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Free Shipping on most orders over $150.00        Sale on Select DDP and APEX Products- Ends 03/31/26 Shop Now      
Free Shipping on most orders over $150.00        Sale on Select DDP and APEX Products- Ends 03/31/26 Shop Now      

LML Duramax Suspension and Driveline

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  • Kryptonite Death Grip Front Shock Reservoir Mount Kit 2011+ GM

    Kryptonite
    Original price $ 3,200.00 - Original price $ 3,200.00
    Original price
    $ 3,200.00
    $ 3,200.00 - $ 3,200.00
    Current price $ 3,200.00

    Fits: 2011+ Chevrolet/GMC 2500HD / 3500HD Trucks Part#: KRSM11-46 – Fits 46mm Reservoirs (CALL FOR FITMENT on Bilstein B8 5160) KRSM11-50 – Fit...

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    Original price $ 3,200.00 - Original price $ 3,200.00
    Original price
    $ 3,200.00
    $ 3,200.00 - $ 3,200.00
    Current price $ 3,200.00
  • Kryptonite Upper Control Arm Complete Bushing Kit For 2001–2010 Chevy/GMC Trucks/SUVs

    Kryptonite
    Original price $ 1,067.00 - Original price $ 1,067.00
    Original price
    $ 1,067.00
    $ 1,067.00 - $ 1,067.00
    Current price $ 1,067.00

    Fits; 2001–2010 Chevrolet & GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD (2WD & 4WD), 2001–2013 Chevrolet & GMC 2500-Series SUVs (2WD &am...

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    Original price $ 1,067.00 - Original price $ 1,067.00
    Original price
    $ 1,067.00
    $ 1,067.00 - $ 1,067.00
    Current price $ 1,067.00
  • Kryptonite Cam Bolt Kit For 2011-2025 Chevy/GMC HD Trucks

    Kryptonite
    Original price $ 1,778.00 - Original price $ 1,778.00
    Original price
    $ 1,778.00
    $ 1,778.00 - $ 1,778.00
    Current price $ 1,778.00

    Part# KR86376 Fits; 2011–2025 Chevrolet and GMC 2500HD / 3500 Trucks, 2015–2018 Chevy and GMC Canyon / Colorado Trucks DESCRIPTION Replace your wor...

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    Original price $ 1,778.00 - Original price $ 1,778.00
    Original price
    $ 1,778.00
    $ 1,778.00 - $ 1,778.00
    Current price $ 1,778.00
  • Kryptonite Upper Control Arm Kit For 2011–2019 Chevy/GMC 2500HD/3500HD

    Kryptonite
    Original price $ 12,444.00 - Original price $ 12,444.00
    Original price
    $ 12,444.00
    $ 12,444.00 - $ 12,444.00
    Current price $ 12,444.00

    Fits; 2011–2019 Chevrolet/GMC 2500HD / 3500HD Trucks Kit Includes: 1 x Kryptonite Upper Control Arm Pair 4 x Control Arm Sleeves 8 x Control Arm B...

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    Original price $ 12,444.00 - Original price $ 12,444.00
    Original price
    $ 12,444.00
    $ 12,444.00 - $ 12,444.00
    Current price $ 12,444.00
  • 2" Rear Block Kit - GM Silverado / Sierra 2500/3500 HD OEM Style 2011-2024

    ReadyLift
    Original price $ 3,181.00 - Original price $ 3,181.00
    Original price
    $ 3,181.00
    $ 3,181.00 - $ 3,181.00
    Current price $ 3,181.00

    Readylift Model 66-3122 QUICK OVERVIEW GM 2500HD/3500HD OEM Style 2" Rear Lift Block Kit NOTE: For Use Only on Single Rear Wheel 2500HD trucks th...

