This cap adapter from Ramsey Winch is used on the gear housing of 4-Ton hydraulic winches, 
H-246 and 
HD-200R. This winch assembly is used on several Miller car carriers, including Century, Challenger, Champion, Holmes, and Vulcan Carriers. See the features below for a full list of carriers. Also see the brochure tab for a list of breakdowns. This part can be used to replace Part Number 12-0300694.
    -  Replaces Miller Number 0300694
 
 Fits:
-  Century 10 Series Steel & Aluminum Carriers
    
-  2009-Current Century LCG 12 Series Steel & Aluminum Carriers
    
-  2002-Current Century 15 Series Steel & Aluminum Carriers
    
-  2009-2014 Century LCG 15 Series Steel & Aluminum Carriers
    
-  2002-Current Century 20 Series Steel & Aluminum Carriers
    
-  2009-2014 Century LCG 16 Series Steel & Aluminum Carriers
    
-  2014-Current Century LCG Generation II 16 Series Steel & Aluminum Carriers
    
-  2002-Current Century 20 Series Steel & Aluminum Carriers
    
-  Challenger Car Carriers
    
-  Champion Steel & Aluminum 19'-21' Carriers
    
-  2001-Current Holmes 10 Series Steel & Aluminum Carriers
    
-  2003-Current Vulcan 10 Series Steel & Aluminum Carriers
    
-  2005-Current Vulcan 15 Series Steel & Aluminum Carriers
    
-  2001-Current Vulcan 10 Series Extreme Angle Steel Carriers