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LB7 Duramax Suspension and Driveline

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    M1 Shock Shaft Protector Pair Rough Country

    Rough Country
    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95

    Added Protection and Durable Construction. Protect your Rough Country M1 Monotube shocks with Rough Country's M1 Shock Shaft Protectors. This innov...

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    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95
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    V2 Shock Shaft Protector Rough Country

    Rough Country
    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95

    Added Protection and Durable Construction. Protect your Rough Country V2 Monotube shocks with Rough Country's V2 Shock Shaft Protectors. This innov...

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    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95
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    Air Spring Cradle Kit

    Rough Country
    $39.95 - $39.95
    $39.95
    $39.95 - $39.95
    $39.95

    A Dependable Solution. So, you've added an airbag system to improve the ride quality and load carrying capacity, but you don't want to lose your su...

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    $39.95 - $39.95
    $39.95
    $39.95 - $39.95
    $39.95
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    M1 Monotube Front Shocks 0-4 Inch Chevy/GMC 2500HD (01-10) Rough Country

    Rough Country
    $179.95 - $179.95
    $179.95
    $179.95 - $179.95
    $179.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged M1 Monotube Shock Absorber leads the way, delivering...

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    $179.95 - $179.95
    $179.95
    $179.95 - $179.95
    $179.95
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    M1 Monotube Front Shocks 5.5-7 Inch Chevy/GMC 2500HD (01-10) Rough Country

    Rough Country
    $179.95 - $179.95
    $179.95
    $179.95 - $179.95
    $179.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged M1 Monotube Shock Absorber leads the way, delivering...

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    $179.95 - $179.95
    $179.95
    $179.95 - $179.95
    $179.95
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    M1 Monotube Rear Shocks | 0-3.5" | Chevy/GMC 2500HD/3500HD (01-26)

    Rough Country
    $179.95 - $179.95
    $179.95
    $179.95 - $179.95
    $179.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged M1 Monotube Shock Absorber leads the way, delivering...

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    $179.95 - $179.95
    $179.95
    $179.95 - $179.95
    $179.95
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    Upper Control Arms 01-10 Silverado/Sierra 2500HD 4WD Rough Country

    Rough Country
    $319.95 - $329.95
    $319.95
    $319.95 - $329.95
    $319.95

    Durable One-Piece Design. Take your truck to the next level with Rough Country’s most durable Upper Control Arm to date! Rough Country’s Forged...

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    $319.95 - $329.95
    $319.95
    $319.95 - $329.95
    $319.95
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    Body Mount Kit For 2001-2005 Chevy / GMC 1500, 2500, 3500 Standard Cab

    S&B
    $449.00 - $449.00
    $449.00
    $449.00 - $449.00
    $449.00

    S&B Model 81-2000These bushings offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also come...

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    $449.00 - $449.00
    $449.00
    $449.00 - $449.00
    $449.00
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    Fox 2.0 Performance Series (single) Front Shock For 2001 to 2010 Chevy/GMC 1500HD/2500HD/3500HD Trucks & Suvs

    Kryptonite
    $239.95 - $239.95
    $239.95
    $239.95 - $239.95
    $239.95

    Part# KRS663 Sold Individually Fits; 2001–2010 Chevrolet & GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD (2WD/4WD), 2001–2013 Chevy & GMC 2500...

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    $239.95 - $239.95
    $239.95
    $239.95 - $239.95
    $239.95
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    Fox 2.0 Performance Series (single) Rear Shock For 2001 to 2025 Chevy/GMC 2500HD/3500HD

    Kryptonite
    $239.95 - $239.95
    $239.95
    $239.95 - $239.95
    $239.95

    Part# KRS664 Sold Individually Fits; 2001–2025 Chevrolet/GMC 2500HD & 3500HD Trucks Description: The Fox 2.0 Performance Series Rear Shock is e...

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    $239.95 - $239.95
    $239.95
    $239.95 - $239.95
    $239.95
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    Kryptonite Shock Extensions For 2001 to 2010 Chevy/GMC HD Trucks

    Kryptonite
    $37.99 - $37.99
    $37.99
    $37.99 - $37.99
    $37.99

    Parts #- KRSE10 Fits: 2001-2010 2500 / 3500 GM HD Truck Description: Kryptonite Shock Extensions are the easiest way to space your stock length sho...

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    $37.99 - $37.99
    $37.99
    $37.99 - $37.99
    $37.99
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    Kryptonite Leveling Key Set For 2001 to 2010 Chevy/GMC 1500HD/2500HD/3500HD

    Kryptonite
    $113.99 - $113.99
    $113.99
    $113.99 - $113.99
    $113.99

    Fits; 2001–2010 Chevrolet / GMC 2500HD & 3500HD Important Fitment Info: This kit is designed to level the front suspension without compromising...

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    $113.99 - $113.99
    $113.99
    $113.99 - $113.99
    $113.99
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    Kryptonite Stage 3 Leveling Kit With Fox Shocks For 2001 to 2010 Chevy/GMC HD Trucks & 2002 to 2009 Hummer H2

    Kryptonite
    $1,481.99 - $1,481.99
    $1,481.99
    $1,481.99 - $1,481.99
    $1,481.99

    Fits:2001–2010 Chevy/GMC 1500HD, 2500HD, 3500HD2002–2009 Hummer H2 (8 Lug Trucks Only)2001-2013 Chevy/GMC 2500 SUV Important Fitment Info: This kit...

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    $1,481.99 - $1,481.99
    $1,481.99
    $1,481.99 - $1,481.99
    $1,481.99
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    Kryptonite Stage 2 Leveling Kit With Shock Extensions For Chevy/GMC 2001 to 2010 HD Trucks 2002 to 2009 Hummer H2

    Kryptonite
    $759.99 - $759.99
    $759.99
    $759.99 - $759.99
    $759.99

    Fits:2001–2010 Chevrolet / GMC 1500HD / 2500HD / 3500HD2002–2009 Hummer H2 (8 Lug Trucks Only)2001-2013 Chevy/GMC 2500 SUV Important Fitment Info: ...

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    $759.99 - $759.99
    $759.99
    $759.99 - $759.99
    $759.99
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    Kryptonite Idler Support For 1999 to 2010 Chevy/GMC Trucks & Hummer H2

    Kryptonite
    $227.99 - $227.99
    $227.99
    $227.99 - $227.99
    $227.99

    Fits: 2001–2010 Chevrolet and GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD trucks 2001–2013 2500 Suburban and 2500 Yukon XL 2003–2009 Hummer H2 and ...

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    $227.99 - $227.99
    $227.99
    $227.99 - $227.99
    $227.99

LB7 Duramax suspension and driveline for 2001 to 2004 Chevy Silverado HD and GMC Sierra HD trucks.

Leveling kits, lift kits, shocks, traction bars, control arms and driveline parts to fit bigger tires, level the truck or improve how it tows.

Related: LB7 wheels and tires, LB7 steering parts, LB7 exterior. Browse all LB7 Duramax parts.

Not sure what fits? Send us your VIN and we will match the right part.