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    Original price $ 3,181.00 - Original price $ 3,181.00
    Original price
    $ 3,181.00
    $ 3,181.00 - $ 3,181.00
    Current price $ 3,181.00
  • Replacement Poly Bump Stop For Kryptonite Upper Control Arms For 2001–2010 Chevy/GMC HD Trucks

    Kryptonite
    Original price $ 160.00 - Original price $ 160.00
    Original price
    $ 160.00
    $ 160.00 - $ 160.00
    Current price $ 160.00

    Fits; 2001–2010 Chevrolet & GMC 1500HD / 2500HD / 3500 Trucks equipped with Kryptonite Upper Control Arms Part# M21017-BK-01 Description: This ...

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    Original price $ 160.00 - Original price $ 160.00
    Original price
    $ 160.00
    $ 160.00 - $ 160.00
    Current price $ 160.00
    Sold out
  • Kryptonite Front Lower Bump Stops For Chevy/GMC 1500HD/2500HD/3500HD Trucks

    Kryptonite
    Original price $ 889.00 - Original price $ 889.00
    Original price
    $ 889.00
    $ 889.00 - $ 889.00
    Current price $ 889.00

    Fits; 2001–2010 Chevrolet & GMC 1500HD / 2500HD / 3500 Trucks Part# KR1426 Description: Over time, factory bump stops wear out from repeated su...

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    Original price $ 889.00 - Original price $ 889.00
    Original price
    $ 889.00
    $ 889.00 - $ 889.00
    Current price $ 889.00
  • Pro Form Fab 11-18 Chevy 2500/3500 HD Traction Bars

    Pro Form Fab
    Original price $ 0.00 - Original price $ 16,841.00
    Original price $ 0.00
    $ 10,292.00 - $ 16,841.00
    $ 10,292.00 - $ 16,841.00
    Current price $ 10,292.00

    2011-2018 Chevy/GMC 2500/3500 HD Product Description: We are proud to bring you our Heavy Duty Tubular Ladder/Traction Bars. These work ...

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    Original price $ 0.00 - Original price $ 16,841.00
    Original price $ 0.00
    $ 10,292.00 - $ 16,841.00
    $ 10,292.00 - $ 16,841.00
    Current price $ 10,292.00
  • V2 Steering Stabilizer | Chevy/GMC 2500HD/3500HD (16-26)

    Rough Country
    Original price $ 2,432.00 - Original price $ 2,432.00
    Original price
    $ 2,432.00
    $ 2,432.00 - $ 2,432.00
    Current price $ 2,432.00

    Superior Design and Comfort. Give yourself peace of mind when upgrading to a larger wheel and tire set up with Rough Country's V2 stabilizers! Stee...

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    Original price $ 2,432.00 - Original price $ 2,432.00
    Original price
    $ 2,432.00
    $ 2,432.00 - $ 2,432.00
    Current price $ 2,432.00
  • Pro Form Fab 2011 - 2025 Chevy/GMC 2500/3500 Rear Lift Blocks

    Pro Form Fab
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 2,245.00 - $ 3,274.00
    $ 2,245.00 - $ 3,274.00
    Current price $ 2,245.00

    2011 - 2025 Chevy/GMC 2500/3500 Product Description: We are proud to bring you our Heavy Duty fabricated rear lift blocks. These CNC cut, jig...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 2,245.00 - $ 3,274.00
    $ 2,245.00 - $ 3,274.00
    Current price $ 2,245.00
  • Kryptonite Remote Reservoir Mount Kit For 2001–2010 Chevy/GMC HD Trucks & 2002–2009 Hummer H2

    Kryptonite
    Original price $ 3,200.00 - Original price $ 3,200.00
    Original price
    $ 3,200.00
    $ 3,200.00 - $ 3,200.00
    Current price $ 3,200.00

    Fits:2001–2010 Chevy/GMC 2500HD, 3500HD2002–2009 Hummer H2 Fits front shock towers. Sold as a pair. Shocks not included.Not all shocks are compati...

