2001 - 2004 6.6L GM Duramax LB7

PPE DIESEL PITMAN/IDLER ARM SUPPORT KIT 2001-2010 2500HD/3500HD

PPE DIESEL PITMAN/IDLER ARM SUPPORT KIT 2001-2010 2500HD/3500HD

2001-2010 2500HD/3500HD

PPE

$258.99

Retain your stock center link, pitman arm and idler arm and still get piece of mind that you have a solid steering system with PPE’s Pit...

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$258.99
PPE CENTERLINK (WELDED & DRILLED)

PPE CENTERLINK (WELDED & DRILLED)

2001-2010 2500HD/3500HD

PPE

$449.99

Boasting a big 7/8" bolt (stock is 9/16"), this precision machined 304 stainless steel Center Link is designed to work with PPE’s Race Pitman Arm a...

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$449.99
PPE CENTERLINK WITH TIE ROD SLEEVES

PPE CENTERLINK WITH TIE ROD SLEEVES

1999-2010 2500HD/3200HD

PPE

from $422.99

Give your Duramax a huge upgrade in the front end to eliminate the biggest weak point of the IFS front ends with this straight centerlink and tie r...

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from $422.99
PPE CENTERLINK WITH PULLER

PPE CENTERLINK WITH PULLER

2001-2010 2500HD/3500HD

PPE

from $341.99

Made from solid precision machined 1.5" 304 stainless steel, PPE’s Center Link adds much needed rigidity and improves input from the steering wheel...

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from $341.99
PPE OVERHEAD GAUGE MOUNT

PPE OVERHEAD GAUGE MOUNT

2001-2007 GM 6.6L DURAMAX

PPE

from $117.49

This is for truck owners with overhead storage unit who want to use that area for something more important than sunglasses and hankies. ...

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from $117.49
PPE HEAVY-DUTY ALUMINUM REAR DIFFERENTIAL COVER

PPE HEAVY-DUTY ALUMINUM REAR DIFFERENTIAL COVER

2001-2018 DURAMAX | 2003-2018 CUMMINS* (WITH AA14-11.5 AXLES)

PPE

from $263.99

Help keep your rear differential running cool and clean with an upgraded differential cover from PPE. Made in the USA from high-quality c...

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from $263.99
PPE TRANSFER CASE BRACE

PPE TRANSFER CASE BRACE

2001-2007 6.6L DURAMAX

PPE

$134.99

Cracked transmission tail shaft housings (located between the transfer case and the transmission) are a common problem for GM Allison-equipped 4x4 ...

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$134.99
PPE TRANFER CASE PUMP RUB KIT

PPE TRANFER CASE PUMP RUB KIT

2001-2007 GM SILVERADO/SIERRA 4WD

PPE

$89.99

PPE leads with performance upgrades, and now announces a lower price on protecting the tail shaft housing on selected GM vehicles.Cure the...

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$89.99
C5 CLUTCH UPGRADE KIT

C5 CLUTCH UPGRADE KIT

2001-2010 6.6L DURAMAX

PPE

$269.99

The C5 clutches improve first gear, reverse and park. Built to handle heavy-duty towing, PPE offers the C5 Clutch Upgrade Kit. This is the stronge...

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$269.99
PPE HEAVY DUTY PTO SIDE PLATE COVERS

PPE HEAVY DUTY PTO SIDE PLATE COVERS

2001-2010 6.6L DURAMAX (ALLISON 1000/2000/2400 SERIES TRANS.)

PPE

$71.99

Made from cast aluminum, these covers add strength to center of the transmission case eliminating trans oil seepage at the mating surface. You also...

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$71.99
PPE PAN TRANSMISSION DEEP

PPE PAN TRANSMISSION DEEP

2001-2018 6.6L DURAMAX (ALLISON 1000/2000/2400)

PPE

from $332.99

Simply stated, more is always better when it comes to transmission fluid. Higher volumes of fluid take longer to heat up allowing for more stab...

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from $332.99
VALVE BODY RECALIBRATION KIT

VALVE BODY RECALIBRATION KIT

2001-2005 6.6L DURAMAX LB7/LLY

PPE

$287.99

Even the venerable Allison transmission can use some well-placed improvements; that is why PPE has designed the Allison Valve Body Recalibration Ki...

