Choate Performance CEP66LBZSD - 6.6L 2006-2007.5 Duramax LBZ Short Block Daily Driver Diesel Crate Engine
Choate Performance CEP66LBZSD
*some restrictions apply
- Part Number:
- CEP66LBZSD
- SKU:
- KLZM-CEP66LBZSD
- UPC:
- 659657174901
- Availability:
- Special Ordered - Not In Stock
- DISCLAIMER - THIS ITEM IS A SPECIAL ORDERED PART:
- This item is Special Ordered - product is subject to the return and cancellation policy as seen in our terms and conditions. This may result in cancellation restrictions, or higher than normal restocking fees.
- CORE CHARGE INFORMATION:
- This item contains a core charge. Please see the terms and conditions for more information regarding core charges.
Choate Performance - CEP66LBZSD
6.6L Short Block Daily Driver LBZ Engine 2006-2007.5 - Duramax Diesel Engine. Optional Parts are not installed. Optional parts are covered under the manufactures warranty and not by CHOATE.
This build includes:
- Full CNC blueprint machining, (bore, deck, hone, and line honed)
- The Cylinder bores are blue print bored to a true 90 degrees from the crankshaft center line, prior to being diamond honed to within .0002 inch for precise piston to cylinder bore clearances.
- We main bore and line hone the crankshaft which is honed to precisely align the crankshaft in the engine block.
- We bore the block back to the crankshaft center line and hone the block to RA13 finish.
- 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.
- Connecting Rods, New Damper and New Flexplate with automatic transmissions.
- Check both wrist pin and crank pin to rod clearances.
- New upgraded Pistons .10 - .30 inch over - New Pistons, Rings, Pin Retainers weight matched prior to crank balancing
- Crankshaft - Balanced with the Rotational assembly checked for run-out inspected for fatigue.
- Crankshaft is Polished and ground to .0005 concentricity or less
- New Rod, Main and Cam Bearings
- Camshaft - Polished and Inspected
- Install Rear Main Seal
- Install New Bed Seals
- Install New Rear Cover Gasket
- Install Upper and Lower Oil Pan Gaskets
- Install Pickup Tube O-ring
- Rear Cover Installed
Assembled by Our Professional Team in house
- Perfect for daily driving use, family haulers, recreational towing (not intended for commercial use).
- 5 year 100K warranty on our Daily Driver builds with upgrade-able options
- By buying you agree to have the engine core ready for pickup and return to us within 30 days of receiving the engine.
- Failure to do so will void your warranty.
Core will be inspected and must meet our specifications to deem it a good usable core. Mainline and crank must meet our specs as well. The engine will be shipped to choate engineering performance in shrink wrap on a non returnable wooden pallet & the appropriate core charge due.
Once inspected appropriate core fees will be kept and balance remaining will be refunded promptly in the form of a check.
We require a like for like core- meaning if we send you a long block we require everything from your core long block to be usable and machinable.
- We will need the year, make, model, and vin number to make sure you are buying the correct engine before we ship.
- We must know if the transmission is manual or automatic as this effects prices and usability.
- If transmission is manual, we suggest purchasing a flywheel so we can balance it to a new flywheel.
- If customers flywheel is used the engine will be balanced to a stock flywheel.
