Skip to content
Free Shipping on most orders over $150.00    Sale on Select DDP Products Shop Now                    
Free Shipping on most orders over $150.00    Sale on Select DDP Products Shop Now                    

L5P Duramax

Filters

$
$
  • Fox 20-Up GM 2500/3500 Perf Elite Series 2.5 Front Adj Shocks 1.5-2.5in Lift - Requires Up C/A

    FOX
    Original price $1,679.95 - Original price $1,679.95
    Original price
    $1,679.95
    $1,679.95 - $1,679.95
    Current price $1,679.95

    Expand your vehicle’s capability with an oversized performance shock that increases strength, provides control and extended wheel travel specific...

    View full details
    Original price $1,679.95 - Original price $1,679.95
    Original price
    $1,679.95
    $1,679.95 - $1,679.95
    Current price $1,679.95
  • Firestone Ride-Rite Replacement Air Spring Red Label (W217608781)

    Firestone
    Original price $344.03
    Original price $344.03 - Original price $344.03
    Original price $344.03
    Current price $261.76
    $261.76 - $261.76
    Current price $261.76

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

    View full details
    Original price $344.03
    Original price $344.03 - Original price $344.03
    Original price $344.03
    Current price $261.76
    $261.76 - $261.76
    Current price $261.76
    Save 24% Save %
  • Firestone Ride-Rite Replacement Bellow 224CZ (For Kit PN 2596 / 2299 / 2597 / 2550) (W217606401)

    Firestone
    Original price $315.58
    Original price $315.58 - Original price $315.58
    Original price $315.58
    Current price $240.11
    $240.11 - $240.11
    Current price $240.11

    If you're looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need....

    View full details
    Original price $315.58
    Original price $315.58 - Original price $315.58
    Original price $315.58
    Current price $240.11
    $240.11 - $240.11
    Current price $240.11
    Save 24% Save %
  • Firestone Ride-Rite RED Label Air Helper Spring Kit 12-22 Chevrolet/GMC 3500HD (W217602715)

    Firestone
    Original price $1,052.03
    Original price $1,052.03 - Original price $1,052.03
    Original price $1,052.03
    Current price $800.44
    $800.44 - $800.44
    Current price $800.44

    Firestone's most popular and comprehensive air helper spring line, Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs and...

    View full details
    Original price $1,052.03
    Original price $1,052.03 - Original price $1,052.03
    Original price $1,052.03
    Current price $800.44
    $800.44 - $800.44
    Current price $800.44
    Save 24% Save %
  • Firestone Ride-Rite RED Label Air Spring Kit Rear 2020 Chevrolet/GMC 2500/3500 2WD/4WD (W217602709)

    Firestone
    Original price $1,052.02
    Original price $1,052.02 - Original price $1,052.02
    Original price $1,052.02
    Current price $800.43
    $800.43 - $800.43
    Current price $800.43

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

    View full details
    Original price $1,052.02
    Original price $1,052.02 - Original price $1,052.02
    Original price $1,052.02
    Current price $800.43
    $800.43 - $800.43
    Current price $800.43
    Save 24% Save %
  • Firestone Ride-Rite Air Helper Spring Kit Rear Chevy/GMC HD 2500/3500 (W217602613)

    Firestone
    Original price $923.54
    Original price $923.54 - Original price $923.54
    Original price $923.54
    Current price $702.68
    $702.68 - $702.68
    Current price $702.68

    Firestone's most popular and comprehensive air helper spring line, Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs and...

    View full details
    Original price $923.54
    Original price $923.54 - Original price $923.54
    Original price $923.54
    Current price $702.68
    $702.68 - $702.68
    Current price $702.68
    Save 24% Save %
  • Firestone Air-Rite Air Command Xtra Duty Air Compressor System w/Single Analog Gauge (WR17602266)

    Firestone
    Original price $1,008.63
    Original price $1,008.63 - Original price $1,008.63
    Original price $1,008.63
    Current price $767.42
    $767.42 - $767.42
    Current price $767.42

    Firestone Air compressors are available in standard and heavy duty styles. All Firestone's Air Compressors are direct drive units that contain no o...

