20112012 2013 GMC Sierra 2500 HD 6.0L L96 engine for sale is a low-mileage, A-grade certified unit, sourced from a well-maintained vehicle to ensure long-lasting reliability and peak performance.

✅ Fires up strong with a smooth crank, providing consistent power and performance.
✅ Compression and leak-tested, ensuring maximum efficiency and durability.
✅ Rust-free and free from internal wear, making it a dependable long-term replacement.
✅ Backed by a warranty, giving you confidence in its quality and functionality.
✅ Removed from a properly serviced truck, guaranteeing smooth operation and easy installation.

Mechanic-inspected and tested for towing strength, fuel delivery precision, and cooling system performance, this used GMC engine is an ideal solution to restore your Sierra 2500 HD’s power and efficiency.

Key Features:

Brand: GMC
Engine Size: 6.0L (VIN G, 8th digit, opt L96)
Mileage: 54,645 miles
Interchange Part Number: 300-15760
Part Grade: A (Certified)
Part Category: U (Used)
Performance: Engineered for reliable power and optimized fuel efficiency
Warranty: 1-year warranty included
Shipping: Fast, free delivery to commercial addresses

2011 2012 2013 GMC Sierra 2500 HD 6.0L L96 Engine For Sale

EXPRESS 2500 VAN 17-18 6.0L, gasoline (VIN G, 8th digit, opt L96)
EXPRESS 3500 VAN 11-13 6.0L, VIN G (8th digit, opt L96), (gasoline), Cutaway
EXPRESS 3500 VAN 14-15 6.0L, gasoline (VIN G, 8th digit, opt L96), Cutaway
EXPRESS 3500 VAN 16-18 6.0L, gasoline (VIN G, 8th digit, opt L96)
SAVANA 2500 VAN 17-18 6.0L, gasoline (VIN G, 8th digit, opt L96)
SAVANA 3500 VAN 11-14 6.0L, VIN G (8th digit, opt L96), (gasoline), Cutaway
SAVANA 3500 VAN 15 6.0L, gasoline (VIN G, 8th digit, opt L96), Cutaway
SAVANA 3500 VAN 16-18 6.0L, gasoline (VIN G, 8th digit, opt L96)
SIERRA 2500 PICKUP 11-12 6.0L (VIN G, 8th digit, opt L96)
SIERRA 2500 PICKUP 13-19 6.0L, gasoline (VIN G, 8th digit, opt L96)
SIERRA 3500 PICKUP 11-14 6.0L (VIN G, 8th digit, opt L96)
SIERRA 3500 PICKUP 15-19 6.0L, gasoline (VIN G, 8th digit, opt L96)
SIERRA DENALI 2500 11-13 6.0L (VIN G, 8th digit, opt L96)
SIERRA DENALI 2500 14-18 6.0L, gasoline (VIN G, 8th digit, opt L96)
SIERRA DENALI 3500 11-14 6.0L (VIN G, 8th digit, opt L96)
SIERRA DENALI 3500 15-18 6.0L, gasoline (VIN G, 8th digit, opt L96)
SILVERADO 2500 PICKUP 11-12 6.0L (VIN G, 8th digit, opt L96)
SILVERADO 2500 PICKUP 13-19 6.0L, gasoline (VIN G, 8th digit, opt L96)
SILVERADO 3500 PICKUP 11-14 6.0L (VIN G, 8th digit, opt L96)
SILVERADO 3500 PICKUP 15-19 6.0L, gasoline (VIN G, 8th digit, opt L96)
SUBURBAN 3500 16-18 (6.0L, VIN G, 8th digit, opt L96)
This fully assembled long block includes all the essential components you need for installation, such as:

Complete Engine Assembly

Intake Manifold

Exhaust Manifold

Fuel Injectors

Throttle Body

Alternator

Power Steering Pump

Water Pump

A/C Compressor

Engine Wiring Harness
When you're buying an engine, you want something that's tested, reliable, and ready to go. That's what you're getting here:

Fully Tested: Every engine I sell has been compression tested, checked for oil pressure, and run at operating temperature to ensure you won’t run into any surprises after installation.

Complete Package: It’s a long block, which means all the core components are included. No hunting around for separate parts.

1-Year Warranty: You get peace of mind with a full 1-year manufacturer warranty, so if there’s any issue with the engine, you’re covered.

OEM Quality: This isn’t a rebuild or aftermarket part. It’s an OEM engine, so you can trust it’ll fit and perform just like the original.
Shipping can be arranged to either a business or residential address. If you’re having the engine shipped to a residential location, just note that there may be an extra charge. Once it arrives, we recommend inspecting the shipment thoroughly before signing off, especially if there's visible damage. If anything looks out of place, make sure it’s documented.
When it comes to installation, you may need to transfer over some of your existing accessories like the manifolds.

This is standard with most engine swaps, so your mechanic will know what to do.
For any questions regarding compatibility or shipping details, please feel free to reach out! Ensure this engine fits your vehicle by verifying the VIN and specific requirements before purchase