Dorman's Auto Trans Oil Cooler Line Connectors are constructed from high-quality materials to provide a leak-free connection between transmission lines or between the radiator and the transmission. Replacement restores the radiator to proper operation.

Vehicle model years this part fits:
Chevrolet C4500 Kodiak: 2003, 2004, 2005, 2006, 2007, 2008, 2009
Chevrolet C5500 Kodiak: 2003, 2004, 2005, 2006, 2007, 2008, 2009
GMC C4500 Topkick: 2003, 2004, 2005, 2006, 2007, 2008, 2009
GMC C5500 Topkick: 2003, 2004, 2005, 2006, 2007, 2008, 2009
Workhorse Custom Chassis R26: 2007, 2008
Workhorse Custom Chassis W22: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2011
Workhorse Custom Chassis W24: 2004, 2005, 2007, 2008, 2009, 2011
Workhorse Custom Chassis W52: 2003, 2004, 2005
Workhorse Custom Chassis W62: 2007, 2008, 2009, 2010
Workhorse Custom Chassis W72: 2006
Workhorse R26: 2007, 2008, 2009
Workhorse W20: 2003, 2004, 2005, 2006, 2007, 2008, 2009
Workhorse W21: 2007, 2008, 2009
Workhorse W22: 2003, 2004, 2005, 2006, 2007, 2008, 2009
Workhorse W24: 2004, 2005, 2006, 2007, 2008, 2009
Workhorse W25: 2005, 2006, 2007, 2008, 2009