    View full details
    Original price $1,008.63
    Original price $1,008.63 - Original price $1,008.63
    Original price $1,008.63
    Current price $767.42
    $767.42 - $767.42
    Current price $767.42
    Save 24% Save %
  • Firestone Level Command Xtra Air Supply Heavy Duty Compressor 3 Gal Tank w/Ext. Hose (WR17602239)

    Firestone
    Original price $870.44
    Original price $870.44 - Original price $870.44
    Original price $870.44
    Current price $662.28
    $662.28 - $662.28
    Current price $662.28

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

    View full details
    Original price $870.44
    Original price $870.44 - Original price $870.44
    Original price $870.44
    Current price $662.28
    $662.28 - $662.28
    Current price $662.28
    Save 24% Save %
  • Firestone Level Command Single Mechanical Height Sensor Kit (WR17602186)

    Firestone
    Original price $305.24
    Original price $305.24 - Original price $305.24
    Original price $305.24
    Current price $232.24
    $232.24 - $232.24
    Current price $232.24

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

    View full details
    Original price $305.24
    Original price $305.24 - Original price $305.24
    Original price $305.24
    Current price $232.24
    $232.24 - $232.24
    Current price $232.24
    Save 24% Save %
  • Firestone Air-Rite Air Command II Heavy Duty Air Compressor Kit w/Dual Pneumatic Gauge (WR17602168)

    Firestone
    Original price $1,290.17
    Original price $1,290.17 - Original price $1,290.17
    Original price $1,290.17
    Current price $981.63
    $981.63 - $981.63
    Current price $981.63

    Perfect for tow trucks, off-road applications and motor homes, this pneumatic control mounts in cab to level two air springs independently or two p...

    View full details
    Original price $1,290.17
    Original price $1,290.17 - Original price $1,290.17
    Original price $1,290.17
    Current price $981.63
    $981.63 - $981.63
    Current price $981.63
    Save 24% Save %
  • Firestone Level Command II Standard Duty Single Analog Air Compressor System Kit (WR17602158)

    Firestone
    Original price $528.56
    Original price $528.56 - Original price $528.56
    Original price $528.56
    Current price $402.16
    $402.16 - $402.16
    Current price $402.16

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

    View full details
    Original price $528.56
    Original price $528.56 - Original price $528.56
    Original price $528.56
    Current price $402.16
    $402.16 - $402.16
    Current price $402.16
    Save 24% Save %
  • Firestone Air-Rite Air Command Heavy Duty Compressor System w/25ft. Extension Hose (WR17602047)

    Firestone
    Original price $801.67
    Original price $801.67 - Original price $801.67
    Original price $801.67
    Current price $609.96
    $609.96 - $609.96
    Current price $609.96

    Ride Rite Air Compressor 1/2 Gallon Firestone air accessory systems provide an instant air source for all air suspension products, including Coil-R...

    View full details
    Original price $801.67
    Original price $801.67 - Original price $801.67
    Original price $801.67
    Current price $609.96
    $609.96 - $609.96
    Current price $609.96
    Save 24% Save %
  • Firestone Level Command Dual Mechanical Height Sensor Kit (WR17602017)

    Firestone
    Original price $579.27
    Original price $579.27 - Original price $579.27
    Original price $579.27
    Current price $440.74
    $440.74 - $440.74
    Current price $440.74

    These Firestone dual automatic air command system kits inflate both air helper springs individually. Gain total control over your air springs by pi...

    View full details
    Original price $579.27
    Original price $579.27 - Original price $579.27
    Original price $579.27
    Current price $440.74
    $440.74 - $440.74
    Current price $440.74
    Save 24% Save %
  • Eaton AAM 11.50in Rear Master Install Kit

    Eaton
    Original price $361.62
    Original price $361.62 - Original price $361.62
    Original price $361.62
    Current price $310.99
    $310.99 - $310.99
    Current price $310.99

    Eaton master installation kits make upgrading your differential easier by providing all the components needed to properly install your Eaton differ...

