6.6L Long Block Daily Driver LML Engine 2011-2016 - Duramax Diesel Engine
This build Includes:
- New Freeze Plugs
- 5 year/100k Mile Warranty
- New Flywheel
- New Harmonic Balancer
- Upper Oil Pan
- Lower Oil Pan
- Rear Cover
- Front Cover
- Front Main Seal
- Rear Main Seal
- Head Studs
- Remanufactured Heads
- New Guides
- New Valve Seals
- CNC Valve Machining
- Pressure Tested
- Surfaced to exceed Ra finish for MLS Gaskets
- Check both wrist pin and crank pin to rod clearances
- New Upgraded Pistons
- New Piston Rings
- New Piston Pin Retainers
- New OE Lifters
- Lifter Guides
- OE Crank Flange Bolts
- Crankshaft - Balanced and Matched Rotational Assembly
- Crankshaft is Polished and ground to .0005 concentricity or less
- Camshaft - Polished and Inspected
- New Rod Bearings
- New Main Bearings
- New Cam Bearings
- Install Pickup Tube O-ring
- Connecting Rods
Machining Processes
- Full CNC blue print machining, (bore, deck, hone and line honed)
- The Cylinder bores are blue print bored to a true 90 degrees over the crankshaft center line
- Diamond honed to within .0002 inch for precise piston to cylinder bore clearance.
- Bored and line hone the crank bore housing to precisely align the crankshaft in the engine block.
- Torque Plate Honed
- The piston diameter measured to the nearest .0001 inch matched to cylinder bores.
- The Cylinder block is surfaced to a finish of RA30 or lower, which meets the factory specification in both flatness and smoothness for the block to head sealing surface. (This is mandatory for proper sealing of a MLS Gasket.)
- Keyed Crankshaft
- Balanced and Weight Matched Rotational Assembly
- Flexplate for Automatic transmission. (If you are using this for a manual transmission we highly suggest sending in your flywheel and pressure plate so we can achieve the best balancing job possible for your engine. Also, now is a great time to upgrade your clutch. Get with our team to talk about the options we have available for you!)
Duramax LML
Vehicles
- 2011-2014 GMC Sierra 2500 HD WT
- 2011-2014 GMC Sierra 3500 HD WT
- 2011-2016 Chevrolet Silverado 2500 HD LT
- 2011-2016 Chevrolet Silverado 2500 HD LTZ
- 2011-2016 Chevrolet Silverado 2500 HD WT
- 2011-2016 Chevrolet Silverado 3500 HD LT
- 2011-2016 Chevrolet Silverado 3500 HD LTZ
- 2011-2016 Chevrolet Silverado 3500 HD WT
- 2011-2016 GMC Sierra 2500 HD Denali
- 2011-2016 GMC Sierra 2500 HD SLE
- 2011-2016 GMC Sierra 2500 HD SLT
- 2011-2016 GMC Sierra 3500 HD Denali
- 2011-2016 GMC Sierra 3500 HD SLE
- 2011-2016 GMC Sierra 3500 HD SLT
- 2015-2016 Chevrolet Silverado 2500 HD High Country
- 2015-2016 Chevrolet Silverado 3500 HD High Country
- 2015-2016 GMC Sierra 2500 HD
- 2015-2016 GMC Sierra 3500 HD
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.