2019 GMC Truck Sierra 3500 Engine — Part # T6H27665 — Lentini Auto Salvage-Autoly-PRP Freight · Murray, NJ

When selecting an engine replacement for your 2019 GMC Truck Sierra 3500, one often overlooked but critical factor is the engine's condition and mileage, which directly impact performance and longevity. This listing offers a 6.6-liter engine with 128,000 miles, graded as B, indicating good used condition. The seller notes it "RUNS GREAT" and includes a video showcasing operation with the turbocharger, which is essential for verifying the engine's running state before purchase. This engine fits the 2019 GMC Sierra 3500 model, a heavy-duty truck known for its towing and hauling capabilities. The 6.6-liter displacement is a common engine size for this model, but buyers should confirm the exact engine code and turbo specifications to ensure compatibility with their vehicle's configuration. The seller's notes mention an estimated CO2e savings of 1194kg, highlighting the environmental benefit of reusing this engine. When comparing this engine to others, consider mileage, condition grade, and included components. This listing does not specify included accessories or parts, so verify what comes with the engine to avoid missing essential components like turbochargers, wiring harnesses, or sensors. The seller stock identifier T6H27665 can help track and inquire about this specific unit. For more GMC parts and to explore options, see GMC parts. If you are seeking a reliable replacement engine for your 2019 GMC Sierra 3500, this 6.6L engine with a good condition grade and operational video is a strong candidate. Confirm fitment details and included components with the seller to ensure a smooth installation. Act now to secure this engine and get your truck back on the road with confidence.