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Duramax Parts

Duramax parts for every 6.6L Duramax in Chevy Silverado HD and GMC Sierra HD trucks, from the 2001 LB7 to the current L5P. Pick your engine below to see parts that fit your truck.

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    PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-100-5G Fuel Pump

    AirDog
    $815.00
    $815.00 - $815.00
    $815.00
    $759.60
    $759.60 - $759.60
    $759.60

    Airdog Model A7SPBC259 This is the AirDog II-5G DF-100-5G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts...

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    $815.00
    $815.00 - $815.00
    $815.00
    $759.60
    $759.60 - $759.60
    $759.60
    Save 7% Save %
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    PureFlow AirDog 15-16 Chevrolet 6.6L Duramax FP-150-4G Fuel Pump

    AirDog
    $745.00
    $745.00 - $745.00
    $745.00
    $661.50
    $661.50 - $661.50
    $661.50

    Airdog Model A4SPBC191 This is the AirDog I FP-150-4G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the fra...

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    $745.00
    $745.00 - $745.00
    $745.00
    $661.50
    $661.50 - $661.50
    $661.50
    Save 11% Save %
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    Smeding Diesel VGT for 04.5-10 6.6L Duramax

    Smeding
    $3,295.00 - $3,660.00
    $3,295.00
    $3,295.00 - $3,660.00
    $3,295.00

    The Smeding Diesel VGT for 04.5-10 6.6L Duramax is a drop-in replacement turbocharger for 2004.5-2010 Duramax diesels. This unit will come in 3 siz...

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    $3,295.00 - $3,660.00
    $3,295.00
    $3,295.00 - $3,660.00
    $3,295.00
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    Smeding Diesel VGT for 11-16 6.6L Duramax

    Smeding
    $3,295.00 - $3,660.00
    $3,295.00
    $3,295.00 - $3,660.00
    $3,295.00

    The Smeding Diesel VGT for 11-16 6.6L Duramax is a drop-in replacement turbocharger for 2011-2016 Duramax diesels. This unit will come in 3 sizes; ...

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    $3,295.00 - $3,660.00
    $3,295.00
    $3,295.00 - $3,660.00
    $3,295.00
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    62 Gallon Replacement Fuel Tank For 2004-2010 Gm Duramax 6.6I LLY, LBZ, LMM Crew Cab Short Bed

    S&B
    $1,449.00 - $1,449.00
    $1,449.00
    $1,449.00 - $1,449.00
    $1,449.00

    S&B Model 10-1006 HOLDS 10 MORE GALLONS THAN COMPETITOR TANKS! S&B's 62-gallon fuel tank directly replaces the OEM 26-gallon tank wi...

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    $1,449.00 - $1,449.00
    $1,449.00
    $1,449.00 - $1,449.00
    $1,449.00
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 R1 20% Over Injector

    Industrial Injection
    $374.95
    $374.95 - $374.95
    $374.95
    $363.70
    $363.70 - $363.70
    $363.70

    Industrial Injection Model: 0986435502-R1 Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Indu...

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    $374.95
    $374.95 - $374.95
    $374.95
    $363.70
    $363.70 - $363.70
    $363.70
    Save 3% Save %
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 Dragon Fly 15% Over Injector

    Industrial Injection
    $374.95
    $374.95 - $374.95
    $374.95
    $363.70
    $363.70 - $363.70
    $363.70

    Industrial Injection Model: 0986435502DFLY Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Ind...

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    $374.95
    $374.95 - $374.95
    $374.95
    $363.70
    $363.70 - $363.70
    $363.70
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    GM FCA For LBZ/LMM 6.6L Duramax Industrial Injection

    Industrial Injection
    $147.15 - $147.15
    $147.15
    $147.15 - $147.15
    $147.15

    Industrial Injection Model: 0928400673-IISReplacement FCA for a LBZ/LMM. Industrial Injection is the leading distributor, supplier and remanufactur...

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    $147.15 - $147.15
    $147.15
    $147.15 - $147.15
    $147.15
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    FASS 01-16 GM 2500/3500 Duramax 290gph Adjustable Fuel Pump FAS C09 290G

    FASS Fuel Systems
    $848.42
    $848.42 - $848.42
    $848.42
    $806.00
    $806.00 - $806.00
    $806.00

    Fass Fuel Systems Model: FASC09290GFASS Fuel Systems Adjustable Diesel Fuel System 290GPH GM Duramax 6.6L 2001-2016 (FASC09290G) Part No: FASC09290...

