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LB7 Duramax Suspension and Driveline

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  • Firestone Air-Rite Air Command Heavy Duty Compressor System w/25ft. Extension Hose (WR17602047)

    Firestone
    Original price $1,178.00
    Original price $1,178.00 - Original price $1,178.00
    Original price $1,178.00
    Current price $897.00
    $897.00 - $897.00
    Current price $897.00

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

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    Original price $1,178.00
    Original price $1,178.00 - Original price $1,178.00
    Original price $1,178.00
    Current price $897.00
    $897.00 - $897.00
    Current price $897.00
    Save 24% Save %
  • Firestone Air Command Xtreme Duty Air Suspension Compressor (WR17609287)

    Firestone
    Original price $1,197.00
    Original price $1,197.00 - Original price $1,197.00
    Original price $1,197.00
    Current price $911.00
    $911.00 - $911.00
    Current price $911.00

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

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    Original price $1,197.00
    Original price $1,197.00 - Original price $1,197.00
    Original price $1,197.00
    Current price $911.00
    $911.00 - $911.00
    Current price $911.00
    Save 24% Save %
  • Eaton Posi Differential 30 Spline 1.50in Axle Shaft Diameter 4.10 & Down Ratio Rear 10.5in

    Eaton
    Original price $1,341.00 - Original price $1,341.00
    Original price
    $1,341.00
    $1,341.00 - $1,341.00
    Current price $1,341.00

    The Eaton Posi limited-slip differential is the perfect way to control traction in street rods, light duty pickups and all types of tarmac running ...

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    Original price $1,341.00 - Original price $1,341.00
    Original price
    $1,341.00
    $1,341.00 - $1,341.00
    Current price $1,341.00
  • Eaton ELocker Service Kit Dana 60 35 Spline

    Eaton
    Original price $460.00
    Original price $460.00 - Original price $460.00
    Original price $460.00
    Current price $441.00
    $441.00 - $441.00
    Current price $441.00

    Eaton Elocker ® Service Kit; Dana 60; 35 Spline; Incl. Side Gear; Pinion Gears; Shims; Pinion Thrust Washers; Pinion Shafts; Shaft Lock Screw;This ...

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    Original price $460.00
    Original price $460.00 - Original price $460.00
    Original price $460.00
    Current price $441.00
    $441.00 - $441.00
    Current price $441.00
    Save 4% Save %
  • Eaton GM 10.50in Rear Master Install Kit

    Eaton
    Original price $412.00
    Original price $412.00 - Original price $412.00
    Original price $412.00
    Current price $355.00
    $355.00 - $355.00
    Current price $355.00

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

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    Original price $412.00
    Original price $412.00 - Original price $412.00
    Original price $412.00
    Current price $355.00
    $355.00 - $355.00
    Current price $355.00
    Save 14% Save %
  • Eaton Detroit Truetrac Differential GM 10.5in 14 Bolt 30 Spline 4.10 & Down Ratio

    Eaton
    Original price $1,626.00
    Original price $1,626.00 - Original price $1,626.00
    Original price $1,626.00
    Current price $1,496.00
    $1,496.00 - $1,496.00
    Current price $1,496.00

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

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    Original price $1,626.00
    Original price $1,626.00 - Original price $1,626.00
    Original price $1,626.00
    Current price $1,496.00
    $1,496.00 - $1,496.00
    Current price $1,496.00
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 33 Spline 1.37in Axle Shaft Diameter Front 9.25in Rear 9.5in

    Eaton
    Original price $1,301.00
    Original price $1,301.00 - Original price $1,301.00
    Original price $1,301.00
    Current price $1,197.00
    $1,197.00 - $1,197.00
    Current price $1,197.00

    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 $1,301.00
    Original price $1,301.00 - Original price $1,301.00
    Original price $1,301.00
    Current price $1,197.00
    $1,197.00 - $1,197.00
    Current price $1,197.00
    Save 8% Save %
  • Eaton Detroit Truetrac Differential 30 Spline Rear 11.5in

    Eaton
    Original price $2,077.00
    Original price $2,077.00 - Original price $2,077.00
    Original price $2,077.00
    Current price $1,911.00
    $1,911.00 - $1,911.00
    Current price $1,911.00

    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 $2,077.00
    Original price $2,077.00 - Original price $2,077.00
    Original price $2,077.00
    Current price $1,911.00
    $1,911.00 - $1,911.00
    Current price $1,911.00
    Save 8% Save %
  • Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Diameter 4.10 & Up Ratio Rear Dana 80

    Eaton
    Original price $1,987.00
    Original price $1,987.00 - Original price $1,987.00
    Original price $1,987.00
    Current price $1,828.00
    $1,828.00 - $1,828.00
    Current price $1,828.00

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

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    Original price $1,987.00
    Original price $1,987.00 - Original price $1,987.00
    Original price $1,987.00
    Current price $1,828.00
    $1,828.00 - $1,828.00
    Current price $1,828.00
    Save 8% Save %
  • Eaton Detroit Locker Differential 30 Spline 1.55in Axle Shaft Diameter Rear 11.5in

    Eaton
    Original price $2,569.00
    Original price $2,569.00 - Original price $2,569.00
    Original price $2,569.00
    Current price $2,363.00
    $2,363.00 - $2,363.00
    Current price $2,363.00

