2017 GMC Truck Sierra Denali 1500 Engine — Part # D159 — Northwest Auto Parts-PRP West · Anchorage, AK

When considering an engine replacement for your 2017 GMC Truck Sierra Denali 1500, one critical yet often overlooked factor is verifying the exact engine variant to ensure compatibility and performance. This listing features a 6.2L engine identified by the VIN's 8th digit 'J' and option code L86, which is essential for matching your vehicle's specifications. The engine is graded A, indicating high quality and reliability, and the seller notes confirm it "ran good," providing reassurance about its operational condition. Additionally, this engine offers an estimated CO2e savings of 1194kg, which may be relevant for environmentally conscious buyers. This 6.2L engine is a robust powerplant designed specifically for the 2017 GMC Truck Sierra Denali 1500, ensuring it meets the performance demands of this model. However, buyers should verify the engine's compatibility with their vehicle's VIN and configuration, as variations can exist even within the same model year. Comparing the engine's specifications and option codes with your vehicle's factory data will help avoid installation issues. The seller stock identifier for this engine is D159, useful for tracking and communication during purchase. For further confidence, consider reviewing other listings under GMC parts or Truck Sierra Denali 1500 parts to compare options and pricing. Before finalizing your purchase, confirm the engine's physical condition and inquire about included components or accessories. This proactive approach ensures you receive a compatible and reliable engine for your GMC Truck Sierra Denali 1500. Don't hesitate to reach out to the seller for additional details or clarification to make an informed decision.