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LB7 Duramax Suspension and Driveline

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    Eaton Detroit Locker Differential 35 Spline 1.50in Axle Shaft Diameter 4.10 & Up Ratio Rear Dana 80

    Eaton
    $1,352.16
    $1,352.16 - $1,352.16
    $1,352.16
    $1,243.99
    $1,243.99 - $1,243.99
    $1,243.99

    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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    $1,352.16
    $1,352.16 - $1,352.16
    $1,352.16
    $1,243.99
    $1,243.99 - $1,243.99
    $1,243.99
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    Eaton Detroit Locker Differential 30 Spline 1.55in Axle Shaft Diameter Rear 11.5in

    Eaton
    $1,747.82
    $1,747.82 - $1,747.82
    $1,747.82
    $1,607.99
    $1,607.99 - $1,607.99
    $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
    $1,747.82
    $1,747.82 - $1,747.82
    $1,747.82
    $1,607.99
    $1,607.99 - $1,607.99
    $1,607.99
    Save 8% Save %
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    Eaton Detroit Locker Differential 33 Spline 1.37in Axle Shaft Diameter Front 9.25in Rear 9.5in

    Eaton
    $1,303.25
    $1,303.25 - $1,303.25
    $1,303.25
    $1,198.99
    $1,198.99 - $1,198.99
    $1,198.99

    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
    $1,303.25
    $1,303.25 - $1,303.25
    $1,303.25
    $1,198.99
    $1,198.99 - $1,198.99
    $1,198.99
    Save 8% Save %
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    Eaton Detroit Locker Differential 30 Spline 1.50in Axle Shaft Diameter Rear 10.5in

    Eaton
    $736.07
    $736.07 - $736.07
    $736.07
    $713.99
    $713.99 - $713.99
    $713.99

    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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    $736.07
    $736.07 - $736.07
    $736.07
    $713.99
    $713.99 - $713.99
    $713.99
    Save 3% Save %
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    Eaton AAM 11.50in Rear Master Install Kit

    Eaton
    $322.08
    $322.08 - $322.08
    $322.08
    $276.99
    $276.99 - $276.99
    $276.99

    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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    $322.08
    $322.08 - $322.08
    $322.08
    $276.99
    $276.99 - $276.99
    $276.99
    Save 14% Save %
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    Daystar 2001-2010 Chevy Silverado 2500HD 2WD/4WD - 2in Leveling Kit Front

    Daystar
    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

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

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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00
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    Bilstein 5100 Series 2003 GMC Sierra 2500 HD SLE Front 46mm Monotube Shock Absorber

    Bilstein
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $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...

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    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $118.00
    Save 28% Save %
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    Bilstein B6 2009 GMC Sierra 2500 HD SLE Rear 46mm Monotube Shock Absorber

    Bilstein
    $133.00
    $133.00 - $133.00
    $133.00
    $89.00
    $89.00 - $89.00
    $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...

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    $133.00
    $133.00 - $133.00
    $133.00
    $89.00
    $89.00 - $89.00
    $89.00
    Save 33% Save %
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    Bilstein 5100 Series 2010 Chevrolet Silverado 3500 HD WT Rear 46mm Monotube Shock Absorber

    Bilstein
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $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
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $118.00
    Save 28% Save %
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    Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $118.00

    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
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $118.00
    Save 28% Save %
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    Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $118.00

    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
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $118.00
    Save 28% Save %
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    Bilstein 5100 Series 2001 Chevrolet Silverado 2500 LT Front 46mm Monotube Shock Absorber

    Bilstein
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $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
    $164.00
    $164.00 - $164.00
    $164.00
    $118.00
    $118.00 - $118.00
    $118.00
    Save 28% Save %
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    Bilstein 4600 Series 99-10 Chevy Silverado 2500 Rear Monotube Shock Absorber

    Bilstein
    $168.00
    $168.00 - $168.00
    $168.00
    $138.00
    $138.00 - $138.00
    $138.00

    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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    $168.00
    $168.00 - $168.00
    $168.00
    $138.00
    $138.00 - $138.00
    $138.00
    Save 18% Save %
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    BD Diesel Differential Cover - 03-15 Dodge 2500/3500 / 01-13 Chevy Duramax 2500/3500

    BD Diesel
    $319.08 - $319.08
    $319.08
    $335.95
    $335.95 - $335.95
    $335.95

    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...

