2012 GMC Truck Sierra 1500 Engine — Part # N108189 — Road Tested Parts-Weaver Automotive Atlanta/Carnesville-PRP Freight · Carnesville, GA

When selecting an engine replacement for your 2012 GMC Sierra 1500, one often overlooked but critical consideration is the exact vehicle configuration and mileage compatibility. This ensures optimal performance and longevity while avoiding installation issues. The listed engine, identified by seller stock number N108189, comes from a 2012 GMC Truck Sierra 1500 with an estimated mileage of 113,000 miles and a 4x4 drivetrain. This A-grade engine offers a balance of reliability and value, with the seller noting an estimated CO2e savings of 1194 kg, reflecting its environmental impact compared to new units. This engine is specifically from the 2012 GMC Sierra 1500 model, which means it is tailored to fit this generation's engine bay, mounts, and electronic systems. However, buyers should verify the engine's exact displacement, fuel type, and transmission compatibility, as these details are not explicitly provided. Comparing these specifications with your vehicle's original engine will help avoid compatibility issues. When considering this engine, check the seller notes and vehicle history to confirm the drivetrain (4x4) matches your truck's configuration. Also, inspect the engine's physical condition and inquire about included components such as wiring harnesses or sensors, as these are not detailed in the listing. This engine's grade A status suggests good condition, but a thorough inspection is recommended. For buyers looking to replace their engine, this part offers a solid option for a 2012 GMC Sierra 1500 4x4. To proceed confidently, review the GMC parts catalog to compare specifications and ensure compatibility. Reach out to the seller for any missing details or to schedule an inspection. Take the next step to restore your vehicle's performance by verifying your truck's engine specs against this listing and contacting the seller to confirm fitment and condition.