Automatic Transmission Oil Cooler Assembly.
For models with a Gas Engine.
Not compatible with Allison Transmission.
This part is Dealer Installed.
Can be used to replace OEM #: 12497072.
Browse our selection of quality engine oil cooler parts designed specifically for your GMC Sierra 2500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · SL · SLE · SLT · WT
Cab & Chassis · Extended Cab Pickup · Standard Cab Pickup
5.3L V8 · V8 5.3L · V8 6.0L
Automatic · Manual
