2003 Sierra 3500

Duramax 01-04 LB7 Brand New Injector Set 45 Percent Over 75hp Dynomite Diesel

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Description: Duramax 01-04 LB7 Brand New Injector Set 45 Percent Over 75hp Dynomite Diesel

Item #: NLB7-75

Condition: New

Price: $3,702.85

Duramax 01-04 LB7 Brand New Injector Set 60 Percent Over 100hp Dynomite Diesel

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Description: Duramax 01-04 LB7 Brand New Injector Set 60 Percent Over 100hp Dynomite Diesel

Item #: NLB7-100

Condition: New

Price: $4,217.85

Duramax 01-04 LB7 Economy Series Brand New Injector Set Dynomite Diesel

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Description: Duramax 01-04 LB7 Economy Series New Injector Set Dynomite Diesel

Item #: NLB7-ECO

Condition: New

Price: $3,702.85

Duramax 01-04 LB7 Economy Series Reman Injector Set Dynomite Diesel

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Description: Duramax 01-04 LB7 Economy Series Reman Injector Set Dynomite Diesel

Item #: LB7-ECO

Condition: New

Price: $3,364.95

Duramax 01-04 LB7 Individual Stock Reman Injector Dynomite Diesel

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Description: Dynomite Diesel Reman LB7 Injector. Sold individually.

Item #: LB7NEW

Condition: New

Price: $320.73

Duramax 01-04 LB7 Reman Injector Set 25 Percent Over 50hp Dynomite Diesel

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Description: Duramax 01-04 LB7 Reman Injector Set 25 Percent Over 50hp Dynomite Diesel

Item #: LB7-50

Condition: New

Price: $3,364.95

Duramax 01-04 LB7 Reman Injector Set 45 Percent Over 75hp Dynomite Diesel

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Description: Duramax 01-04 LB7 Reman Injector Set 45 Percent Over 75hp Dynomite Diesel

Item #: LB7-75

Condition: New

Price: $3,364.95

Duramax 01-04 LB7 Reman Injector Set 60 Percent Over 100hp Dynomite Diesel

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Description: Duramax 01-04 LB7 Reman Injector Set 60 Percent Over 100hp Dynomite Diesel

Item #: LB7-100

Condition: New

Price: $3,908.56

Dynomite Diesel NLB7NEW New Stock Injector 01-04 Duramax LB7

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Description: Dynomite Diesel Brand New LB7 Injector. Sold individually.

Item #: NLB7NEW

Condition: New

Price: $406.85

Firestone Ride-Rite Rear Air Bag Kit 01-08 GM 6.6L Duramax

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Item #: 2250

Condition: New

Price: $461.00

Flex-A-Lite 284 Electric Fan kit for 01-05 GM 6.6L Duramax

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Description: This is a direct-fit, bolt-on Flex-a-lite® S-Blade dual electric-fan system for new body style ’01-’05 Chevrolet and GMC trucks with the 6.6L Duramax diesel.

Item #: 104703

Condition: New

Price: $681.67

Fluidampr 890101 Performance Series Damper 01-05 GM Duramax LB7 LLY

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Description: Fluidampr 890101 Performance Diesel Series Damper

Item #: FLU890101

Condition: New

Price: $563.55

Fox 2.0 Series Shock Absorber 98024658 GM 3/4 Ton Truck/SUV Front 4 - 6" Lift

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, IFP, 7.6", 4-6" Lift

Item #: 980-24-658

Condition: New

Price: $206.94

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY IFP SHOCK 980-24-659

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, IFP, 11.1", 4-6" Lift

Item #: 980-24-659

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY IFP SHOCK 980-24-663

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, IFP, 5.1", 0-1" Lift

Item #: 980-24-663

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY IFP SHOCK 980-24-664

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, IFP, 9.6", 0-1" Lift

Item #: 980-24-664

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY IFP SHOCK 980-24-958

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, IFP, 13.1", 7-10" Lift

Item #: 980-24-958

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY IFP SHOCK 980-24-962

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, IFP, 9.1", 7-9" Lift

Item #: 980-24-962

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK - ADJUSTABLE 980-26-955

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, R/R, 10.6", 0-1" Lift, CD Adjuster

Item #: 980-26-955

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK - ADJUSTABLE 980-26-956

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, R/R, 12.1", 4-6" Lift, CD Adjuster

