Mishimoto 03-07 Dodge Ram 5.9L Cummins Replacement Transmission Cooler 12K Series The Mishimoto cold-side intercooler pipe

The Mishimoto cold-side intercooler pipe is 3in in diameter throughout with smooth transitions to significantly increase airflow

but not necessary

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1997 Ford F-350 Base 1987-1992 Ford F-350 Custom 1995 Ford F-350 Eddie Bauer 1995-1996 Ford F-350 Special 1985-1997 Ford F-350 XL 1993-1997 Ford F-350 XLT 1985-1992 Ford F-350 XLT Lariat 1999 Ford F-350 Super Duty Lariat 1999 Ford F-350 Super Duty XL 1999 Ford F-350 Super Duty XLT

Mishimoto 03-07 Dodge Ram 5.9L Cummins Replacement Transmission Cooler 12K Series The Mishimoto cold-side intercooler pipeThe factory transmission oil cooler on your 2003 2007 Dodge Ram 5. 9L Cummins is a liquid to liquid cooling unit, utilizing the engines cooling system to cool the transmission fluid during warm outside temperatures and warm the fluid during cold outside temperatures. This design is tried and true, and it works. Until it doesnt. When they wear out and fail, it can leak coolant into your transmission fluid. Mixing coolant into your transmission fluid