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$287.99
STAGE5 TRANS KIT W/O CONVERTER

STAGE5 TRANS KIT W/O CONVERTER

2001-2005 6.6L DURAMAX LB7/LLY

PPE

$1,349.99

Engineered to handle the high stresses of sled pulling and drag racing yet also works superior for towing and daily driver tasks.

$1,349.99
PPE STAGE5 TRANS KIT

PPE STAGE5 TRANS KIT

2001-2004 6.6L DURAMAX LB7 (1200HP)

PPE

$1,529.99

Built to handle sled pulling, drag racing and everyday driving, the PPE Stage5 Transmission Kit is one of the strongest transmission upgrade kits t...

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$1,529.99
PPE STAGE4 TRANS CLUTCH KIT

PPE STAGE4 TRANS CLUTCH KIT

2001-2010 6.6L DURAMAX (850HP)

PPE

$944.99

PPE's Stage 4 transmission kit is their entry level kit that's perfect for drag racing, sled pulling, towing or even daily driven use.

$944.99
PPE STAGE4 TRANS KIT W/O CONVERTER

PPE STAGE4 TRANS KIT W/O CONVERTER

2001-2004 6.6L DURAMAX LB7 (850HP)

PPE

$1,170.00

PPE’s Stage4 transmission kit is our entry-level kit that’s perfect for drag racing, sled pulling, towing or even daily driven use. This kit works...

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$1,170.00
PPE TRANSMISSION COOLER

PPE TRANSMISSION COOLER

2001-2010 6.6L DURAMAX

PPE

from $359.99

Excess heat is the #1 killer of transmissions. For individuals who tow, race or simply run their diesel hard, proper cooling of your t...

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from $359.99
PPE SILICONE UPPER AND LOWER COOLANT HOSE KIT

PPE SILICONE UPPER AND LOWER COOLANT HOSE KIT

2001-2005 6.6L DURAMAX LB7/LLY

PPE

$269.99

Factory coolant hose “T” fittings are molded hose or made out of plastic and are prone to cracking at junctions, causing coolant loss. Replace you...

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$269.99
PPE Stainless Steel Downpipe

PPE Stainless Steel Downpipe

2001-2004 6.6L DURAMAX LB7 (FEDERAL EMISSIONS)

PPE

$152.99

Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE.

$152.99
PPE COOLANT OVERFLOW TANK

PPE COOLANT OVERFLOW TANK

2001-2007 6.6L DURAMAX

PPE

$296.99

The PPE Coolant Overflow Tank will hold up to one gallon of coolant. Hand-cut 6061 aluminum material provides more efficient cooling properties.  

$296.99
PPE HIGH FLOW RACE EXHAUST MANIFOLDS WITH UP-PIPES

PPE HIGH FLOW RACE EXHAUST MANIFOLDS WITH UP-PIPES

2001-2016 6.6L DURAMAX (W/ SINGLE TURBO)

PPE

$980.00

Replacing your stock Manifold and Up-Pipes should be your first step in building a high performance exhaust system.  The up-pipe bellows are high f...

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$980.00
PPE RACE MANIFOLDS WITH UP PIPES

PPE RACE MANIFOLDS WITH UP PIPES

2001-2004 6.6L DURAMAX LB7

PPE

$899.99

PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 s...

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$899.99
PPE VALVE BOOST INCREASE

PPE VALVE BOOST INCREASE

2001-2004 6.6L DURAMAX LB7

PPE

$26.99

For vehicles with fueling modifications this will increase your turbo boost pressure from the stock 18-20 psi to 23-25 psi and will reduce those dr...

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$26.99
PPE TURBO PEDESTAL

PPE TURBO PEDESTAL

2001-2010 6.6L DURAMAX

PPE

$359.99

Cast from the same hi-sil moly as PPE’s High Flow Race Exhaust Manifolds, these 3.94 inch tall (100mm) pedestals are the latest generation in desig...

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$359.99
PPE SILICONE HOSE & CLAMP KIT

PPE SILICONE HOSE & CLAMP KIT

2002-2004 6.6L DURAMAX LB7

PPE

$256.49

Drag racing and sled pulling places huge stress on your truck’s silicone hoses in a very short period of time. PPE’s hoses were designed to handle...

