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.

LML Duramax Suspension and Driveline

Filters

$
$
  • V2 Front Shocks 2.5-3 Inch 11-22 Chevy/GMC 2500HD/3500HD Rough Country

    Rough Country
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged V2 Monotube Shock Absorber leads the way, delivering...

    View full details
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95
  • Silverado/Sierra 2500/3500 V2 Front Shocks Pair 0-3 Inch For 11-Pres Silverado/Sierra 2500/3500 HD Rough Country

    Rough Country
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged V2 Monotube Shock Absorber leads the way, delivering...

    View full details
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95
  • 11-21 Chevy/GMC Silverado/Sierra 2500/3500 HD V2 Front Monotube Shocks Pair 5-8 Inch Rough Country

    Rough Country
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged V2 Monotube Shock Absorber leads the way, delivering...

    View full details
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95
  • Air Spring Spacer Kit Rough Country

    Rough Country
    Original price $49.95 - Original price $69.95
    Original price
    $49.95 - $69.95
    $49.95 - $69.95
    Current price $49.95

    Functionality and Use. When equipping your vehicle with airbags depending on your lift height an airbag spacer is a must-have to ensure that you a...

    View full details
    Original price $49.95 - Original price $69.95
    Original price
    $49.95 - $69.95
    $49.95 - $69.95
    Current price $49.95
  • M1 Shock Shaft Protector Pair Rough Country

    Rough Country
    Original price $19.95 - Original price $19.95
    Original price
    $19.95
    $19.95 - $19.95
    Current price $19.95

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

    View full details
    Original price $19.95 - Original price $19.95
    Original price
    $19.95
    $19.95 - $19.95
    Current price $19.95
  • V2 Shock Shaft Protector Rough Country

    Rough Country
    Original price $19.95 - Original price $19.95
    Original price
    $19.95
    $19.95 - $19.95
    Current price $19.95

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

    View full details
    Original price $19.95 - Original price $19.95
    Original price
    $19.95
    $19.95 - $19.95
    Current price $19.95
  • Air Spring Cradle Kit

    Rough Country
    Original price $39.95 - Original price $39.95
    Original price
    $39.95
    $39.95 - $39.95
    Current price $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...

    View full details
    Original price $39.95 - Original price $39.95
    Original price
    $39.95
    $39.95 - $39.95
    Current price $39.95
  • Onboard Air Bag Compressor Kit w/Gauge

    Rough Country
    Original price $329.95 - Original price $329.95
    Original price
    $329.95
    $329.95 - $329.95
    Current price $329.95

    Air Up and Go with Rough Country. You never know when you're going to need a bit more air in your springs and with Rough Country's Air Bag Compress...

    View full details
    Original price $329.95 - Original price $329.95
    Original price
    $329.95
    $329.95 - $329.95
    Current price $329.95
  • Traction Bar Kit 11-19 Silverado/Sierra 2500/3500HD 4WD Rough Country

    Rough Country
    Original price $449.95 - Original price $449.95
    Original price
    $449.95
    $449.95 - $449.95
    Current price $449.95

    Get a grip with Rough Country's Traction Bar Kit for 11-18 GM 2500 models. These heavy-duty Traction Bars help prevent wheel hop and axle wrap by a...

    View full details
    Original price $449.95 - Original price $449.95
    Original price
    $449.95
    $449.95 - $449.95
    Current price $449.95
  • M1 Front Shocks 2.5-3 Inch Chevy/GMC 2500HD/3500HD (11-23) Rough Country

    Rough Country
    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $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...

    View full details
    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $179.95
  • M1 Front Shocks 0-2 Inch Chevy/GMC 2500HD/3500HD (11-23) Rough Country

    Rough Country
    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $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...

    View full details
    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $179.95
  • M1 Monotube Front Shocks 3.5-4.5 Inch Chevy/GMC 2500HD/3500HD (11-23) Rough Country

    Rough Country
    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $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...

    View full details
    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $179.95
  • V2 Front Shocks 5-8 Inch OEM Mount Chevy/GMC 2500HD/3500HD (11-23) Rough Country

    Rough Country
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged V2 Monotube Shock Absorber leads the way, delivering...

    View full details
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95
  • Silverado/Sierra 2500/3500 HD 11-19 V2 Front Shocks Pair 3.5-4.5 Inch Rough Country

    Rough Country
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged V2 Monotube Shock Absorber leads the way, delivering...

    View full details
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95
  • Silverado/Sierra 2500/3500 HD 99-19 V2 Rear Shocks Pair 3.5-7.5 Inch Rough Country

    Rough Country
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95

    Whether you're tackling tough terrain or smooth city streets, Rough Country's Nitrogen-charged V2 Monotube Shock Absorber leads the way, delivering...

