LB7 Engine Components
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KDD Duramax Performance Valve Spring Kit
Kill Devil DieselOriginal price $699.00Original price $699.00 - Original price $699.00Original price $699.00Current price $265.00$265.00 - $265.00Current price $265.00| /This kit features premium USA Made beehive valve springs, tool steel retainers, locks, spring seats, and valve stem seals for your 2001-2016 Durama...
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KDD Duramax Stainless/Inconel Nitrided Valves
Kill Devil DieselOriginal price $460.00 - Original price $460.00Original price$460.00$460.00 - $460.00Current price $460.00| /Upgrade the valves in your Duramax to these premium stainless intake/inconel exhaust valves, nitride coated and swirl polished for lasting quality ...
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Head Porting
Kill Devil DieselOriginal price $2,000.00 - Original price $2,000.00Original price$2,000.00$2,000.00 - $2,000.00Current price $2,000.00| /KDD can port your heads, KDD can even develop new ports for new engines through our custom induction program! For most engines porting will start o...
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KDD Duramax Chromoly Pushrods
Kill Devil DieselOriginal price $399.00Original price $399.00 - Original price $399.00Original price $399.00Current price $325.00$325.00 - $325.00Current price $325.00| /These pushrods are a direct drop in replacement pushrods to add durability to any combination.
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Callies Compstar Duramax Cranks
Kill Devil DieselOriginal price $1,742.00 - Original price $2,492.00Original price$1,742.00 - $2,492.00$1,742.00 - $2,492.00Current price $1,742.00| /Description OEM 3.900 Stroke No crank gear included Dual Damper Keyways Conservatively rated for 800HP Machined from 4340, through hardened steel ...
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ATS 6.6L DURAMAX ALLISON BILLET FLEXPLATE FITS 2001-2005
ATS DieselOriginal price $785.00 - Original price $785.00Original price$785.00$785.00 - $785.00Current price $785.00| /Introducing the ATS GM Billet Flex Plate - A Marvel of Strength and Precision, Crafted in Arvada, CO Elevate your transmission's performance with t...
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BD DIESEL FLEXPLATE GM DURAMAX ALLISON 2001-2019
BD DieselOriginal price $444.95 - Original price $444.95Original price$444.95$444.95 - $444.95Current price $444.95| /BD's FleX-Plate is designed to reliably handle up to 1,500 lb-ft of torque. These units are forged billet, precision-balanced and SFI approved for ...
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Billet Duramax Rocker Bridges
WaglerOriginal price $450.00 - Original price $450.00Original price$450.00$450.00 - $450.00Current price $450.00| /Wagler's WCPC6618 Billet Rocker Bridges improves horsepower on your 2001-2016 GM Duramax 6.6L. Forging made from 4340ACQ certified material. All dr...
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2001-2016 DURAMAX BILLET EXHAUST MANIFOLDS
Wherli Custom FabOriginal price $1,329.00 - Original price $1,329.00Original price$1,329.00$1,329.00 - $1,329.00Current price $1,329.00| /Fully TIG Welded, CNC machined billet steel exhaust manifolds- Finished in Black Ceramic Coat rated for 2000ºF- Includes new gaskets for manifold t...
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2001-2010 Duramax RH Single Head Gasket 1.05mm
MahleOriginal price $95.00 - Original price $95.00Original price$95.00$95.00 - $95.00Current price $95.00| /1.05mm thickness Fits all Vins for 2001-2010 Single Right side head gasket only
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2001-2010 Duramax RH Single Head Gasket 1.0mm
MahleOriginal price $92.00 - Original price $92.00Original price$92.00$92.00 - $92.00Current price $92.00| /1.0mm thickness Fits all Vins for 2001-2010 Single Right side head gasket only
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2001-2010 Duramax LH Single Head Gasket 1.0mm
MahleOriginal price $92.00 - Original price $92.00Original price$92.00$92.00 - $92.00Current price $92.00| /1.0mm thickness Fits all Vins for 2001-2010 Single Left side head gasket only
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2001-2010 Duramax LH Single Head Gasket 1.05mm
MahleOriginal price $99.00 - Original price $99.00Original price$99.00$99.00 - $99.00Current price $99.00| /1.05mm thickness Fits all Vins for 2001-2010 Single Left side head gasket only
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2001-2010 Duramax LH Single Head Gasket .95mm
MahleOriginal price $99.00 - Original price $99.00Original price$99.00$99.00 - $99.00Current price $99.00| /.95mm thickness Fits all Vins for 2001-2010 Single Left side head gasket only
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2001-2010 Duramax RH Single Head Gasket .95mm
MahleOriginal price $92.00 - Original price $92.00Original price$92.00$92.00 - $92.00Current price $92.00| /.95mm thickness Fits all Vins for 2001-2010 Single Right side head gasket only
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LB7 Duramax Complete Gasket Set
MahleOriginal price $465.00 - Original price $465.00Original price$465.00$465.00 - $465.00Current price $465.00| /Complete gasket set for the Chevrolet Duramax LB7 engine, 2001-2004. Does not come with Head Gaskets
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2001-2010 Duramax Top End Gasket Set (Vin D or 2)
MahleOriginal price $302.00 - Original price $302.00Original price$302.00$302.00 - $302.00Current price $302.00| /This set comes with the gaskets needed to reseal the top end of the engine on the LB7, LLY, LBZ, and LMM model years (Vin 2 or D designation) **Doe...
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2001-2010 Duramax Top End Gasket Set (Vin 1)
MahleOriginal price $282.00 - Original price $282.00Original price$282.00$282.00 - $282.00Current price $282.00| /This set comes with the gaskets needed to reseal the top end of the engine on the LB7, LLY, LBZ, and LMM model years (Vin 1 designation) **Does not...
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2001-2010 Duramax Bottom End Gasket Set
MahleOriginal price $149.00 - Original price $149.00Original price$149.00$149.00 - $149.00Current price $149.00| /Bottom end gasket set for the Duramax LB7,LLY, LBZ, LMM model years
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Duramax Rocker Shafts
WaglerOriginal price $270.00 - Original price $270.00Original price$270.00$270.00 - $270.00Current price $270.00| /This listing is for 2 shafts which is 1 full set Upgraded Rocker Shafts fit 01-16 Duramax
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Billet Steel Performance Valve Bridge - Duramax
Kill Devil DieselOriginal price $473.60 - Original price $473.60Original price$473.60$473.60 - $473.60Current price $473.60| /From 2001 to 2016, Manton's Extreme Duty Billet Valve Bridges for 6.6L GM Duramax engines are designed for high stress applications. OEM bridges we...
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LB7 GM Glow Plugs
GMOriginal price $20.99 - Original price $20.99Original price$20.99$20.99 - $20.99Current price $20.99| /GM Genuine Parts Diesel Glow Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts a...
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ARP 230-4202 Custom Age 625 Duramax Head Studs
ARPOriginal price $1,717.99 - Original price $1,717.99Original price$1,717.99$1,717.99 - $1,717.99Current price $1,717.99| /The ARP Custom Age 625 series head studs are the ultimate head stud for high horsepower and competition engines. Rolled threads after hardening, c...
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Wagler Competition Products Duramax Connecting Rods
WaglerOriginal price $3,200.00 - Original price $3,200.00Original price$3,200.00$3,200.00 - $3,200.00Current price $3,200.00| /Wagler Competition Products proudly presents their updated 6.6 Duramax connecting rods. These competitively priced connecting rods feature the ben...
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