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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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  • Firepunk 10L1000 Allison F2 Transmission 800HP Rated | 2020-2025 Chevrolet 6.6 Duramax L5P

    Firepunk
    Original price $9,850.00 - Original price $11,850.00
    Original price
    $9,850.00
    $9,850.00 - $11,850.00
    Current price $9,850.00

    2020-2025 Sierra/Silverado 2500HD/3500HD 10L1000 Allison Firepunk F2 Transmission | 800HP Rated These transmissions feature: DPC Billet Triple Dis...

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    Original price $9,850.00 - Original price $11,850.00
    Original price
    $9,850.00
    $9,850.00 - $11,850.00
    Current price $9,850.00
  • Borg Warner S475/96/T6/1.32 with Titanium Powder Coated Compressor Housing

    Pusher Intakes
    Original price $949.99 - Original price $949.99
    Original price
    $949.99
    $949.99 - $949.99
    Current price $949.99

    Pusher Part # S475_T This is our go to atmospheric charger for a tow/play compound system. It works great from stock power all the way up 7-750RWHP...

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    Original price $949.99 - Original price $949.99
    Original price
    $949.99
    $949.99 - $949.99
    Current price $949.99
  • Borg Warner S471/96/T6/1.32 with Titanium Powder Coated Compressor Housing

    Pusher Intakes
    Original price $949.99 - Original price $949.99
    Original price
    $949.99
    $949.99 - $949.99
    Current price $949.99

    Pusher Part # S471_TThis is the charger we use when the customer meets two of the following three criteria.    1. The truck is a designated tow ri...

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    Original price $949.99 - Original price $949.99
    Original price
    $949.99
    $949.99 - $949.99
    Current price $949.99
  • BorgWarner Turbocharger SX S400SX4 T6 A/R 1.32 80mm Inducer w/ Race Cover

    BorgWarner
    Original price $2,050.01
    Original price $2,050.01 - Original price $2,050.01
    Original price $2,050.01
    Current price $1,626.39
    $1,626.39 - $1,626.39
    Current price $1,626.39

    BorgWarner Turbocharger SX S400SX4 T6 A/R 1.32 80mm Inducer with Race Cover. Sold and shipped by Powerhouse Diesel, a diesel repair and performance...

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    Original price $2,050.01
    Original price $2,050.01 - Original price $2,050.01
    Original price $2,050.01
    Current price $1,626.39
    $1,626.39 - $1,626.39
    Current price $1,626.39
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  • 66MM BorgWarner SX-E Turbo w/ 1.0 Turbine Housing

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,250.00
    $1,250.00 - $1,250.00
    Current price $1,250.00

    H&S Motorsports Model 565805-10 Applications Universal Description We have performed extensive testing of BorgWarner's new SX-E line of...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,250.00
    $1,250.00 - $1,250.00
    Current price $1,250.00
  • BorgWarner Turbocharger SX S400 T6 S475 A/R 1.32 75mm Inducer w/ Race Cover

    BorgWarner
    Original price $1,938.13
    Original price $1,938.13 - Original price $1,938.13
    Original price $1,938.13
    Current price $1,544.68
    $1,544.68 - $1,544.68
    Current price $1,544.68

    BorgWarner Turbocharger SX S400 T6 S475 A/R 1.32 75mm Inducer with Race Cover. Sold and shipped by Powerhouse Diesel, a diesel repair and performan...

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    Original price $1,938.13
    Original price $1,938.13 - Original price $1,938.13
    Original price $1,938.13
    Current price $1,544.68
    $1,544.68 - $1,544.68
    Current price $1,544.68
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  • BorgWarner Turbocharger SX S300SX3 T4 A/R .91 63mm Inducer 90 Deg Comp Outlet

    BorgWarner
    Original price $1,679.26
    Original price $1,679.26 - Original price $1,679.26
    Original price $1,679.26
    Current price $1,085.38
    $1,085.38 - $1,085.38
    Current price $1,085.38

    BorgWarner Turbocharger SX S300SX3 T4 A/R .91 63mm Inducer 90 Deg Comp Outlet. Sold and shipped by Powerhouse Diesel, a diesel repair and performan...

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    Original price $1,679.26
    Original price $1,679.26 - Original price $1,679.26
    Original price $1,679.26
    Current price $1,085.38
    $1,085.38 - $1,085.38
    Current price $1,085.38
    Save 35% Save %
  • BorgWarner Turbocharger SX S400 T6 A/R 1.58 69.4mm Inducer

    BorgWarner
    Original price $1,644.56
    Original price $1,644.56 - Original price $1,644.56
    Original price $1,644.56
    Current price $1,302.00
    $1,302.00 - $1,302.00
    Current price $1,302.00

    BorgWarner Turbocharger SX S400 T6 A/R 1.58 69.4mm Inducer. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxvill...

