2003

This SES Suspension Upgrade fits the rear suspension of a Chevrolet 3500 & GMC C3500 cab & chassis truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
$510.99

Timbren Front Axle SES Suspension Upgrade Any Medium Duty Truck with 7"-10" Clearance

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$982.99

TIMBREN Suspension Enhancement System, Rear Mount, Universal for HD Truck with Leaf or Air Suspension Front Tandem

Single-convoluted springs are shorter and wider, designed to resist weight more aggressively. The hollow rubber springs deliver a progressive spring rate. The more weight that pushes down on the springs the harder they work to prevent rear end sag. Whether you?re pulling a trailer or carrying a heavy load in the bed of your truck, the springs adjust automatically to keep the vehicle level at all times. Ideal for tractor trailers, tow trucks, trucks with spreaders, dump boxes, cranes or aerial devices. If your vehicle is not listed, please call our technical department at 1-800-243-3194.
$667.99

TIMBREN Suspension Enhancement System, Rear Mount, International 2000, 3000, 4000, 5000 Models, 00 to 15

Single-convoluted springs are shorter and wider, designed to resist weight more aggressively. The hollow rubber springs deliver a progressive spring rate. The more weight that pushes down on the springs the harder they work to prevent rear end sag. Whether you?re pulling a trailer or carrying a heavy load in the bed of your truck, the springs adjust automatically to keep the vehicle level at all times. Ideal for tractor trailers, tow trucks, trucks with spreaders, dump boxes, cranes or aerial devices. If your vehicle is not listed, please call our technical department at 1-800-243-3194.
$667.99

TIMBREN Suspension Enhancement System, Rear Mount, Universal Fit for Heavy-Duty Tow Truck

Single-convoluted springs are shorter and wider, designed to resist weight more aggressively. The hollow rubber springs deliver a progressive spring rate. The more weight that pushes down on the springs the harder they work to prevent rear end sag. Whether you?re pulling a trailer or carrying a heavy load in the bed of your truck, the springs adjust automatically to keep the vehicle level at all times. Ideal for tractor trailers, tow trucks, trucks with spreaders, dump boxes, cranes or aerial devices. If your vehicle is not listed, please call our technical department at 1-800-243-3194.
$667.99

TIMBREN Suspension Enhancement System, Rear Mount, Ford F8000, F9000, LN9000, 67 to 99

Single-convoluted springs are shorter and wider, designed to resist weight more aggressively. The hollow rubber springs deliver a progressive spring rate. The more weight that pushes down on the springs the harder they work to prevent rear end sag. Whether you?re pulling a trailer or carrying a heavy load in the bed of your truck, the springs adjust automatically to keep the vehicle level at all times. Ideal for tractor trailers, tow trucks, trucks with spreaders, dump boxes, cranes or aerial devices. If your vehicle is not listed, please call our technical department at 1-800-243-3194.
$667.99

TIMBREN Suspension Enhancement System, Rear Mount Universal Fit for HD Truck with Leaf or Air Suspension, 67 to 99

Single-convoluted springs are shorter and wider, designed to resist weight more aggressively. The hollow rubber springs deliver a progressive spring rate. The more weight that pushes down on the springs the harder they work to prevent rear end sag. Whether you?re pulling a trailer or carrying a heavy load in the bed of your truck, the springs adjust automatically to keep the vehicle level at all times. Ideal for tractor trailers, tow trucks, trucks with spreaders, dump boxes, cranes or aerial devices. If your vehicle is not listed, please call our technical department at 1-800-243-3194.
$667.99

Timbren Suspension Enhancement System, Rear Mount for Tow Trucks, Ford F450/F550, 1988-2006

This SES Suspension Upgrade fits the front suspension of a Ford F-250 & F-350 pickup truck. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs (weight from a snowplow or heavy aftermarket accessories - such as a steel bumper) the harder they work to prevent front-end sag.
$496.99

Timbren Rear Load Booster Chevy and GMC 2WD / 4WD Models

The Timbren SES suspension upgrade fits the rear suspension of Chevrolet Silverado 1500/2500/3500 and GMC Sierra 1500/2500/3500 pickup/cab and chassis trucks. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. The hollow rubber springs deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
$398.99

