The TRANS-COOL patent pending fin cooling system is uniquely designed to transmit heat from the inner fins to the outer fins, thus dissipating heat from the '05-'18 Dodge Turbo Diesel G56 manual transmission.
Features include:
Holds an additional quart (half a quart per side) of transmission fluid.
Patent-pending aluminum casting 356T6 alloy fins allow for cooling.
Bolts securely to any 5-speed or 6-speed Dodge truck transmission.
1/8" drain plugs
Kit includes:
(2) TRANS-COOL patent pending aluminum casting 356T6 alloy units
(12) PTO bolts and washers
(2) PTO gaskets (install new gasket included in system kit)
(1) 1/8" pipe plug (temperature gauge port with removable plug).
Dimensions: 6.5"L x 5"W x 4"D
NOTE: Check for possible clearance problems with a larger aftermarket exhaust system before ordering. You will need a minimum of 4 inches of clearance from the base of the PTO mounting surface.
NOTE: 2005 trucks overlapped transmissions during the model run. To determine whether your truck has a NV4500/5600 or G56 transmission so you can order the correct TRANS-COOL, see the shift patterns below.