    View full details
    Original price $361.62
    Original price $361.62 - Original price $361.62
    Original price $361.62
    Current price $310.99
    $310.99 - $310.99
    Current price $310.99
    Save 14% Save %
  • Eaton Detroit Truetrac Differential 30 Spline Rear 11.5in

    Eaton
    Original price $1,413.03
    Original price $1,413.03 - Original price $1,413.03
    Original price $1,413.03
    Current price $1,299.99
    $1,299.99 - $1,299.99
    Current price $1,299.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $1,413.03
    Original price $1,413.03 - Original price $1,413.03
    Original price $1,413.03
    Current price $1,299.99
    $1,299.99 - $1,299.99
    Current price $1,299.99
    Save 8% Save %
  • Eaton Detroit Locker Differential 30 Spline 1.55in Axle Shaft Diameter Rear 11.5in

    Eaton
    Original price $1,747.82
    Original price $1,747.82 - Original price $1,747.82
    Original price $1,747.82
    Current price $1,607.99
    $1,607.99 - $1,607.99
    Current price $1,607.99

    The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, b...

    View full details
    Original price $1,747.82
    Original price $1,747.82 - Original price $1,747.82
    Original price $1,747.82
    Current price $1,607.99
    $1,607.99 - $1,607.99
    Current price $1,607.99
    Save 8% Save %
  • Bilstein 5100 Series 11-16 GM 2500/3500 Front 46mm Monotube Shock Absorber

    Bilstein
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00

    Bilstein Model 24-253161 Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock abs...

    View full details
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00
    Save 28% Save %
  • Bilstein 5100 Series 11-14 Chevrolet Silverado 2500 HD/3500 HD Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00

    Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube...

    View full details
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00
    Save 28% Save %
  • Bilstein 5100 Series Chevy/GMC Pickups Front 46mm Monotube Shock Absorber

    Bilstein
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00

    Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube...

    View full details
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00
    Save 28% Save %
  • Bilstein 4600 Series 2013 Chevrolet Silverado 3500 HD LT Rear Shock Absorber

    Bilstein
    Original price $133.00
    Original price $133.00 - Original price $133.00
    Original price $133.00
    Current price $89.00
    $89.00 - $89.00
    Current price $89.00

    Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These sh...

    View full details
    Original price $133.00
    Original price $133.00 - Original price $133.00
    Original price $133.00
    Current price $89.00
    $89.00 - $89.00
    Current price $89.00
    Save 33% Save %
  • Bilstein 4600 Series 2013 GMC Sierra 3500 HD Denali Front Shock Absorber

    Bilstein
    Original price $157.00
    Original price $157.00 - Original price $157.00
    Original price $157.00
    Current price $105.00
    $105.00 - $105.00
    Current price $105.00

    Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These sh...

    View full details
    Original price $157.00
    Original price $157.00 - Original price $157.00
    Original price $157.00
    Current price $105.00
    $105.00 - $105.00
    Current price $105.00
    Save 33% Save %
  • BD Diesel Differential Cover - 03-15 Dodge 2500/3500 / 01-13 Chevy Duramax 2500/3500

    BD Diesel
    Original price $337.51 - Original price $337.51
    Original price $337.51
    $347.95
    $347.95 - $347.95
    Current price $347.95

    BD's design deflects the oil back onto the ring gear and into the pinion gear for cooler longer life. Other differential covers are large and bulky...

    View full details
    Original price $337.51 - Original price $337.51
    Original price $337.51
    $347.95
    $347.95 - $347.95
    Current price $347.95
  • BD Diesel Deep Sump Trans Pan - 2001-2010 Chev Allison 1000

    BD Diesel
    Original price $409.29 - Original price $409.29
    Original price $409.29
    $439.95
    $439.95 - $439.95
    Current price $439.95

    High volumes of cool transmission fluid equate to long transmission life. BDs deep aluminum pans increases the oil capacity by 1qt on the 1989-2007...

    View full details
    Original price $409.29 - Original price $409.29
    Original price $409.29
    $439.95
    $439.95 - $439.95
    Current price $439.95
  • BD Diesel Throttle Sensitivity Booster - Chevy / GMC

    BD Diesel
    Original price $271.55 - Original price $271.55
    Original price $271.55
    $279.95
    $279.95 - $279.95
    Current price $279.95

    Say goodbye to that dead, laggy throttle pedal felling and enjoy quicker engine response and acceleration with the BD Power TS Booster. The TS Boos...

    View full details
    Original price $271.55 - Original price $271.55
    Original price $271.55
    $279.95
    $279.95 - $279.95
    Current price $279.95

Powerhouse Diesel