    View full details
    Original price $259.95 - Original price $259.95
    Original price
    $259.95
    $259.95 - $259.95
    Current price $259.95
  • Rear Adjustable Vertex Shocks 11-20 Silverado/Sierra 2500/3500 for 3-5 Inch Lifts Rough Country

    Rough Country
    Original price $899.95 - Original price $899.95
    Original price
    $899.95
    $899.95 - $899.95
    Current price $899.95

    Behold: The pinnacle of off-road performance and smooth ride quality in an affordable package has arrived with Rough Country's 2.5 Vertex 8-Stage A...

    View full details
    Original price $899.95 - Original price $899.95
    Original price
    $899.95
    $899.95 - $899.95
    Current price $899.95
  • Front Adjustable Vertex Shocks 11-19 Silverado/Sierra 2500/3500 for 3-4.5 Inch Lifts Rough Country

    Rough Country
    Original price $899.95 - Original price $899.95
    Original price
    $899.95
    $899.95 - $899.95
    Current price $899.95

    Behold: The pinnacle of off-road performance and smooth ride quality in an affordable package has arrived with Rough Country's 2.5 Vertex 8-Stage A...

    View full details
    Original price $899.95 - Original price $899.95
    Original price
    $899.95
    $899.95 - $899.95
    Current price $899.95
  • Silverado/Sierra 2500/3500 HD 11-19 N3 Front Shocks Pair 0-3 Inch Rough Country

    Rough Country
    Original price $119.95 - Original price $119.95
    Original price
    $119.95
    $119.95 - $119.95
    Current price $119.95

    Improve your on and off-road ride quality with Rough Country's premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged s...

    View full details
    Original price $119.95 - Original price $119.95
    Original price
    $119.95
    $119.95 - $119.95
    Current price $119.95
  • GM Front Adjustable Vertex Shocks (11-19 Silverado/Sierra 2500/3500 For 5-7.5.0 Inch Lifts) Rough Country

    Rough Country
    Original price $899.95 - Original price $899.95
    Original price
    $899.95
    $899.95 - $899.95
    Current price $899.95

    Behold: The pinnacle of off-road performance and smooth ride quality in an affordable package has arrived with Rough Country's 2.5 Vertex 8-Stage A...

    View full details
    Original price $899.95 - Original price $899.95
    Original price
    $899.95
    $899.95 - $899.95
    Current price $899.95
  • Silverado/Sierra 2500/3500 HD 11-19 N3 Front Shocks Pair 3.5-4.5 Inch Rough Country

    Rough Country
    Original price $119.95 - Original price $119.95
    Original price
    $119.95
    $119.95 - $119.95
    Current price $119.95

    Improve your on and off-road ride quality with Rough Country's premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged s...

    View full details
    Original price $119.95 - Original price $119.95
    Original price
    $119.95
    $119.95 - $119.95
    Current price $119.95
  • N3 Front Shocks 5-8 Inch OEM Mount 11-19 Chevy/GMC 2500HD/3500HD Rough Country

    Rough Country
    Original price $119.95 - Original price $119.95
    Original price
    $119.95
    $119.95 - $119.95
    Current price $119.95

    Improve your on and off-road ride quality with Rough Country's premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged s...

    View full details
    Original price $119.95 - Original price $119.95
    Original price
    $119.95
    $119.95 - $119.95
    Current price $119.95
  • N3 Front Shocks 5-8 Inch NTD Lifts Only 11-19 Chevy/GMC 2500HD/3500HD Rough Country

    Rough Country
    Original price $119.95 - Original price $119.95
    Original price
    $119.95
    $119.95 - $119.95
    Current price $119.95

    Improve your on and off-road ride quality with Rough Country's premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged s...

    View full details
    Original price $119.95 - Original price $119.95
    Original price
    $119.95
    $119.95 - $119.95
    Current price $119.95
  • 7.5 Inch GM Torsion Bar Drop Suspension Lift Kit (11-19 2500HD/3500HD) Rough Country

    Rough Country
    Original price $1,499.95 - Original price $1,499.95
    Original price
    $1,499.95
    $1,499.95 - $1,499.95
    Current price $1,499.95

    Right off the lot The GM 2500 HD has an impressive stance and a killer look, inspiring Rough Country to build a kit that would add crucial enhancem...

    View full details
    Original price $1,499.95 - Original price $1,499.95
    Original price
    $1,499.95
    $1,499.95 - $1,499.95
    Current price $1,499.95
  • 5.0 Inch GM Torsion Bar Drop Suspension Lift Kit (11-19 2500HD/3500HD) Rough Country

    Rough Country
    Original price $1,499.95 - Original price $1,499.95
    Original price
    $1,499.95
    $1,499.95 - $1,499.95
    Current price $1,499.95

    Right off the lot The GM 2500 HD has an impressive stance and a killer look, inspiring Rough Country to build a kit that would add crucial enhancem...

    View full details
    Original price $1,499.95 - Original price $1,499.95
    Original price
    $1,499.95
    $1,499.95 - $1,499.95
    Current price $1,499.95

Powerhouse Diesel