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    $848.42
    $848.42 - $848.42
    $848.42
    $806.00
    $806.00 - $806.00
    $806.00
    Save 5% Save %
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    FASS 01-12 GM 2500/3500 Duramax 100gph Signature Series Adjustable Fuel Pump FAS C09 100G

    FASS Fuel Systems
    $622.11
    $622.11 - $622.11
    $622.11
    $591.00
    $591.00 - $591.00
    $591.00

    Fass Fuel Systems Model: FASC09100GFASS Fuel Systems Signature Series Adjustable Diesel Fuel System 100GPH GM Duramax 6.6L 2001-2016 (FASC09100G) P...

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    $622.11
    $622.11 - $622.11
    $622.11
    $591.00
    $591.00 - $591.00
    $591.00
    Save 5% Save %
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    FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Fuel Air Separation System TS C10 250G

    FASS Fuel Systems
    $867.37
    $867.37 - $867.37
    $867.37
    $824.00
    $824.00 - $824.00
    $824.00

    Fass Fuel Systems Model: TSC10250GFASS Diesel Fuel System 2001-2016 GM Duramax 6.6L Titanium Signature Series Verified 250GPH (TSC10250G) Part No: ...

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    $867.37
    $867.37 - $867.37
    $867.37
    $824.00
    $824.00 - $824.00
    $824.00
    Save 5% Save %
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    Kit109 - Chevy/GMC Super Hd Tie Rod Assembly - Apex Design (2) Tr104

    APEX
    $0.00 - $0.00
    $0.00
    $260.00
    $260.00 - $260.00
    $260.00

    APEX Model KIT109 What It Fits: Chevrolet Avalanche 2500 (2002-2006) 2WD or 4WDChevrolet Silverado 1500 HD (2001-2006) 2WD or 4WDChevrolet Si...

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    $0.00 - $0.00
    $0.00
    $260.00
    $260.00 - $260.00
    $260.00
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    TR133 - Chevy/GMC Inner Tie Rod End

    APEX
    $0.00 - $0.00
    $0.00
    $32.00
    $32.00 - $32.00
    $32.00

    APEX Model TR133 What It Fits: Cadillac Escalade (2002-2006) 2WD or 4WDCadillac Escalade ESV (2003-2006) 2WD or 4WDCadillac Escalade EXT (200...

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    $0.00 - $0.00
    $0.00
    $32.00
    $32.00 - $32.00
    $32.00
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    TR104 - Chevy/GMC Tie Rod End, Inner & Outer - Apex Super HD Design

    APEX
    $0.00 - $0.00
    $0.00
    $130.00
    $130.00 - $130.00
    $130.00

    APEX Model TR104 What It Fits:Chevrolet Avalanche 2500 (2002-2006) 2WD or 4WDChevrolet Silverado 1500 HD (2001-2006) 2WD or 4WDChevrolet Silverad...

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    $0.00 - $0.00
    $0.00
    $130.00
    $130.00 - $130.00
    $130.00
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    KIT105 - Chevy/GMCSuper HD Ball Joint Kit - (2) Bj143, (2) Bj144

    APEX
    $0.00 - $0.00
    $0.00
    $260.00
    $260.00 - $260.00
    $260.00

    Apex Chassis Model KIT105 What It Fits: Chevrolet Avalanche 2500 (2002-2006) 2WD or 4WDChevrolet Silverado 1500 HD (2001-2006) 2WD or 4WDC...

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    $0.00 - $0.00
    $0.00
    $260.00
    $260.00 - $260.00
    $260.00
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    IA102 - Chevy/GMC HD Idler Arm

    APEX
    $0.00 - $0.00
    $0.00
    $40.00
    $40.00 - $40.00
    $40.00

    APEX Model IA102 What It Fits: Cadillac Escalade (1999-2000) 2WD or 4WDChevrolet Blazer (1993-1994) 2WD or 4WDChevrolet C1500 (1993-1999) 2WD...

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    $0.00 - $0.00
    $0.00
    $40.00
    $40.00 - $40.00
    $40.00
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    DC2.125-B- Standard Stabilizer Clamp, Black, 2.125 Inch ID

    APEX
    $0.00 - $0.00
    $0.00
    $110.00
    $110.00 - $110.00
    $110.00

    APEX Model DC2.125-B The Apex Chassis Heavy Duty Steering Stabilizer Clamp is designed for mounting your stabilizer to the tie rod or drag l...

