Koyo leads the radiator industry in quality, performance and fitment. Koyo engineers carefully design the radiators offering a true plug and play installation No drilling, cutting, relocating, or stretching to get their radiators to fit properly.These OEM Koyo replacement radiators feature plastic end tanks with a aluminum core, allowing for a cost effective option compared to the OEM units. Fits 94-01 Dodge RAM TRUCK 3.9L V6 AT 94-02 Dodge RAM TRUCK 5.2L V8 AT 94-02 Dodge RAM TRUCK 5.9L V8 AT 98-01 Dodge RAM TRUCK 5.9L V8 AT