Timbren Rear Load Booster Chevrolet Silverado 1500 and GMC Sierra 1500

The Timbren SES suspension upgrade fits the rear suspension of Chevrolet Silverado 1500 and GMC Sierra 1500 pickup trucks. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. The hollow rubber springs deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
$269.99

Suspension Enhancement System, Rear Mount for GM Sierra/Silverado 2500

This SES Suspension Upgrade fits the rear suspension of a Chevrolet Silverado 1500/2500 & GMC Sierra 1500/2500 pickup truck (see below for full list of applications). Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times. This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality - loaded or unloaded. (There should be a ?" to 1 ?" gap between rubber spring and axle to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.
$269.99

Timbren Suspension Enhancement System, Rear Mount for Tow Trucks, Ford F350, 2005-2013

This SES Suspension Upgrade fits the rear suspension of a Ford F-350 cab & chassis truck. Each laser cut piece of steel is powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times. This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality - loaded or unloaded. (There should be a ?" to 1 ?" gap between rubber spring and axle to ensure unloaded ride quality. If the truck body is heavy, no clearance is necessary.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.
$398.99

Timbren Rear Axle SES Suspension Upgrade Ford F-150 2/4WD

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99

Timbren Suspension Enhancement System, Rear Mount for Tow Trucks, Ford F250/F350, 2005-2013

This SES Suspension Upgrade fits the rear suspension of a Ford F-250 & F-350 pickup truck & cab chassis truck. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. We've engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times. This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality - loaded or unloaded. (There should be a ?" to 1 ?" gap between rubber spring and axle to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.
$398.99

Timbren Load Booster GM 1990 - 2000 C2500 C3500 K2500 and K3500

Spring kit for a 90-00 GM 2500/3500 truck with 2 or 4 wheel drive. This spring set is for the rear axles.
$428.98

TIMBREN Suspension Enhancement System, Rear Mount for GM P2500/3500

Eliminate bottoming out and broken springs. Increase overall stability. Elimina and trucks that tow trailers. Rubber springs are double-convoluted, providing a
$269.99

Timbren Rear Load Booster Ford F150 / F250 2WD / 4WD

The Timbren SES suspension upgrade fits the rear suspension of Ford F-150 & F-250 pickup trucks. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. The hollow rubber springs deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
$269.99

Timbren Rear Axle SES Suspension Upgrade Chevy Silverado 1500 and GMC Sierra 1500

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99

Timbren Rear Load Booster Ford F150 and Lincoln Mark LT 4WD

The Timbren SES suspension upgrade fits the rear suspension of Ford F-150 pickup trucks. Each laser cut piece of steel is precision bent and powder-coated to ensure a quality fit. The hollow rubber springs deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether you're pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
$269.99

Timbren Rear Axle SES Suspension Upgrade Ford F-250 Super Duty 2/4WD

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99

Timbren GM Load Booster (GMRTT-C30)

Spring kit for a 75-89 GM C30/3500 truck with 2 wheel drive only. This spring set is for the rear axle.
$389.99

Timbren Rear Axle SES Suspension Upgrade Dodge RAM 3500

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$398.99

Timbren Rear Axle SES Suspension Upgrade Chevy Silverado 3500 / 3500HD and GMC Serria 3500 / 3500HD

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$398.99

Timbren Rear Axle SES Suspension Upgrade Any 1 Ton Truck with Leaf Spring Suspension

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$398.99

Timbren Rear Axle SES Suspension Upgrade Ford E-450 Super Duty Cube Van and E-550

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$496.99

Timbren Rear Axle SES Suspension Upgrade Ford F-800 LoPro Models Only

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$667.99

Timbren Rear Axle SES Suspension Upgrade Ford F-250 Super Duty 2/4WD

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99

Timbren Rear Axle SES Suspension Upgrade Ford F-150 2/4WD

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99

Timbren Rear Axle SES Suspension Upgrade Ford F-100 F-150 F-250 and F-250 Super Duty

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99

Timbren Front Axle SES Suspension Upgrade Chevy Silverado

Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions. Easiest to maintain: There are no airlines or fittings to allow leaks. Simply bolt the kit on and you are set for a lifetime of trouble free suspension.Easiest to install: There are no holes to drill, no airlines to route and SES Kits can be installed in a matter of minutes using basic hand tools. The softer ride quality of todays trucks and the mediocre suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling.Timbrens high performance suspension packages will ensure added safety and peace of mind.
$269.99
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