Skip to content
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.

LMM Duramax Suspension and Driveline

Filters

  • responsive-image responsive-image Save 14% Save %

    Eaton AAM 11.50in Rear Master Install Kit

    Eaton
    $462.00
    $462.00 - $462.00
    $462.00
    $397.00
    $397.00 - $397.00
    $397.00

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

    View full details
    $462.00
    $462.00 - $462.00
    $462.00
    $397.00
    $397.00 - $397.00
    $397.00
    Save 14% Save %
  • responsive-image responsive-image Save 8% Save %

    Eaton Detroit Locker Differential 30 Spline 1.55in Axle Shaft Diameter Rear 11.5in

    Eaton
    $2,505.00
    $2,505.00 - $2,505.00
    $2,505.00
    $2,305.00
    $2,305.00 - $2,305.00
    $2,305.00

    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
    $2,505.00
    $2,505.00 - $2,505.00
    $2,505.00
    $2,305.00
    $2,305.00 - $2,305.00
    $2,305.00
    Save 8% Save %
  • responsive-image responsive-image

    Daystar 2001-2010 Chevy Silverado 2500HD 2WD/4WD - 2in Leveling Kit Front

    Daystar
    $99.00 - $99.00
    $99.00
    $99.00 - $99.00
    $99.00

    Daystars Comfort Ride Suspension systems are truly Driven by Design. Comfort Ride kits are specially designed to work with stock suspension compone...

    View full details
    $99.00 - $99.00
    $99.00
    $99.00 - $99.00
    $99.00
  • responsive-image responsive-image Save 3% Save %

    Eaton Detroit Locker Differential 30 Spline 1.50in Axle Shaft Diameter Rear 10.5in

    Eaton
    $1,055.00
    $1,055.00 - $1,055.00
    $1,055.00
    $1,024.00
    $1,024.00 - $1,024.00
    $1,024.00

    NoSPIN maximizes traction by delivering 100% of the torque and power to both drive wheels. It is engineered to keep both wheels in a constant drive...

    View full details
    $1,055.00
    $1,055.00 - $1,055.00
    $1,055.00
    $1,024.00
    $1,024.00 - $1,024.00
    $1,024.00
    Save 3% Save %
  • responsive-image responsive-image Save 33% Save %

    Bilstein B6 2005 Chevrolet Silverado 3500 Base 4WD Rear 46mm Monotube Shock Absorber

    Bilstein
    $191.00
    $191.00 - $191.00
    $191.00
    $128.00
    $128.00 - $128.00
    $128.00

    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
    $191.00
    $191.00 - $191.00
    $191.00
    $128.00
    $128.00 - $128.00
    $128.00
    Save 33% Save %
  • responsive-image responsive-image Save 33% Save %

    Bilstein B6 2009 GMC Sierra 2500 HD SLE Rear 46mm Monotube Shock Absorber

    Bilstein
    $191.00
    $191.00 - $191.00
    $191.00
    $128.00
    $128.00 - $128.00
    $128.00

    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
    $191.00
    $191.00 - $191.00
    $191.00
    $128.00
    $128.00 - $128.00
    $128.00
    Save 33% Save %
  • responsive-image responsive-image Save 28% Save %

    Bilstein 5100 Series 2010 Chevrolet Silverado 3500 HD WT Rear 46mm Monotube Shock Absorber

    Bilstein
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00

    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
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00
    Save 28% Save %
  • responsive-image responsive-image Save 28% Save %

    Bilstein 5100 Series 2003 GMC Sierra 2500 HD SLE Front 46mm Monotube Shock Absorber

    Bilstein
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00

    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
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00
    Save 28% Save %
  • responsive-image responsive-image Save 28% Save %

    Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00

    Chevrolet Silverado 1500 2013-1999, Silverado 1500 Classic 2007, Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005, Silverado 2500 2004-1999...

    View full details
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00
    Save 28% Save %
  • responsive-image responsive-image Save 28% Save %

    Bilstein 5100 Series 2001 Chevrolet Silverado 2500 LT Front 46mm Monotube Shock Absorber

    Bilstein
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00

    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
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00
    Save 28% Save %
  • responsive-image responsive-image Save 18% Save %

    Bilstein 4600 Series 99-10 Chevy Silverado 2500 Rear Monotube Shock Absorber

    Bilstein
    $241.00
    $241.00 - $241.00
    $241.00
    $198.00
    $198.00 - $198.00
    $198.00

    Bilstein B6 shock absorbers and struts are the ideal choice for improving the performance of any vehicle. These shock absorbers and struts feature ...

    View full details
    $241.00
    $241.00 - $241.00
    $241.00
    $198.00
    $198.00 - $198.00
    $198.00
    Save 18% Save %
  • responsive-image responsive-image Save 28% Save %

    Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00

    Chevrolet Silverado 1500 2006-1999, Silverado 1500 Classic 2007, Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005, Silverado 2500 2004-1999...

    View full details
    $236.00
    $236.00 - $236.00
    $236.00
    $170.00
    $170.00 - $170.00
    $170.00
    Save 28% Save %
  • responsive-image responsive-image

    BD Diesel Differential Cover - 03-15 Dodge 2500/3500 / 01-13 Chevy Duramax 2500/3500

    BD Diesel
    $458.00 - $458.00
    $458.00
    $482.00
    $482.00 - $482.00
    $482.00

    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
    $458.00 - $458.00
    $458.00
    $482.00
    $482.00 - $482.00
    $482.00
  • responsive-image responsive-image Save 10% Save %

    Banks Power 01-19 GM / RAM Black Ops Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    $629.00
    $629.00 - $629.00
    $629.00
    $567.00
    $567.00 - $567.00
    $567.00

    Banks Ram-Air ® differential cover extends lubrication life and retains fuel economy. Thanks to its superior fluid and aerodynamics, the Ram-Air ® ...