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    $0.00 - $0.00
    $0.00
    $110.00
    $110.00 - $110.00
    $110.00
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    DC1.5-Z - Standard Stabilizer Clamp, Zinc, 1.5 Inch ID

    APEX
    $0.00 - $0.00
    $0.00
    $90.00
    $90.00 - $90.00
    $90.00

    APEX Model DC1.5-Z This fits our 1.5 Inch Tie Rods - for all model steering stabilizers that use an OE style mounting system with 1/2” bolt. Stabi...

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    $0.00 - $0.00
    $0.00
    $90.00
    $90.00 - $90.00
    $90.00
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    DC1.5-B - Standard Stabilizer Clamp, Black, 1.5 Inch ID

    APEX
    $0.00 - $0.00
    $0.00
    $90.00
    $90.00 - $90.00
    $90.00

    APEX Model DC1.5-B DC1.5-B - Stabilizer Clamp, Black Universal - Includes hardware for Fox ATS, Standard, Falcon Application: Various - 1.5" Tie...

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    $0.00 - $0.00
    $0.00
    $90.00
    $90.00 - $90.00
    $90.00
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    DC1.75-B - Standard Stabilizer Clamp, Black, 1.75 Inch ID

    APEX
    $0.00 - $0.00
    $0.00
    $90.00
    $90.00 - $90.00
    $90.00

    APEX Model DC1.75-B This fits our 1.75 Inch Tie Rods - for all model steering stabilizers that use an OE style mounting system with 1/2” bolt. Sta...

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    $0.00 - $0.00
    $0.00
    $90.00
    $90.00 - $90.00
    $90.00
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    2873 (3 Turns): 2007.5-2010 Chevrolet or GMC 2500-3500 Pickup Trucks, 2007-2016 Chevrolet or GMC 2500-4500 Vans, 2007-2014 2500 Chevrolet Suburban's, or 2008-2009 Hummers Steering Gear

    Redhead
    $506.00 - $506.00
    $506.00
    $506.00 - $506.00
    $506.00

    Redhead Model 2873 (3 Turns)Part Number Fits: 2873: 2007.5-2010 Chevrolet or GMC 2500-3500 Pickup Trucks, 2007-2016 Chevrolet or GMC 2500-4500 Vans...

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    $506.00 - $506.00
    $506.00
    $506.00 - $506.00
    $506.00
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    2872 (3 Turns): 1999-2007 Chevrolet or GMC Pickup Trucks, Suburban's, or Yukon's Steering Gear

    Redhead
    $456.00 - $456.00
    $456.00
    $456.00 - $456.00
    $456.00

    Redhead Model 2872 (3 Turns)Part Number Fits: 1999-2007 Chevrolet or GMC Pickup Trucks, Suburbans, or YukonsThis Steering Gear Box is available in...

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    $456.00 - $456.00
    $456.00
    $456.00 - $456.00
    $456.00
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    Schaeffer's 0708 Supreme™ 7000 Synthetic Plus Racing Oil 15W-40

    Schaeffer's
    $301.40 - $367.14
    $301.40
    $301.40 - $367.14
    $301.40

    0708 Supreme 7000™ Synthetic Plus™ Racing Oil 15W-40 is a premium quality, high zinc, multi-grade para-synthetic engine oil that is formulated to r...

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    $301.40 - $367.14
    $301.40
    $301.40 - $367.14
    $301.40
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    0722 SynShield® Ultra Performance 10W-30

    Schaeffer's
    $170.64 - $316.08
    $170.64
    $170.64 - $316.08
    $170.64

    0722 SynShield® Ultra Performance 10W-30 Diesel Engine Oil is a premium performance, synthetic plus, heavy-duty diesel engine oil formulated to pro...

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    $170.64 - $316.08
    $170.64
    $170.64 - $316.08
    $170.64

Duramax parts and performance upgrades for every 6.6L Duramax, from the 2001 LB7 to the current L5P. We carry injectors, fuel systems, turbos, tuning, Allison transmission parts and suspension from Kryptonite, Pro Form Fab and more.

Shop by Duramax Engine

Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.

Duramax FAQ

Which Duramax do I have?

The engine code is stamped on the block and often on a decal under the hood. LB7 ran 2001 to 2004, LLY 2004.5 to 2005, LBZ 2006 to 2007, LMM 2007.5 to 2010, LML 2011 to 2016, and L5P 2017 on.

Do parts interchange between Duramax generations?

Some suspension and driveline parts do, but fuel system, turbo and tuning parts are specific to each engine generation. Shop by engine and year, or send us your VIN.

Powerhouse Diesel