2001-2004 Duramax Race Long Block (PDM-LB7RLB)

Name: 2001-2004 Duramax Race Long Block (PDM-LB7RLB)
Brand: Industrial Injection
SKU: PDM-LB7RLB
Price: 42322.97 CAD
Availability: InStock

Industrial Injection Part Number: PDM-LB7RLB

$42,322.97 CAD

Notices

This item may have additional freight costs. Learn More

This product will automatically bundle the following item:

Core Charges
After you have made your purchase, please follow the steps listed below to receive your refundable Core charge. This process must be completed within 60 days of receiving your product(s). Failure to send us the core(s) within the 60 day timeframe will result in you only receiving a partial refund amount of the core deposit.

1) On the outside of the ORIGINAL box, please write "Core Return" and your Original Invoice Number/Order Number.

2) Ship your core with tracking to:

Unit 6 - 1060 Stevens Road, West Kelowna BC Canada V1Z1A3

3) Once we receive the Core here at the shop, it will be inspected to ensure that it is rebuildable. After the inspection is passed, your core charge will then be refunded (giving you more money for truck parts!).

Note:

Dirty Diesel Customs does not cover return shipping costs for core items. You are responsible for all shipping expenses associated with returning their core.

If you have purchased a BD Diesel product, please follow their core-return program which can be found here.

If you have purchased a Fleece Performance product that has a core charge, please follow the Fleece Performance Core Return instructions found here.

If you have purchased a Randys Transmission product, we must receive the core no later than 30 Days after the product delivery date.

Failure to follow these steps may result in a delay/denial of your core refund.

Failure to send us the core(s) within the 60-day timeframe will result in you only receiving a partial refund amount of the core deposit.

0-60 Days: Full Deposit if the core passes the inspection.

61-120 Days: 25% of your eligible core refund amount will be deducted.

121-182 Days: 50% of your eligible core refund amount will be deducted.

183+ Days: Your Core Charge is no longer refundable

Let us know if you have any questions or concerns. We can be reached at 778-754-7090 or feel free to email sales@dirtydieselcustoms.com.

Purchase to earn 42322 Dirty Dollars Learn More

Truck Fitment

Description

Industrial Injection race-spec 6.6L LB7 Duramax long block for 2001-2004 Chevrolet Silverado 2500HD/3500 and GMC Sierra 2500HD/3500. A balanced and blue-printed sim-tested race long block — Carrillo billet connecting rods, 14mm Gorilla Girdle with ARP main studs, keyed alternate-firing billet camshaft, ATI Super Damper, and 5-axis CNC race-ported heads with ARP 625 studs.

The short block runs balanced and keyed stock Duramax crank, Carrillo billet rods, coated and chamfered de-lipped pistons, ATI Super Damper, Suncoast billet flexplate, new oil pump, water pump, oil cooler, and oil pickup tube. The 14mm Gorilla Girdle with ARP main studs locks the bottom end together.

The cylinder heads are reconditioned, milled and surfaced, fitted with torque-lock injector cups, 5-axis CNC race-ported and hand-blended, new diamond-honed valve guides, premium nickel-based non-magnetic valve seat inserts, new unshrouded valves with a multi-angle valve job, 130lb performance valve springs, and ARP 625 head studs on Duramax OEM head gaskets.

Features

Sim-Tested Race Long Block
Balanced & Blue-Printed Rotating Assembly
Carrillo Billet Connecting Rods
14mm Gorilla Girdle w/ ARP Main Studs
Coated & Chamfered De-Lipped Pistons
Balanced & Keyed Stock Duramax Crank
Keyed Performance Billet Alternate-Firing Camshaft
ATI Super Damper + Suncoast Billet Flexplate
New Oil Pump, Water Pump, Oil Cooler, Oil Pickup Tube
Stock Oil Pan
Reconditioned Heads w/ Torque Lock Injector Cups
5-Axis CNC Race-Ported Heads — Hand Blended
New Diamond-Honed Valve Guides + Premium Nickel-Based Seats
New Unshrouded Valves w/ Multi-Angle Valve Job
130lb Performance Valve Springs
ARP 625 Head Studs on Duramax OEM Head Gaskets
Billet Crankshaft Available
Part Number: PDM-LB7RLB

Notes

Does not include valve covers, rocker assembly, pushrods, or additional assembly gaskets.
Does not include fuel system or turbo components — this is a crate long block.
Required: Joe Gibbs Break-In Oil (not included) for the first 300-500 miles after startup. All Industrial Injection short blocks and long blocks must be broken in on Joe Gibbs.
For the race short block (no heads), see the PDM-LB7RSB Race Short Block. For the milder Premium Stock Plus build with stock rods and ARP 2000 studs, see the PDM-LB7STKLB Premium Stock Plus Long Block.
Core deposit applies — keep your old engine and return it to recover the deposit.

Questions and Answers

Previously asked questions

We've compiled a list of questions and answers below.

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Could I use this as a daily driver engine on a soft tune, but also have the capability to turn up on the fly if I want to every once in a while?

You could, but this engine is massively overbuilt for that specific scenario.

Vehicle Fitment - Part No: PDM-LB7RLB

Product Fitment Notes

Joe Gibbs Break-In Oil (not included) required for the first 300-500 miles.
Does not include valve covers, rocker assembly, pushrods, additional assembly gaskets, or fuel/turbo components.

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