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    Original price $1,644.56
    Original price $1,644.56 - Original price $1,644.56
    Original price $1,644.56
    Current price $1,302.00
    $1,302.00 - $1,302.00
    Current price $1,302.00
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  • 69MM BorgWarner SX-E Turbo w/ 1.0 Turbine Housing

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,250.00
    $1,250.00 - $1,250.00
    Current price $1,250.00

    H&S Motorsports Model 565806-10 Applications Universal Description We have performed extensive testing of BorgWarner's new SX-E line of...

    View full details
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,250.00
    $1,250.00 - $1,250.00
    Current price $1,250.00
  • BorgWarner Turbocharger SX S300 | Part 177279

    BorgWarner
    Original price $1,743.91
    Original price $1,743.91 - Original price $1,743.91
    Original price $1,743.91
    Current price $1,116.62
    $1,116.62 - $1,116.62
    Current price $1,116.62

    BorgWarner Turbocharger SX S300. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. Part number: 177279...

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    Original price $1,743.91
    Original price $1,743.91 - Original price $1,743.91
    Original price $1,743.91
    Current price $1,116.62
    $1,116.62 - $1,116.62
    Current price $1,116.62
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  • BorgWarner Turbocharger SX S300SX3 T4 A/R .91 66mm Inducer | Part 177275

    BorgWarner
    Original price $1,852.64
    Original price $1,852.64 - Original price $1,852.64
    Original price $1,852.64
    Current price $1,176.56
    $1,176.56 - $1,176.56
    Current price $1,176.56

    BorgWarner Turbocharger SX S300SX3 T4 A/R .91 66mm Inducer. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxvill...

    View full details
    Original price $1,852.64
    Original price $1,852.64 - Original price $1,852.64
    Original price $1,852.64
    Current price $1,176.56
    $1,176.56 - $1,176.56
    Current price $1,176.56
    Save 36% Save %
  • 63MM BorgWarner SX-E Turbo w/ 1.0 Turbine Housing

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,200.00
    $1,200.00 - $1,200.00
    Current price $1,200.00

    H&S Motorsports Model 565803-10 Applications Universal Description We have performed extensive testing of BorgWarner's new SX-E line of...

    View full details
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,200.00
    $1,200.00 - $1,200.00
    Current price $1,200.00
  • 64MM BorgWarner SX-E Turbo w/ .91 Turbine Housing

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,200.00
    $1,200.00 - $1,200.00
    Current price $1,200.00

    H&S Motorsports Model 565804 Applications Universal Description We have performed extensive testing of BorgWarner's new SX-E line of tu...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,200.00
    $1,200.00 - $1,200.00
    Current price $1,200.00
  • BorgWarner Turbocharger SX S400 T6 A/R 1.10 63.5mm Inducer

    BorgWarner
    Original price $1,327.95
    Original price $1,327.95 - Original price $1,327.95
    Original price $1,327.95
    Current price $1,046.09
    $1,046.09 - $1,046.09
    Current price $1,046.09

    BorgWarner Turbocharger SX S400 T6 A/R 1.10 63.5mm Inducer. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxvill...

    View full details
    Original price $1,327.95
    Original price $1,327.95 - Original price $1,327.95
    Original price $1,327.95
    Current price $1,046.09
    $1,046.09 - $1,046.09
    Current price $1,046.09
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  • BEP Billet BWS480/96/T6/1.32 with Titanium Powder Coated Race Cover

    Pusher Intakes
    Original price $1,889.99 - Original price $1,889.99
    Original price
    $1,889.99
    $1,889.99 - $1,889.99
    Current price $1,889.99

    Pusher Part # BWS S480_TR This is the most popular sized atmospheric charger for a play/race compound system. This is our go to atmospheric charger...

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    Original price $1,889.99 - Original price $1,889.99
    Original price
    $1,889.99
    $1,889.99 - $1,889.99
    Current price $1,889.99
  • BorgWarner Turbocharger SX S300SX3 T4 A/R .91 60mm Inducer

    BorgWarner
    Original price $1,867.07
    Original price $1,867.07 - Original price $1,867.07
    Original price $1,867.07
    Current price $1,178.72
    $1,178.72 - $1,178.72
    Current price $1,178.72

    BorgWarner Turbocharger SX S300SX3 T4 A/R .91 60mm Inducer. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxvill...

    View full details
    Original price $1,867.07
    Original price $1,867.07 - Original price $1,867.07
    Original price $1,867.07
    Current price $1,178.72
    $1,178.72 - $1,178.72
    Current price $1,178.72
    Save 37% Save %
  • BorgWarner Turbocharger SX S400 | Part 177286

    BorgWarner
    Original price $1,973.59
    Original price $1,973.59 - Original price $1,973.59
    Original price $1,973.59
    Current price $1,565.25
    $1,565.25 - $1,565.25
    Current price $1,565.25

    BorgWarner Turbocharger SX S400. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. Part number: 177286...