Item #: 980-26-956

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK - ADJUSTABLE 980-26-957

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, R/R, 14.1", 7-10" Lift, CD Adjuster

Item #: 980-26-957

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK - ADJUSTABLE 980-26-959

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, R/R, 5.1", 0-1" Lift, CD Adjuster

Item #: 980-26-959

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK - ADJUSTABLE 980-26-960

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, R/R, 8.1", 4-6" Lift, CD Adjuster

Item #: 980-26-960

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK - ADJUSTABLE 980-26-961

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, R/R, 9.6", 7-9" Lift, CD Adjuster

Item #: 980-26-961

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK 980-24-955

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, R/R, 10.6", 0-1" Lift

Item #: 980-24-955

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK 980-24-956

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, R/R, 12.1", 4-6" Lift

Item #: 980-24-956

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK 980-24-957

Shock Absorber

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Description: 99-ON Chevy HD Rear, PS, 2.0, R/R, 14.1", 7-10" Lift

Item #: 980-24-957

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK 980-24-959

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, R/R, 5.1", 0-1" Lift

Item #: 980-24-959

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK 980-24-960

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, R/R, 8.1", 4-6" Lift

Item #: 980-24-960

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.0 PERFORMANCE SERIES SMOOTH BODY RESERVOIR SHOCK 980-24-961

Shock Absorber

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Description: 01-10 Chevy HD Front, PS, 2.0, R/R, 9.6", 7-9" Lift

Item #: 980-24-961

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.5 FACTORY SERIES RESERVOIR SHOCK (SET) - ADJUSTABLE 883-26-028

Shock Absorber Kit

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Description: Kit: 99-ON Chevy HD Rear, 2.5 Series, P/B, 9.8", 0-1" Lift, DSC

Item #: 883-26-028

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.5 FACTORY SERIES RESERVOIR SHOCK (SET) - ADJUSTABLE 883-26-035

Shock Absorber Kit

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Description: Kit: 01-10 Chevy HD Front, 2.5 Series, R/R, 5.0", 0-1.5" Lift, DSC

Item #: 883-26-035

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.5 FACTORY SERIES RESERVOIR SHOCK (SET) 883-24-028

Shock Absorber Kit

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Description: Kit: 99-ON Chevy HD Rear, 2.5 Series, P/B, 9.8", 0-1" Lift

Item #: 883-24-028

Condition: New

Please Call for Availability

Fox Racing Shox FOX 2.5 FACTORY SERIES RESERVOIR SHOCK (SET) 883-24-035

Shock Absorber Kit

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Description: Kit: 01-10 Chevy HD Front, 2.5 Series, R/R, 5.0", 0-1.5" Lift

Item #: 883-24-035

Condition: New

Please Call for Availability

Mag-Hytec 29539579 Allison Spin On Filter 01+ Duramax Allison 1000

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Item #: 29539579

Condition: New

Price: $16.99

MAXX CAM MC2 Torsion Bar Adjusment Keys 99-08 GM HD Trucks, H2

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Item #: SM-MC2

Condition: New

Price: $249.99

Merchant 10185 A15 Transfer Case Magnetic Drain Plug 01-07 GM Duramax

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Item #: MAT10185

Condition: New

Price: $14.99

Merchant Auto 10006 - Fuel Filter Spacer Kit for 2001-2010 GM Duramax

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Item #: MAT10006

Condition: New

Price: $13.72

Merchant Automotive 10012 SS Tie Rod Sleeves 2001-2010 6.6L Duramax

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Description: Merchant Automotive Stainless Tie Rod Sleeves

Item #: 10012

Condition: New

Price: $79.95

Merchant Automotive 10057 Transfer Case Pump Upgrade 01-07 Duramax

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Description: Merchant Automotive 10186

Item #: MAT10057

Condition: New

Price: $99.99

Merchant Automotive 10058 Injector Install Kit 01-04 GM LB7 Duramax

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Item #: MAT10058

Condition: New

Price: $200.00

Merchant Automotive 10184 - 2001-10 GM Duramax Pushrod Kit

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Item #: MAT10184

Condition: New

Price: $299.99

Merchant Automotive 10193 Performance Transfer Case Oil 01-14 Duramax

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Description: Merchant Automotive 10186

Item #: MAT10193

Condition: New

Price: $32.63

Merchant Automotive 10206 Transmission Cooler Line Kit 01-05 Duramax

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Description: Merchant Automotive 10186

