This 2007–2010 Chevrolet Silverado 2500HD 6.6L LMM Duramax diesel engine is a used OEM unit sourced from a properly maintained donor truck and prepared carefully before being offered for sale. It is commonly used as a replacement for the 2007 Chevy 2500 engine and Chevrolet Silverado 6.6L engine applications, where proper engine matching is essential.
 
Removed from a running donor vehicle
Stored under proper conditions after removal
No visible external damage at time of inspection
 
This engine is compatible with 2007–2010 Chevrolet Silverado 2500HD models equipped with the 6.6L LMM Duramax diesel configuration and delivers strong torque, towing capability, and long-term durability for heavy-duty applications.
 
Before being listed, each used Chevrolet engine was evaluated to confirm stable operation and consistent performance under real-world load conditions.
 
Compression consistent across all cylinders
Leak inspection completed before shipment
Stable idle verified during testing
No abnormal internal engine noise observed
 
A 6-month warranty is included, with an option to extend coverage up to 1 year for added assurance. It is recommended to verify compatibility before purchase to ensure proper fitment, and assistance is available if needed.
 
Key Specifications
 
Engine Type: 6.6L V8 Turbo Diesel (LMM Duramax)
Mileage: 56,780 miles
Compatibility: Chevrolet Silverado 2500HD (2007–2010, 6.6L Diesel)
Fuel System: Common rail direct injection
Induction: Turbocharged
Performance: High torque output for towing and heavy-duty work
Testing: Compression, oil pressure, and leak-down tested
Condition: A-grade, OEM-tested engine
Storage: Indoor, sealed pallet storage
Warranty: 6-month warranty (extendable up to 1 year)
Shipping: Fast, secure freight delivery