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    Original price $ 3,200.00 - Original price $ 3,200.00
    Original price
    $ 3,200.00
    $ 3,200.00 - $ 3,200.00
    Current price $ 3,200.00
  • Kryptonite Fox Steering Stabilizer Kit For 2015–2025 Chevy/gmc 2500HD/3500HD

    Kryptonite
    Original price $ 6,044.00 - Original price $ 6,044.00
    Original price
    $ 6,044.00
    $ 6,044.00 - $ 6,044.00
    Current price $ 6,044.00

    Kryptonite Model KRSS15FOX Part# KRSS15FOX Fits: 2015–2025 Chevrolet / GMC 2500HD / 3500HD (Without Factory Stabilizer Tabs) IMPORTANT FITMENT DETA...

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    Original price $ 6,044.00 - Original price $ 6,044.00
    Original price
    $ 6,044.00
    $ 6,044.00 - $ 6,044.00
    Current price $ 6,044.00
  • Bilstein B8 5100 Steering Stabilizer Kit For 2011–2025 Chevy/GMC 2500HD/3500HD

    Kryptonite
    Original price $ 2,311.00 - Original price $ 2,311.00
    Original price
    $ 2,311.00
    $ 2,311.00 - $ 2,311.00
    Current price $ 2,311.00

    Part# KRS619 Fits: 2011–2025 Chevrolet / GMC 2500HD / 3500HD FITMENT DETAILS: Part# KRSS15 (Required for select 2015+ models without factory stabil...

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    Original price $ 2,311.00 - Original price $ 2,311.00
    Original price
    $ 2,311.00
    $ 2,311.00 - $ 2,311.00
    Current price $ 2,311.00
  • Kryptonite Upper Control Arm Stainless Logo Plates | 2011–2025 Gm Hd

    Kryptonite
    Original price $ 356.00 - Original price $ 356.00
    Original price
    $ 356.00
    $ 356.00 - $ 356.00
    Current price $ 356.00

    Kryptonite Model KRUCA11PLATES Part# KRUCA11PLATES Fits: Kryptonite Upper Control Arms for 2011–2025 Chevrolet/GMC 2500HD / 3500HD Trucks IMPORTANT...

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    Original price $ 356.00 - Original price $ 356.00
    Original price
    $ 356.00
    $ 356.00 - $ 356.00
    Current price $ 356.00
  • Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover

    Wehrli
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 2,723.00
    $ 2,723.00 - $ 2,723.00
    Current price $ 2,723.00

    Wehrli Model WCF100205Clean up the engine bay of your 2001-2019 Chevy Silverado or GMC Sierra 2500/3500 Duramax truck with this custom powder coate...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 2,723.00
    $ 2,723.00 - $ 2,723.00
    Current price $ 2,723.00
  • Fox 2011+ Chevy HD 2.0 Perf Series 6.6in IFP Front Shock / 1.5in-3.5in Lift

    FOX
    Original price $ 4,303.00 - Original price $ 4,303.00
    Original price
    $ 4,303.00
    $ 4,303.00 - $ 4,303.00
    Current price $ 4,303.00

    Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...

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    Original price $ 4,303.00 - Original price $ 4,303.00
    Original price
    $ 4,303.00
    $ 4,303.00 - $ 4,303.00
    Current price $ 4,303.00
  • Firestone Air-Rite Air Command I Heavy Duty Air Compressor System w/Single Analog Gauge (WR17602097)

    Firestone
    Original price $ 14,626.00
    Original price $ 14,626.00 - Original price $ 14,626.00
    Original price $ 14,626.00
    Current price $ 11,128.00
    $ 11,128.00 - $ 11,128.00
    Current price $ 11,128.00

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

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    Original price $ 14,626.00
    Original price $ 14,626.00 - Original price $ 14,626.00
    Original price $ 14,626.00
    Current price $ 11,128.00
    $ 11,128.00 - $ 11,128.00
    Current price $ 11,128.00
    Save 24% Save %
  • Bilstein B1 Reservoir Clamps - Black Anodized

    Bilstein
    Original price $ 786.00 - Original price $ 786.00
    Original price
    $ 786.00
    $ 786.00 - $ 786.00
    Current price $ 786.00

    Chevrolet Avalanche 2013-2007, Avalanche 1500 2006-2002, Avalanche 2500 2006-2002, Silverado 1500 2018-1999, Silverado 1500 Classic 2007, Silverado...