    View full details
    $629.00
    $629.00 - $629.00
    $629.00
    $567.00
    $567.00 - $567.00
    $567.00
    Save 10% Save %
  • responsive-image responsive-image Save 10% Save %

    Banks Power 01-18 GM / RAM Natural Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    $598.00
    $598.00 - $598.00
    $598.00
    $538.00
    $538.00 - $538.00
    $538.00

    Banks Ram-Air ® differential cover extends lubrication life and retains fuel economy. Thanks to its superior fluid and aerodynamics, the Ram-Air ® ...

    View full details
    $598.00
    $598.00 - $598.00
    $598.00
    $538.00
    $538.00 - $538.00
    $538.00
    Save 10% Save %
  • responsive-image responsive-image Save 10% Save %

    Banks Power 01-18 GM / RAM Black Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    $629.00
    $629.00 - $629.00
    $629.00
    $567.00
    $567.00 - $567.00
    $567.00

    Banks Ram-Air ® differential cover extends lubrication life and retains fuel economy. Thanks to its superior fluid and aerodynamics, the Ram-Air ® ...

    View full details
    $629.00
    $629.00 - $629.00
    $629.00
    $567.00
    $567.00 - $567.00
    $567.00
    Save 10% Save %
  • responsive-image responsive-image

    Air Lift Replacement Air Springs - Loadlifter 5000 Ultimate Plus Bellows Type w/ Int Jounce Bumper

    Air Lift
    $308.00 - $308.00
    $308.00
    $308.00 - $308.00
    $308.00

    LoadLifter 5000 ULTIMATE replacement air spring. This replacement air spring is designed to replace air spring when it is heavily damaged. It is ma...

    View full details
    $308.00 - $308.00
    $308.00
    $308.00 - $308.00
    $308.00
  • responsive-image responsive-image Save 10% Save %

    Air Lift Wireless Air Control System V2

    Air Lift
    $1,064.00
    $1,064.00 - $1,064.00
    $1,064.00
    $955.00
    $955.00 - $955.00
    $955.00

    Offering easy and convenient air pressure adjustment for any brand of aftermarket air spring, the WirelessAir on-board air compressor system from A...

    View full details
    $1,064.00
    $1,064.00 - $1,064.00
    $1,064.00
    $955.00
    $955.00 - $955.00
    $955.00
    Save 10% Save %
  • responsive-image responsive-image Save 10% Save %

    Air Lift Wireless Air Control System V2 w/EZ Mount

    Air Lift
    $1,278.00
    $1,278.00 - $1,278.00
    $1,278.00
    $1,147.00
    $1,147.00 - $1,147.00
    $1,147.00

    Offering easy and convenient air pressure adjustment for any brand of aftermarket air spring, the WirelessAir on-board air compressor system from A...

    View full details
    $1,278.00
    $1,278.00 - $1,278.00
    $1,278.00
    $1,147.00
    $1,147.00 - $1,147.00
    $1,147.00
    Save 10% Save %
  • responsive-image responsive-image

    Air Lift Replacement Air Spring-Loadlifter 5000 Ultimate Bellows Type w/ internal Jounce Bumper

    Air Lift
    $248.00 - $248.00
    $248.00
    $248.00 - $248.00
    $248.00

    LoadLifter 5000 ULTIMATE replacement air spring. This replacement air spring is designed to replace air spring when it is heavily damaged. It is ma...

    View full details
    $248.00 - $248.00
    $248.00
    $248.00 - $248.00
    $248.00
  • responsive-image responsive-image

    Air Lift Loadlifter 5000 Ultimate Rear Air Spring Kit for 06-12 Chevrolet Express 3500/4500

    Air Lift
    $849.00 - $849.00
    $849.00
    $849.00 - $849.00
    $849.00

    LoadLifter 5000 ULTIMATE adjustable air spring kits feature all of the benefits of our heaviest rated air spring with the addition of an internal j...

    View full details
    $849.00 - $849.00
    $849.00
    $849.00 - $849.00
    $849.00
  • responsive-image responsive-image Save 10% Save %

    Air Lift LoadLifter 7500XL Ultimate for 01-10 Chevy Silverado 2500/3500

    Air Lift
    $975.00
    $975.00 - $975.00
    $975.00
    $877.00
    $877.00 - $877.00
    $877.00

    The LoadLifter 7500 XL Ultimate offers support for the heaviest tows with an internal jounce bumper, absorbing shock for the smoothest ride. Air Li...

    View full details
    $975.00
    $975.00 - $975.00
    $975.00
    $877.00
    $877.00 - $877.00
    $877.00
    Save 10% Save %
  • responsive-image responsive-image

    Air Lift Loadlifter 5000 Ultimate Rear Air Spring Kit for 07-10 Chevrolet Silverado 3500 w/ Bed

    Air Lift
    $849.00 - $849.00
    $849.00
    $849.00 - $849.00
    $849.00

    LoadLifter 5000 ULTIMATE adjustable air spring kits feature all of the benefits of our heaviest rated air spring with the addition of an internal j...

    View full details
    $849.00 - $849.00
    $849.00
    $849.00 - $849.00
    $849.00
  • responsive-image responsive-image

    Air Lift Loadlifter 5000 Ultimate Rear Air Spring Kit for 01-10 Chevrolet Silverado 3500

    Air Lift
    $849.00 - $849.00
    $849.00
    $849.00 - $849.00
    $849.00

    LoadLifter 5000 ULTIMATE adjustable air spring kits feature all of the benefits of our heaviest rated air spring with the addition of an internal j...

    View full details
    $849.00 - $849.00
    $849.00
    $849.00 - $849.00
    $849.00

Powerhouse Diesel