    View full details
    Original price $1,973.59
    Original price $1,973.59 - Original price $1,973.59
    Original price $1,973.59
    Current price $1,565.25
    $1,565.25 - $1,565.25
    Current price $1,565.25
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  • BorgWarner Turbocharger Series S300 61.44mm FMW Compressor 0.83 A/R Non-WG Turbine Housing

    BorgWarner
    Original price $2,186.85 - Original price $2,186.85
    Original price
    $2,186.85
    $2,186.85 - $2,186.85
    Current price $2,186.85

    BorgWarner Turbocharger Series S300 61.44mm FMW Compressor 0.83 A/R Non WG Turbine Housing. Sold and shipped by Powerhouse Diesel, a diesel repair ...

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    Original price $2,186.85 - Original price $2,186.85
    Original price
    $2,186.85
    $2,186.85 - $2,186.85
    Current price $2,186.85
  • 63MM BorgWarner SX-E Turbo w/ .91 Turbine Housing

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,200.00
    $1,200.00 - $1,200.00
    Current price $1,200.00

    H&S Motorsports Model 565803 Applications Universal Description We have performed extensive testing of BorgWarner's new SX-E line of tu...

    View full details
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,200.00
    $1,200.00 - $1,200.00
    Current price $1,200.00
  • BorgWarner Turbo S400SX SX 82mm (110/87)

    BorgWarner
    Original price $2,368.39
    Original price $2,368.39 - Original price $2,368.39
    Original price $2,368.39
    Current price $1,894.71
    $1,894.71 - $1,894.71
    Current price $1,894.71

    BorgWarner Turbo S400SX SX 82mm (110/87). Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. Part numbe...

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    Original price $2,368.39
    Original price $2,368.39 - Original price $2,368.39
    Original price $2,368.39
    Current price $1,894.71
    $1,894.71 - $1,894.71
    Current price $1,894.71
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  • BorgWarner Turbo S400SX SX 71mm (100/83) | Part 179171

    BorgWarner
    Original price $1,735.87
    Original price $1,735.87 - Original price $1,735.87
    Original price $1,735.87
    Current price $1,388.70
    $1,388.70 - $1,388.70
    Current price $1,388.70

    BorgWarner Turbo S400SX SX 71mm (100/83). Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. Part numbe...

    View full details
    Original price $1,735.87
    Original price $1,735.87 - Original price $1,735.87
    Original price $1,735.87
    Current price $1,388.70
    $1,388.70 - $1,388.70
    Current price $1,388.70
    Save 20% Save %
  • BorgWarner Turbo S400SX SX 71mm (100/83) | Part 179172

    BorgWarner
    Original price $1,617.49
    Original price $1,617.49 - Original price $1,617.49
    Original price $1,617.49
    Current price $1,288.88
    $1,288.88 - $1,288.88
    Current price $1,288.88

    BorgWarner Turbo S400SX SX 71mm (100/83). Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. Part numbe...

    View full details
    Original price $1,617.49
    Original price $1,617.49 - Original price $1,617.49
    Original price $1,617.49
    Current price $1,288.88
    $1,288.88 - $1,288.88
    Current price $1,288.88
    Save 20% Save %
  • BorgWarner Turbocharger SX S300SX3 T4 A/R .88 66mm Inducer

    BorgWarner
    Original price $1,269.71
    Original price $1,269.71 - Original price $1,269.71
    Original price $1,269.71
    Current price $1,015.77
    $1,015.77 - $1,015.77
    Current price $1,015.77

    BorgWarner Turbocharger SX S300SX3 T4 A/R .88 66mm Inducer. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxvill...

    View full details
    Original price $1,269.71
    Original price $1,269.71 - Original price $1,269.71
    Original price $1,269.71
    Current price $1,015.77
    $1,015.77 - $1,015.77
    Current price $1,015.77
    Save 20% Save %
  • BorgWarner Turbocharger SX S400 | Part 177285

    BorgWarner
    Original price $1,972.50
    Original price $1,972.50 - Original price $1,972.50
    Original price $1,972.50
    Current price $1,564.37
    $1,564.37 - $1,564.37
    Current price $1,564.37

    BorgWarner Turbocharger SX S400. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. Part number: 177285...

    View full details
    Original price $1,972.50
    Original price $1,972.50 - Original price $1,972.50
    Original price $1,972.50
    Current price $1,564.37
    $1,564.37 - $1,564.37
    Current price $1,564.37
    Save 21% Save %

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.