2009 GMC Truck Envoy Engine — Part # H711 — Northwest Auto Parts-PRP West · Anchorage, AK

When selecting an engine replacement for your 2009 GMC Truck Envoy, one often overlooked but crucial factor is verifying the exact engine code and specifications to ensure compatibility and performance. This listing offers a 4.2L engine identified by the VIN's 8th digit 'S' and option code LL8, which is essential to match for proper fitment and operation. The engine is graded A, indicating high quality from the seller's assessment, and is noted to have an estimated CO2e savings of 1194kg, a relevant consideration for environmental impact and potential regulatory compliance. This engine is specifically from a 2009 GMC Truck Envoy, providing a direct donor vehicle match which simplifies the compatibility check. However, buyers should confirm the engine's physical condition, mileage, and any included components before purchase. Comparing this engine to others involves checking the exact engine code, displacement, and condition grade to ensure it meets your vehicle's requirements. The seller stock identifier H711 is useful for tracking and communication with the seller but does not substitute for OEM or interchange numbers. For further details on compatible parts or related components, you can explore GMC parts or narrow down to Truck Envoy parts. Before finalizing your purchase, verify the engine's compatibility with your vehicle's VIN and engine code, inspect the engine condition thoroughly, and confirm what components are included. Taking these steps will help ensure a successful replacement and vehicle performance. Don't hesitate to reach out to the seller for any specific questions or additional photos to aid your decision.