2011-2016 GM 2500HD/3500HD 6.6L LML Duramax Suspension & Steering

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2011-2016 GM 2500HD/3500HD 6.6L LML Duramax Parts and Accessories

Leveling Kits

Lift Kits

Shocks & Shock Packages

Control Arms & Ball Joints

Steering Components

Sway Bars

Traction Bars

Torsion Keys

Cab Mounts

Availability

In Stock 101
Out of Stock 159

Manufacturer

ADS Racing Shocks 3
BD Diesel 2
BDS Suspension 13
Bilstein 22
Calvert Racing 1
Cognito 63
Dana 1
FabTech 7
Fleece Performance Products 1
Fox Shocks 16
Icon Vehicle Dynamics 16
King Off-Road 8
Kryptonite 37
Merchant Automotive 1
Performance Steering Components 1
PPE 10
Rancho 3
ReadyLift Suspension 25
Rough Country 7
S&B Filters 2
Sulastic 1
Timbren 1
USA Standard Gear 1
Wehrli Custom Fab 4
Zone Offroad 14

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Make

Ford/Chevrolet/GM/GMC/RAM/Dodge RAM/Universal 7
Ford/GM/GMC/Chevrolet 2
GM/Chevrolet 4
GM/Chevrolet/GMC 231
GM/Chevrolet/GMC/Ford 1
GM/GMC 1
GM/GMC/Chevrolet 10
GMC/GM/Chevrolet 4

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Model

Sierra 1
Sierra/Silverado 12
Silverado 4
Silverado/Sierra 234
Super Duty 1
Super Duty/Sierra/Silverado 3

Year

1998-2016 1
1999-2013 2
1999-2016 1
1999-2018 3
1999-2019 2
2001-2010 1
2001-2013 1
2001-2016 2
2001-2018 1
2001-2019 10
2001-2021 1
2001-2023 1
2001-2025 14
2002-2022 1
2006-2014 2
2007-2013 2
2011-2012 1
2011-2015 2
2011-2016 7
2011-2018 4
2011-2019 112
2011-2020 1
2011-2021 2
2011-2022 2
2011-2023 6
2011-2024 5
2011-2025 60
2011-2026 1
2014-2018 1
2015-2022 1
2015-2025 2
2016-2026 1
Universal 7

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Price

$10,918

Rating

0-1 227
2-3 1
4+ 7

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Availability

In Stock 101
Out of Stock 159

Manufacturer

ADS Racing Shocks 3
BD Diesel 2
BDS Suspension 13
Bilstein 22
Calvert Racing 1
Cognito 63
Dana 1
FabTech 7
Fleece Performance Products 1
Fox Shocks 16
Icon Vehicle Dynamics 16
King Off-Road 8
Kryptonite 37
Merchant Automotive 1
Performance Steering Components 1
PPE 10
Rancho 3
ReadyLift Suspension 25
Rough Country 7
S&B Filters 2
Sulastic 1
Timbren 1
USA Standard Gear 1
Wehrli Custom Fab 4
Zone Offroad 14

Show all Show less

Make

Ford/Chevrolet/GM/GMC/RAM/Dodge RAM/Universal 7
Ford/GM/GMC/Chevrolet 2
GM/Chevrolet 4
GM/Chevrolet/GMC 231
GM/Chevrolet/GMC/Ford 1
GM/GMC 1
GM/GMC/Chevrolet 10
GMC/GM/Chevrolet 4

Show all Show less

Model

Sierra 1
Sierra/Silverado 12
Silverado 4
Silverado/Sierra 234
Super Duty 1
Super Duty/Sierra/Silverado 3

Year

1998-2016 1
1999-2013 2
1999-2016 1
1999-2018 3
1999-2019 2
2001-2010 1
2001-2013 1
2001-2016 2
2001-2018 1
2001-2019 10
2001-2021 1
2001-2023 1
2001-2025 14
2002-2022 1
2006-2014 2
2007-2013 2
2011-2012 1
2011-2015 2
2011-2016 7
2011-2018 4
2011-2019 112
2011-2020 1
2011-2021 2
2011-2022 2
2011-2023 6
2011-2024 5
2011-2025 60
2011-2026 1
2014-2018 1
2015-2022 1
2015-2025 2
2016-2026 1
Universal 7

Show all Show less

Price

$10,918

Rating

0-1 227
2-3 1
4+ 7

Bilstein ALG-11-22GM2500HDGDLVLBIL B8 5100 Front & Rear Shock Package for 0-1.5" inch Lift | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Bilstein

Bilstein ALG-11-22GM2500HDGDLVLBIL B8 5100 Front & Rear Shock Package for 0-1.5" inch Lift | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: BILALG-11-22GM2500GDLVLBIL

