Shop 1990 Buick Century Cooler. Seal. Ring. Pipe. Hose. 3.0 LITER DIESEL, at cooler. 3.0 LITER DIESEL LITER, Oil, Trans - OEM Buick Part # 84369120 (85639955)

A component which prevents a leak at the Trans Oil Cooler Line. An item used to Seal the fitting between the Oil Cooler and the Oil Cooler Hose. Transmission Fluid CLEAR FTG. Automatic Transmission Oil O -. Included with: Cooler Pipe.

Automatic Transmission Oil Cooler Hose O-RingAutomatic Transmission Oil Cooler Hose Seal

Fits Escalade , Escalade ESV, Suburban , Tahoe , Yukon, Yukon XL

3.0 LITER DIESEL, at cooler. 3.0 LITER DIESEL, at trans cooler. 5.3, 6.2 LITER. 6.2 LITER. 6.2 LITER SUPERCHARGER.
Trans Oil Cooler Line - Repair or Replace
If your is leaking transmission fluid—typically a reddish fluid that becomes darker as it ages—you may have a leaking transmission cooler line. Our experts can diagnose the fault and repair it using factory genuine parts.