Genuine GM AVALANCHE SIERRA 2500 3500 SUBURBAN YUKON 2500 8.1L Oil Pan 12560248Condition: REBUILDABLE CORE USED The GM 12560248 Oil Pan is designed for 8. 1L engines commonly found in models like the Chevrolet Avalanche Silverado 2500 and 3500 Suburban and GMC Sierra 2500 and 3500. This genuine GM part ensures a proper fit and reliable performance replacing older part numbers such as 12574833. Engineered with precision it helps maintain optimal oil flow essential for engine longevity and efficiency. Whether for heavy duty trucks