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6.6L 2007-2010 Duramax LMM Short Block Workhorse Diesel Crate Engine Choate Performance

6.6L 2007-2010 Duramax LMM Short Block Workhorse Diesel Crate Engine Choate Performance

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$11,100.00
$11,100.00
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6.6L Short Block Workhorse LMM Engine 2007.5-2010 Duramax Diesel Engine. Choate Engineering Performance Part SKU:CEP66LMMSW This build Includes:

  • Stage 2 Camshaft
  • Installed Rear Cover
  • Installed Upper Oil Pan
  • Installed Lower Oil Pan
  • Oil Level Sensor
  • Flexplate
  • New Harmonic Damper
  • Flycut, Coated, and Delipped Pistons
  • New Freeze Plugs
  • 5 Year/100k Warranty
  • New OE Lifters
  • Lifter Guides
  • OE Crank Flange Bolts
  • New Rod, Main and Cam Bearings
  • Install Rear Main Seal
  • Install New Rear Cover Gasket
  • Install Upper and Lower Oil Pan Gaskets
  • 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. 

6.6L Duramax LMM Short Block Workhorse series engines: 600 HP rated. Designed with the working man in mind. The perfect platform for those who do heavy hauling regularly. Fully balanced and blueprinted.
6.6L 207.5-2010 Duramax LMM
Short Block
Workhorse Diesel

6.6L 2007-2010 Duramax LMM Short Block Workhorse Diesel Crate Engine Choate Performance

$11,100.00

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

Yes, most products we sell are backed by the manufacture's warranty. Warranty coverage varies by brand, so check the product listing or contact us if you have any questions before purchasing.

What happens if I don't like it?

If you're not completely satisfied, we're here to help. Eligible unused items may be returned within 30 days of delivery, subject to our return policy and applicable restocking fees.

How fast is shipping?

We process most orders within 1-2 business days. Shipping times vary by product availability and location, but most customers receive their orders within 3-7 business days after they ship.

What's the returns policy?

Returns must be requested within 30 days of purchase, Items must be new, unused, and in their original packaging. Approved returns are subject to a 30% restocking fee. Custom order, electrical, and special order items may not be eligible for return.

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