Starting at $8,895
* Image shown for illustration only. Actual product may differ.
Back to GM / Duramax Engines
Duramax 6.6L L5P
Long Block Engine
Long Block Engine
Displacement
6.6L
Horsepower
445-470 HP
Torque
910-975 lb-ft
Year Range
2017-Present
Warranty Included
1 Year / Unlimited Miles
Engine Features
- V8 Configuration
- Latest Generation
- Highest Output
- Advanced Technology
Common Applications
- Silverado 2500HD/3500
- Sierra 2500HD/3500
What's Included
Long Block Engine Components
Cam/Main/Rod Bearings
Camshaft
Connecting Rods
Gaskets
Lifters
Oil Pump
Piston Rings
Pistons
Push Rods
Rocker Arms
Timing Gears
Valve Cover
Valve Guides
Valve Keepers
Valve Springs
Valves
1 Year / Unlimited Miles
Fast Delivery
45+ Years Experience
Other GM / Duramax Engines
Get Your Duramax 6.6L L5P Quote Today
Our GM / Duramax specialists are ready to help you get the best price on yourDuramax 6.6L L5P engine. Get personalized pricing and expert guidance.
Free quotes with no obligation
1 Year / Unlimited Miles warranty included
Fast nationwide shipping
Speak with a GM / Duramax specialist:
631-991-7700