Duramax

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  1. Rough Country 3.5in GM Bolt-On Suspension Lift Kit for GM 2500/3500HD 2011-18
    $599.95

    Heavy Duty Suspension Lift Kit

    Features:

    • Easy bolt-on installation
    • No cutting, drilling or welding
    • Increased ground clearance
    • Levels the front with the rear of the vehicle
    • Torsion bar keys are forged for uncompromised strength
    • Keys are indexed to not stress OE components
    • Upper control arms help maintain factory-like geometry while keeping a full range of motion
    • Upper control arms feature OEM style Clevite rubber bushings
    • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
    • Fits: 2011-2016 Chevy/GMC 2500HD & 3500HD w/4WD

    NOTES

     - IMPORTANT
    • Does NOT fit models with rear overload springs
    • Does NOT fit models with Magnetic Ride Control.
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  2. Rough Country 7.5" Suspension Lift Kit for Chevy/GMC Duramax 2500/3500HD 2011-2016
    $1,499.95

    Heavy Duty Suspension Lift Kit

    Features:
    Maintains factory ride quality
    Maintains the stock track width
    Torsion bars stay in the factory location
    Unmatched ground clearance
    Axles maintain factory position and angle
    No drilling or modifying of the differential
    Fits:
    2011-2016 Chevy/GMC Duramax 2500/3500HD w/4WD
    * Will Not Fit Dually, Magnetic Ride Control Trucks or Factory Wheels *

    IMPORTANT: Models equipped with factory rear overload springs require longer u-bolt kit(RC-7664) available below.

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  3. Rough Country HD Tie Rod Sleeves for Chevy/GMC 2500HD/3500HD 2011-2016
    $44.95

    Avoid Future Steering Failure

    Features:

    Easy Bolt-on Installation
    Increases Steering Link Diameter From 1/2-in to 1-in
    Steel Sleeve Strengthens Steering Components

    Fits:

    YEARSDRIVEMAKEMODEL
    2011-2016 4WD/2WD Chevrolet Silverado 2500 HD
    2011-2016 4WD/2WD Chevrolet Silverado 3500 HD
    2011-2016 4WD/2WD GMC Sierra 2500 HD
    2011-2016 4WD/2WD GMC Sierra 3500 HD
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  4. Rough Country 5" Suspension Lift Kit for Chevy/GMC 2500/3500HD 2011-2016
    $1,479.95

    Heavy Duty Suspension Lift Kit

    Features:
    Maintains factory ride quality
    Maintains the stock track width
    Torsion bars stay in the factory location
    Unmatched ground clearance
    Axles maintain factory position and angle
    No drilling or modifying of the differential
    No drivetrain or exhaust modifications required
    Includes application valved N2.0 series shock absorbers
    Fits:
    2011-2016 Chevy/GMC Duramax 2500/3500HD w/4WD
    * Will Not Fit Dually or Magnetic Ride Control Trucks *

    IMPORTANT: Factory rear overload springs will NEED to be removed on equipped models. Does NOT work with factory wheels.

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  5. Rough Country Pocket Fender Flares W/Rivets for Chevy 2500/3500HD 2007-2014
    $299.95

    Rivet Look Fender Flares

    Features:
    Quick, easy and reversible install with no drilling
    UV protected to prevent fading
    Special Tri-Blend ABS material for maximum strength and durability
    Flat Black color is easily paintable
    3-year limited warranty
    Fits:
    2007-2014 Chevy Silvrado HD 6.6L Duramax Pickups
    Learn More
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  6. Rough Country Pocket Fender Flares W/Rivets for Chevy 2500/3500HD 2015-18
    $299.95

    Rivet Look Fender Flares

    Features:
    Quick, easy and reversible install with no drilling
    UV protected to prevent fading
    Special Tri-Blend ABS material for maximum strength and durability
    Flat Black color is easily paintable
    3-year limited warranty
    Fits:
    2015-2018 Chevy Silvrado HD 6.6L Duramax Pickups
    Learn More
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  7. Rough Country Smooth Pocket Fender Flares for Chevy Silverado HD 2015-18
    $299.95

    Smooth Look Fender Flares

    Features:
    Quick, easy and reversible install with no drilling
    UV protected to prevent fading
    Special Tri-Blend ABS material for maximum strength and durability
    Flat Black color is easily paintable
    3-year limited warranty
    Fits:
    2015-2018 Chevy Silvrado HD 6.6L Duramax Pickups
    Learn More
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  8. Rough Country Pocket Fender Flares with Rivets for GMC Sierra HD 2011-14
    $299.95

    Rivet Look Fender Flares

    Features:
    Quick, easy and reversible install with no drilling
    UV protected to prevent fading
    Special Tri-Blend ABS material for maximum strength and durability
    Flat Black color is easily paintable
    3-year limited warranty
    Fits:
    2011-2014 GMC Sierra HD 6.6L Duramax Pickups
    Learn More
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  9. Rough Country Pocket Fender Flares with Rivets for GMC Sierra HD 2015-18
    $299.95

    Rivet Look Fender Flares

    Features:
    Quick, easy and reversible install with no drilling
    UV protected to prevent fading
    Special Tri-Blend ABS material for maximum strength and durability
    Flat Black color is easily paintable
    3-year limited warranty
    Fits:
    2015-2018 GMC Sierra HD 6.6L Duramax Pickups
    Learn More
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  10. Rough Country Cab Length Nerf Steps - Duramax 6.6L 2011-14
    $399.95

    Functional & Sharp

    Features
    NO Drilling Required!
    Drop Step Design
    Main Bar Extends the Length of the Cab
    Solid One Piece .084 Wall Corrosion Resistant Tubing
    Hides Exposed Frame With or Without Body Lift
    3-year limited warranty
    Fits:
    2011-2014 Chevy/GMC Duramax 6.6L Crew Cab & Double Cab Trucks
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  11. Rough Country Wheel to Wheel Nerf Steps - Duramax 6.6L 2011-14 Double Cab/Long Bed
    $399.95

    Functional & Sharp

    Features
    NO Drilling Required!
    Drop Step Design
    Main Bar Extends from Wheel Well to Wheel Well
    Solid One Piece .084 Wall Corrosion Resistant Tubing
    Hides Exposed Frame With or Without Body Lift
    3-year limited warranty
    Fits:
    2011-2014 Chevy/GMC Duramax 6.6L Double Cab/Long Bed Trucks
    Learn More
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  12. Rough Country Wheel to Wheel Nerf Steps - Duramax 6.6l 2015-16 Crew Cab & Double Cab/short Bed
    $399.95

    Functional & Sharp

    Features
    NO Drilling Required!
    Drop Step Design
    Main Bar Extends from Wheel Well to Wheel Well
    Solid One Piece .084 Wall Corrosion Resistant Tubing
    Hides Exposed Frame With or Without Body Lift
    3-year limited warranty
    Fits:
    2015-2016 Chevy/GMC Duramax 6.6L Crew Cab & Double Cab/Short Bed Trucks
    Learn More
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  13. Rough Country Steering Stabilizer for Duramax 6.6L 2011-2015 LML
    $44.95

    GM STEERING STABILIZER

    FEATURES

    • Easy bolt-on installation.
    • Improves control and handling.
    • Reduces bump steer.
    • Reduces tie rod and ball joint wear and tear.
    • Chrome hardened 9/16-inch piston rod


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