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    Original price $ 786.00 - Original price $ 786.00
    Original price
    $ 786.00
    $ 786.00 - $ 786.00
    Current price $ 786.00
  • Bilstein 5100 Series 2011 Chevrolet Silverado 2500 HD LT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $ 3,069.00
    Original price $ 3,069.00 - Original price $ 3,069.00
    Original price $ 3,069.00
    Current price $ 2,209.00
    $ 2,209.00 - $ 2,209.00
    Current price $ 2,209.00

    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 $ 3,069.00
    Original price $ 3,069.00 - Original price $ 3,069.00
    Original price $ 3,069.00
    Current price $ 2,209.00
    $ 2,209.00 - $ 2,209.00
    Current price $ 2,209.00
    Save 28% Save %
  • Air Lift LoadLifter 7500XL Ultimate for 11-17 GM 2500/3500

    Air Lift
    Original price $ 15,756.00
    Original price $ 15,756.00 - Original price $ 15,756.00
    Original price $ 15,756.00
    Current price $ 14,989.00
    $ 14,989.00 - $ 14,989.00
    Current price $ 14,989.00

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

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    Original price $ 15,756.00
    Original price $ 15,756.00 - Original price $ 15,756.00
    Original price $ 15,756.00
    Current price $ 14,989.00
    $ 14,989.00 - $ 14,989.00
    Current price $ 14,989.00
    Save 5% Save %
  • Air Lift Load Controller Single Heavy Duty Compressor

    Air Lift
    Original price $ 7,635.00 - Original price $ 7,635.00
    Original price
    $ 7,635.00
    $ 7,635.00 - $ 7,635.00
    Current price $ 7,635.00

    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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    Original price $ 7,635.00 - Original price $ 7,635.00
    Original price
    $ 7,635.00
    $ 7,635.00 - $ 7,635.00
    Current price $ 7,635.00
  • V2 Front Shocks | 2.5-3" | Chevy/GMC 2500HD/3500HD (11-26)

    Rough Country
    Original price $ 4,865.00 - Original price $ 4,865.00
    Original price
    $ 4,865.00
    $ 4,865.00 - $ 4,865.00
    Current price $ 4,865.00

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

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    Original price $ 4,865.00 - Original price $ 4,865.00
    Original price
    $ 4,865.00
    $ 4,865.00 - $ 4,865.00
    Current price $ 4,865.00
  • V2 Front Shocks | 0-2" | Chevy/GMC 2500HD/3500HD (11-26)

    Rough Country
    Original price $ 4,865.00 - Original price $ 4,865.00
    Original price
    $ 4,865.00
    $ 4,865.00 - $ 4,865.00
    Current price $ 4,865.00

    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 $ 4,865.00 - Original price $ 4,865.00
    Original price
    $ 4,865.00
    $ 4,865.00 - $ 4,865.00
    Current price $ 4,865.00
  • Vertex 2.5 Reservoir Front Shocks | 5-7.5" | NTD Lifts Only | Chevy/GMC 2500HD/3500HD (11-26)

    Rough Country
    Original price $ 16,840.00 - Original price $ 16,840.00
    Original price
    $ 16,840.00
    $ 16,840.00 - $ 16,840.00
    Current price $ 16,840.00

    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...

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    Original price $ 16,840.00 - Original price $ 16,840.00
    Original price
    $ 16,840.00
    $ 16,840.00 - $ 16,840.00
    Current price $ 16,840.00

Powerhouse Diesel