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$256.49
PPE SILICONE HOSE KIT 2001 6.6L DURAMAX LB7

PPE SILICONE HOSE KIT 2001 6.6L DURAMAX LB7

2001 6.6L DURAMAX LB7

PPE

$274.49

Drag racing and sled pulling places huge stress on your truck’s silicone hoses in a very short period of time. PPE’s hoses were designe...

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$274.49
PPE HOSE SILICONE COUPLING

PPE HOSE SILICONE COUPLING

2002-2004 6.6L DURAMAX LB7

PPE

$35.99

Drag racing and sled pulling places huge stress on your truck’s silicone hoses in a very short period of time. PPE’s hoses were designed ...

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$35.99
PPE HOSE ELBOW SILICONE COUPLING

PPE HOSE ELBOW SILICONE COUPLING

2001-2004 6.6L DURAMAX LB7

PPE

$53.99

Drag racing and sled pulling places huge stress on your truck’s silicone hoses in a very short period of time. PPE’s hoses were designe...

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$53.99
PPE HOSE ELBOW SILICONE COUPLING

PPE HOSE ELBOW SILICONE COUPLING

2002-2010 6.6L DURAMAX

PPE

$53.99

Drag racing and sled pulling places huge stress on your truck’s silicone hoses in a very short period of time. PPE’s hoses were designe...

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$53.99
PPE HOSE SILICONE ELBOW COUPLING

PPE HOSE SILICONE ELBOW COUPLING

2002-2004 6.6L DURAMAX LB7

PPE

$80.99

Drag racing and sled pulling places huge stress on your truck’s silicone hoses in a very short period of time.  PPE’s hoses were designed to handle...

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$80.99
PPE HIGH CAPACITY OIL PAN

PPE HIGH CAPACITY OIL PAN

2001-2010 6.6L DURAMAX

PPE

from $263.99

Ditch the grit. Get rid the dirtiest oil left in the valley of your stock pan from all your previous oil changes.The stock Duramax engine oil pan i...

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from $263.99
PPE BILLET DRY SUMP OIL PAN

PPE BILLET DRY SUMP OIL PAN

2001-2015 6.6L DURAMAX

PPE

$1,166.39

In a dry sump, engine oil is stored in a tank outside the engine rather than in the oil pan. There are at least two oil pumps in a dry su...

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$1,166.39
PPE BILLET REMOTE FILTER

PPE BILLET REMOTE FILTER

2001-2010 6.6L DURAMAX

PPE

$359.99

Certain Duramax engine installations (such as with marine applications) often require relocating the oil filter so it can be accessed for basic mai...

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$359.99
PPE OIL COOLER DELETE KIT

PPE OIL COOLER DELETE KIT

2001-2010 6.6L DURAMAX LB7/LLY/LBZ/LMM

PPE

$269.99

Designed for high performance Duramax engines that require remote oil cooler and filtration solutions. Popular for hot rod, marine and race applic...

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$269.99
PPE DUAL FUELER TWIN PUMP INSTALL KIT (WITHOUT PUMP)

PPE DUAL FUELER TWIN PUMP INSTALL KIT (WITHOUT PUMP)

2001 6.6L DURAMAX LB7

PPE

$999.99

Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your ...

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$999.99
PPE DUAL FUELER TWIN PUMP INSTALL KIT (WITHOUT PUMP)

PPE DUAL FUELER TWIN PUMP INSTALL KIT (WITHOUT PUMP)

2002-2004 6.6L DURAMAX LB7

PPE

$999.99

Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your ...

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$999.99
PPE DUAL FUELER TWIN PUMP (WITH PUMP)

PPE DUAL FUELER TWIN PUMP (WITH PUMP)

2002-2004 6.6L DURAMAX LB7

PPE

$1,899.99

Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine co...

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$1,899.99
PPE CP3 PUMP INLET FITTINGS

PPE CP3 PUMP INLET FITTINGS

2001-2010 6.6L DURAMAX (1/2" HOSE)

PPE

$22.49

Get the most fuel flow possible from your stock CP3 pump by eliminating possible cavitation damage to CP3 pump from excessive suction req...