Item #: MAT10206

Condition: New

Price: $239.72

Merchant Automotive 10382 T-Case Upgrade 01-07 GM Duramax

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Description: Merchant Automotive 10381 - 2001-07 Transfer Case

Item #: 10382

Condition: New

Price: $114.92

Merchant Automotive Deep Pan Trans Filter 01-09 Duramax Allison 1000

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Item #: 29537966

Condition: New

Price: $28.72

Merchant Automotive MAT98002804 01-10 Duramax Exhaust Manifold Gasket

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Item #: MAT98002804

Condition: New

Price: $38.00

Mishimoto Aluminum Performance Intercooler 2001-05 Duramax LB7/LLY

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Description: Direct fit for 2001–2005 Chevrolet/GMC 6.6L Duramax All-aluminum cast end tanks Bar-and-plate core design Reduces turbo stress and extends life Available in Sleek Silver and Stealth Black...More Details »

Item #: MMINT-DMAX-01

Condition: New

Free Ground Shipping

Price: $1,146.95

Mishimoto Duramax Performance Aluminum Radiator 2001-05 LB7 & LLY

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Description: 100% brazed aluminum core TIG-welded to perfection Magnetic Drain Plug included Natural aluminum finish Mishimoto Lifetime Warranty

Item #: MRAD-DMAX-01

Condition: New

Free Ground Shipping

Price: $896.95

PPE 113060501 CP3 Pump Inlet Fitting for 01-10 GM 6.6L Duramax

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Description: Replace your stock restrictive CP3 pump inlet fitting with this high flow design. Helps provide CP3 pump with greater volume of fuel to the pump section resulting in optimum commanded rail pressure.

Item #: 1130605

Condition: New

Price: $14.39

PPE 1130609 CP3 High Flow feed line kit for 01-10 GM 6.6L Duramax

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Description: Re-route diesel fuel from fuel filter housing directly to CP3 pump. Eliminates restriction at factory test-port/fuel block. Available for 2001-2010 GM Duramax 6.6L. Kit includes: High Flow Inlet...More Details »

Item #: 1130609

Condition: New

Price: $35.99

PPE 1160300 Boost Increase Valve for 01-04 GM 6.6L LB7 Duramax

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Item #: 1160300

Condition: New

Price: $23.39

PPE 1161110 High Flow Exhaust Manifolds with Up-Pipes 01-04 LB7 Duramax

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Item #: 1161110

Condition: New

Price: $899.99

PPE 128051020 Black Deep Trans Pan & Internal Filter 01+ Duramax W/Allison Trans

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Description: PPE Black Deep Trans Pan for 01-10 Duramax

Item #: 128051020

Condition: New

Price: $350.99

PPE 3" Stainless Steel Down-Pipe GM 6.6L Duramax 2001-2004 LB7 California Emissions

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Description: 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. Includes gasket and a woven titanium sleeve to reduce...More Details »

Item #: 117000424

Condition: New

Free Ground Shipping

Price: $170.99

PPE 3" Stainless Steel Down-Pipe GM 6.6L Duramax 2001-2004 LB7 Federal Emissions

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Description: 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. Includes gasket and a woven titanium sleeve to reduce...More Details »

Item #: 117000400

Condition: New

Free Ground Shipping

Price: $170.99

PPE Black HD Diff Cover 01+ GM 2500HD/3500 & 03-16 Dodge 2500/3500

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Item #: 138051020

Condition: New

Price: $305.99

PPE Brushed HD Diff Cover 01+ GM 2500HD/3500, 03-16 Dodge 2500/3500

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Item #: 138051010

Condition: New

Price: $305.99

PPE Duramax Water Level Sensor Wrench - GM 6.6L Duramax Diesel 2001-2010

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Description: PPE’s Water Level Sensor Wrench does two important jobs and is the perfect fit for both! The wrench is used to remove the Water In Fuel (WIF) filter sensor, while the small end of the wrench was...More Details »

Item #: 513080000

Condition: New

Price: $14.39

PPE Heavy-Duty Aluminum Rear Differential Cover Raw - GM/Dodge

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Description: Help keep your rear differential running cool and clean with an upgraded differential cover from PPE. Made in the USA from high-quality cast aluminum for strength and optimum heat dissipation....More Details »

Item #: 138051000

Condition: New

Price: $287.99

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