
The Gates upper coolant hose for 2002 Mack RD Series 6-cylinder 12.0L diesel engines provides a straight engine-to-pipe connection in the upper routing position. Specified for that Mack RD application, this upper hose follows the original routing to maintain coolant flow and to simplify replacement when servicing the vehicle's cooling system.
Gates 2002 Mack RD Series Mack 6-Cyl. 12.0L Diesel Upper Eng. To Pipe Straight Coolant Hose