The original automatic transmission oil cooler on certain Chevrolet and GMC vehicles fails due to a small wire fin design. This Dorman OE FIX replacement features a stacked fin design for added durability and corrosion resistance. Product Features:Upgraded replacement - this transmission fluid cooler features an improved fin design for longer service lifeCorrosion resistant - painted aluminum resists rust for extended durabilityApplication specific - made to directly replace the original cooler on a long line of Chevy and GMC vansQuality engineering - designed in the United States and backed by decades of automotive aftermarket experience