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    $319.08 - $319.08
    $319.08
    $335.95
    $335.95 - $335.95
    $335.95
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    Banks Power 01-19 GM / RAM Black Ops Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    $438.89
    $438.89 - $438.89
    $438.89
    $395.00
    $395.00 - $395.00
    $395.00

    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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    $438.89
    $438.89 - $438.89
    $438.89
    $395.00
    $395.00 - $395.00
    $395.00
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    Banks Power 01-18 GM / RAM Natural Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    $416.67
    $416.67 - $416.67
    $416.67
    $375.00
    $375.00 - $375.00
    $375.00

    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
    $416.67
    $416.67 - $416.67
    $416.67
    $375.00
    $375.00 - $375.00
    $375.00
    Save 10% Save %
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    Banks Power 01-18 GM / RAM Black Differential Cover Kit 11.5/11.8-14 Bolt

    Banks Power
    $438.88
    $438.88 - $438.88
    $438.88
    $395.00
    $395.00 - $395.00
    $395.00

    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
    $438.88
    $438.88 - $438.88
    $438.88
    $395.00
    $395.00 - $395.00
    $395.00
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    Air Lift Wireless Air Control System V2 w/EZ Mount

    Air Lift
    $891.76
    $891.76 - $891.76
    $891.76
    $799.95
    $799.95 - $799.95
    $799.95

    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
    $891.76
    $891.76 - $891.76
    $891.76
    $799.95
    $799.95 - $799.95
    $799.95
    Save 10% Save %
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    Air Lift Wireless Air Control System V2

    Air Lift
    $741.83
    $741.83 - $741.83
    $741.83
    $665.95
    $665.95 - $665.95
    $665.95

    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
    $741.83
    $741.83 - $741.83
    $741.83
    $665.95
    $665.95 - $665.95
    $665.95
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    Air Lift Replacement Air Springs - Loadlifter 5000 Ultimate Plus Bellows Type w/ Int Jounce Bumper

    Air Lift
    $214.57 - $214.57
    $214.57
    $214.57 - $214.57
    $214.57

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

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    $214.57 - $214.57
    $214.57
    $214.57 - $214.57
    $214.57
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    Air Lift Replacement Air Spring-Loadlifter 5000 Ultimate Bellows Type w/ internal Jounce Bumper

    Air Lift
    $172.85 - $172.85
    $172.85
    $172.85 - $172.85
    $172.85

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

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    $172.85 - $172.85
    $172.85
    $172.85 - $172.85
    $172.85
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    Air Lift LoadLifter 7500XL Ultimate for 01-10 Chevy Silverado 2500/3500

    Air Lift
    $679.92
    $679.92 - $679.92
    $679.92
    $611.93
    $611.93 - $611.93
    $611.93

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

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    $679.92
    $679.92 - $679.92
    $679.92
    $611.93
    $611.93 - $611.93
    $611.93
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    Air Lift Load Controller Single Heavy Duty Compressor

    Air Lift
    $387.72 - $387.72
    $387.72
    $387.72 - $387.72
    $387.72

    Offering quick and convenient air pressure adjustment, LoadController (Compact, Single Path, Heavy Duty) will have your vehicle back on the level i...

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    $387.72 - $387.72
    $387.72
    $387.72 - $387.72
    $387.72
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    Air Lift Loadlifter 5000 Ultimate Rear Air Spring Kit for 07-10 Chevrolet Silverado 3500 w/ Bed

    Air Lift
    $592.18 - $592.18
    $592.18
    $592.18 - $592.18
    $592.18

    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...

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    $592.18 - $592.18
    $592.18
    $592.18 - $592.18
    $592.18

Powerhouse Diesel