    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
    Original price $2,569.00
    Original price $2,569.00 - Original price $2,569.00
    Original price $2,569.00
    Current price $2,363.00
    $2,363.00 - $2,363.00
    Current price $2,363.00
    Save 8% Save %
  • Eaton Detroit Locker Differential 33 Spline 1.37in Axle Shaft Diameter Front 9.25in Rear 9.5in

    Eaton
    Original price $1,915.00
    Original price $1,915.00 - Original price $1,915.00
    Original price $1,915.00
    Current price $1,762.00
    $1,762.00 - $1,762.00
    Current price $1,762.00

    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
    Original price $1,915.00
    Original price $1,915.00 - Original price $1,915.00
    Original price $1,915.00
    Current price $1,762.00
    $1,762.00 - $1,762.00
    Current price $1,762.00
    Save 8% Save %
  • Eaton Detroit Locker Differential 30 Spline 1.50in Axle Shaft Diameter Rear 10.5in

    Eaton
    Original price $1,082.00
    Original price $1,082.00 - Original price $1,082.00
    Original price $1,082.00
    Current price $1,050.00
    $1,050.00 - $1,050.00
    Current price $1,050.00

    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...

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    Original price $1,082.00
    Original price $1,082.00 - Original price $1,082.00
    Original price $1,082.00
    Current price $1,050.00
    $1,050.00 - $1,050.00
    Current price $1,050.00
    Save 3% Save %
  • Eaton AAM 11.50in Rear Master Install Kit

    Eaton
    Original price $501.00
    Original price $501.00 - Original price $501.00
    Original price $501.00
    Current price $431.00
    $431.00 - $431.00
    Current price $431.00

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

    View full details
    Original price $501.00
    Original price $501.00 - Original price $501.00
    Original price $501.00
    Current price $431.00
    $431.00 - $431.00
    Current price $431.00
    Save 14% Save %
  • Bilstein 5100 Series 2003 GMC Sierra 2500 HD SLE Front 46mm Monotube Shock Absorber

    Bilstein
    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00

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

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    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00
    Save 28% Save %
  • Bilstein B6 2009 GMC Sierra 2500 HD SLE Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $196.00
    Original price $196.00 - Original price $196.00
    Original price $196.00
    Current price $131.00
    $131.00 - $131.00
    Current price $131.00

    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...

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    Original price $196.00
    Original price $196.00 - Original price $196.00
    Original price $196.00
    Current price $131.00
    $131.00 - $131.00
    Current price $131.00
    Save 33% Save %
  • Bilstein 5100 Series 2010 Chevrolet Silverado 3500 HD WT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00

    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 $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00
    Save 28% Save %
  • Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00

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

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    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00
    Save 28% Save %
  • Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00

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

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    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00
    Save 28% Save %
  • Bilstein 5100 Series 2001 Chevrolet Silverado 2500 LT Front 46mm Monotube Shock Absorber

    Bilstein
    Original price $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00

    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 $241.00
    Original price $241.00 - Original price $241.00
    Original price $241.00
    Current price $174.00
    $174.00 - $174.00
    Current price $174.00
    Save 28% Save %
  • Bilstein 4600 Series 99-10 Chevy Silverado 2500 Rear Monotube Shock Absorber

    Bilstein
    Original price $247.00
    Original price $247.00 - Original price $247.00
    Original price $247.00
    Current price $203.00
    $203.00 - $203.00
    Current price $203.00

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

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    Original price $247.00
    Original price $247.00 - Original price $247.00
    Original price $247.00
    Current price $203.00
    $203.00 - $203.00
    Current price $203.00
    Save 18% Save %
  • BD Diesel Differential Cover - 03-15 Dodge 2500/3500 / 01-13 Chevy Duramax 2500/3500

    BD Diesel
    Original price $496.00 - Original price $496.00
    Original price $496.00
    $512.00
    $512.00 - $512.00
    Current price $512.00

    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...

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    Original price $496.00 - Original price $496.00
    Original price $496.00
    $512.00
    $512.00 - $512.00
    Current price $512.00
  • Banks Power 01-19 GM / RAM Black Ops Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    Original price $645.00
    Original price $645.00 - Original price $645.00
    Original price $645.00
    Current price $581.00
    $581.00 - $581.00
    Current price $581.00

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

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    Original price $645.00
    Original price $645.00 - Original price $645.00
    Original price $645.00
    Current price $581.00
    $581.00 - $581.00
    Current price $581.00
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  • Banks Power 01-18 GM / RAM Natural Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    Original price $613.00
    Original price $613.00 - Original price $613.00
    Original price $613.00
    Current price $552.00
    $552.00 - $552.00
    Current price $552.00

    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
    Original price $613.00
    Original price $613.00 - Original price $613.00
    Original price $613.00
    Current price $552.00
    $552.00 - $552.00
    Current price $552.00
    Save 10% Save %
  • Banks Power 01-18 GM / RAM Black Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    Original price $645.00
    Original price $645.00 - Original price $645.00
    Original price $645.00
    Current price $581.00
    $581.00 - $581.00
    Current price $581.00

    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
    Original price $645.00
    Original price $645.00 - Original price $645.00
    Original price $645.00
    Current price $581.00
    $581.00 - $581.00
    Current price $581.00
    Save 10% Save %

Powerhouse Diesel