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$22.49
PPE BILLET FUEL PICK UP 2001-2005 6.6L DURAMAX

PPE BILLET FUEL PICK UP 2001-2005 6.6L DURAMAX

2001-2005 6.6L DURAMAX

PPE

$167.39

Capable of handling fuel flow up to 300% over stock, the PPE Billet Aluminum Fuel Pickup Kit is the perfect way to get your high-perform...

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$167.39
PPE TUNER PPE GM VALET HIGHIDLE 2003-2004 6.6L DURAMAX LB7

PPE TUNER PPE GM VALET HIGHIDLE 2003-2004 6.6L DURAMAX LB7

2003-2004 6.6L DURAMAX LB7

PPE

$53.99

This product allows for the engine idle to be set at 3 predetermined points (between 750 RPM and 1,800 RPM) to facilitate faster engine ...

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$53.99
PPE TUNER PPE GM VALET HIGHIDLE

PPE TUNER PPE GM VALET HIGHIDLE

2001-2002 6.6L DURAMAX LB7/LLY

PPE

$53.99

This product allows for the engine idle to be set at 3 predetermined points (between 750 RPM and 1,800 RPM) to facilitate faster engine ...

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$53.99
Fleece Performance TURBO THERMOSTAT DELETE PLUG

Fleece Performance TURBO THERMOSTAT DELETE PLUG

2001-2010 6.6L DURAMAX

Fleece Performance

$37.95

The Fleece Performance Duramax Turbo Thermostat Delete Plug is designed to eliminate the stock coolant feed line when installing a non-water cooled...

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$37.95
Fleece Performance S300 TURBO INSTALLATION KIT

Fleece Performance S300 TURBO INSTALLATION KIT

2001-2010 6.6L DURAMAX

Fleece Performance

$279.00

You have the Fleece Duramax S300/S400 Turbo Installation Kit takes the guess work out of installing a custom turbocharger setup on your 2001-2010 D...

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$279.00
Fleece Performance ALLISON TRANSMISSION COOLER LINES

Fleece Performance ALLISON TRANSMISSION COOLER LINES

2001-2005 GM 6.6L DURAMAX LB7/LLY

Fleece Performance

$269.00

Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. This kit comes complete with everythi...

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$269.00
Fleece Performance DURAMAX TAPSHIFTER

Fleece Performance DURAMAX TAPSHIFTER

2001-2005 GM 6.6L DURAMAX LB7/LLY

Fleece Performance

$324.99

The Fleece Performance TapShifter allows you to shift your 2001-2002 GM Allison Transmission with the touch of a button just like the 20...

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$324.99
Fleece Performance 5 SPEED ALLISON KODIAK/TOPKICK TAPSHIFTER

Fleece Performance 5 SPEED ALLISON KODIAK/TOPKICK TAPSHIFTER

2001-2005 GM 6.6L DURAMAX KODIAK/TOPKICK

Fleece Performance

$324.99

5 Speed Allison Kodiak/TopKick TapShifter. The Fleece Performance TapShifter allows you to shift your 2001-2005 GM Allison Transmission with the to...

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$324.99
FLEECE FPE-GM-ALO-37 GM ALL LIGHTS ON MODULE
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FLEECE FPE-GM-ALO-37 GM ALL LIGHTS ON MODULE

2003-2007 2500HD/3500HD

Fleece Performance

$26.99
$26.35

Simply install the GM All Lights On Module to allow your high-beams, low-beams and fog lamps to simultaneously illuminate the road ahead. ...

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$26.99
$26.35
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Fleece Performance FACTORY STYLE GARRETT VNT TURBOCHARGER REMOTE OIL FEED LINE KIT

Fleece Performance FACTORY STYLE GARRETT VNT TURBOCHARGER REMOTE OIL FEED LINE KIT

2004.5-2010 GM 6.6L DURAMAX (STOCK STYLE TURBO)

Fleece Performance

$99.00

Remote Turbo Oil Feed Line  The 2004.5-2010 factory Duramax oil feed is supplied off of the #4 cam journal bearing, which can lead to pr...

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$99.00