Buy 2018 Chevrolet Express 3500 Automatic Transmission Oil Cooler Hose Assembly. 8 SPEED. 8-speed trans Make, Repair, SPEED - OEM Chevrolet Part # 23370658 (23228721, 23234834, 23292386)

Automatic Transmission Oil Cooler Hose Assembly. Pipe Assembly - Transmission Fluid CLEAR Inlet and Outlet. Tube Assembly.
1st Design. Assembly. Automatic Transmission Oil Cooler Hose Assembly.

Automatic Transmission Oil Cooler Hose Assembly

Fits Escalade , Escalade ESV, Sierra 1500, Silverado, Suburban , Tahoe , Yukon, Yukon XL

8 SPEED. 8-speed trans.
Trans Oil Cooler Line - Repair or Replace
If your 2018 Chevrolet Express 3500 is leaking transmission fluid—typically a reddish fluid that becomes darker as it ages—you may have a leaking transmission cooler line. Our Chevrolet experts can diagnose the fault and repair it using factory genuine Chevrolet parts.