GM Race Long Block For 2004.5-2005 6.6L LLY Duramax Industrial Injection

GM Race Long Block For 2004.5-2005 6.6L LLY Duramax Industrial Injection

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$27,062.95
$27,062.95 $27,899.95
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Industrial Injection 2004.5-2005 6.6L LLY GM Duramax Race Long Block Engine. The Industrial Injection Race Duramax Long Block was designed for those who are looking to push the limits of performance to the ultimate level. These are designed to be reliable for competition use.

We use the highest quality parts and machining processes in every engine build, guaranteeing you the up most reliability and precision to have the best performing engine on the market.
Engine Specs:

  • Balanced and Blue Printed Rotating Assembly
  • Sim Tested Short Block
  • Coated and Chamfered De-Lipped Pistons
  • Balanced and Keyed Stock Duramax Crank
  • 14mm Gorilla Girdle w/ ARP Main Studs
  • Carrillo Billet Connecting Rods
  • Keyed Performance Billet Alternate Firing Camshaft
  • ATI Super Damper
  • Suncoast Billet Flexplate
  • New Oil Pump, Water Pump and Oil Cooler
  • New Oil Pickup Tube
  • Stock Oil Pan
  • Billet Crankshaft Available

Head Specs:

  • Reconditioned Milled and Surfaced Heads
  • 5 Axis CNC Race Ported Heads Hand Blended To Perfection
  • High Strength Alloy, Heat Treated Iron Based Valve Guides
  • Diamond Honed Guides
  • Premium Valve Seat Inserts Made From A True Nickel Based Non-Magnetic Material
  • New Unshrouded Valves w/ Multi Angle Valve Job
  • Duramax OEM head gaskets
  • ARP 625 Head Studs
  • Performance 130lb Valve Springs

Does not come with valve covers
Does not come with rocker assembly or pushrods
Does not come with additional gaskets for assembly
Does not come with any fuel or turbo components. This is a crate long block
All Industrial Injection short blocks and long blocks are required to be ran with Joe Gibbs Break In Oil (not included) for the initial 300-500 miles.

GM Race Long Block For 2004.5-2005 6.6L LLY Duramax Industrial Injection

$27,062.95

  • ACHIEVING

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  • LESS THAN

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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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