Sale price: $398
Regular price: $440

Bilstein 33-196619 Steering Stabilizer | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Bilstein

Bilstein 33-196619 Steering Stabilizer | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: BIL33-196619

Sale price: $97.75
Regular price: $115

Kryptonite KRSWEL02 Sway Bar End Links (0-2" in) | 2001-2019 GM Silverado/Sierra 2500HD/3500HD

Kryptonite

Kryptonite KRSWEL02 Sway Bar End Links (0-2" in) | 2001-2019 GM Silverado/Sierra 2500HD/3500HD

SKU: KRPKRSWEL02

Price: $90.24

Bilstein 24-253161-2 Bilstein B8 5100 Series Front Shock Pair | 2011-2025 GM Silverado/Sierra 2500HD/3500HD Duramax w/ 0-1.5 Inch Front Lift

Bilstein

Bilstein 24-253161-2 Bilstein B8 5100 Series Front Shock Pair | 2011-2025 GM Silverado/Sierra 2500HD/3500HD Duramax w/ 0-1.5 Inch Front Lift

SKU: BIL24-253161-2

Sale price: $199
Regular price: $224

Cognito HP9226 Sway Bar End Link Bushing Kit For HD End Link Kits | Universal

Cognito

Cognito HP9226 Sway Bar End Link Bushing Kit For HD End Link Kits | Universal

SKU: COGHP9226

Price: $45.50

Kryptonite KRSS15 Bolt On Steering Stabilizer Bracket | 2015-2022 GM Silverado/Sierra 2500HD/3500HD

Kryptonite

Kryptonite KRSS15 Bolt On Steering Stabilizer Bracket | 2015-2022 GM Silverado/Sierra 2500HD/3500HD

SKU: KRPKRSS15

Price: $94.99

Kryptonite KR0232 Lower Ball Joint | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Kryptonite

Kryptonite KR0232 Lower Ball Joint | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: KRPKR0232

Price: $56.99

Kryptonite KRTR11 Death Grip Tie Rods | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Kryptonite

Kryptonite KRTR11 Death Grip Tie Rods | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: KRPKRTR11

Sale price: $360.99
Regular price: $379.99

Bilstein 24-253161 B8 5100 Series Front Shock | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Bilstein

Bilstein 24-253161 B8 5100 Series Front Shock | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: BIL24-253161

Sale price: $100.30
Regular price: $118

Kryptonite KR0026 Cam Bolt Kit | 2001-2013 GM Silverado/Sierra 2500HD/3500HD

Kryptonite

Kryptonite KR0026 Cam Bolt Kit | 2001-2013 GM Silverado/Sierra 2500HD/3500HD

SKU: KRPKR0026

Price: $94.99

Kryptonite KR6292 Bolt-In Upper Ball Joint for Aftermarket Control Arms | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

Kryptonite

Kryptonite KR6292 Bolt-In Upper Ball Joint for Aftermarket Control Arms | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: KRPKR6292

Price: $56.99

Bilstein 24-196468 5100 Series Rear Shock | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Bilstein

Bilstein 24-196468 5100 Series Rear Shock | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: BIL24-196468

Sale price: $100.30
Regular price: $118

Kryptonite KRUCA11 Upper Control Arm Kit | 2011-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Kryptonite

Kryptonite KRUCA11 Upper Control Arm Kit | 2011-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: KRPKRUCA11

Price: $664.99

Kryptonite ULTIMATE11 Ultimate Front End Package | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Kryptonite

Kryptonite ULTIMATE11 Ultimate Front End Package | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: KRPULTIMATE11

Sale price: $1,424.99
Regular price: $1,499.99

Bilstein 24-196468-2 Bilstein 0-1" inch B8 5100 Series Rear Shock Pair | 2011-2025 GM Silverado/Sierra 2500HD/3500HD Duramax

Bilstein

Bilstein 24-196468-2 Bilstein 0-1" inch B8 5100 Series Rear Shock Pair | 2011-2025 GM Silverado/Sierra 2500HD/3500HD Duramax

SKU: BIL24-196468-2

Sale price: $199
Regular price: $224

Bilstein ALG-11-22GM2500HDGD4-6BIL B8 5100 Front & Rear Shock Package | 2011-2025 GM Silverado/Sierra 2500HD/3500HD w/ 4-6" inch Lift

Bilstein

Bilstein ALG-11-22GM2500HDGD4-6BIL B8 5100 Front & Rear Shock Package | 2011-2025 GM Silverado/Sierra 2500HD/3500HD w/ 4-6" inch Lift

SKU: BILALG-11-22GM2500GD4-6BIL

Sale price: $412
Regular price: $440

PPE 158032511 Forged XD Tie Rods | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

PPE

PPE 158032511 Forged XD Tie Rods | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: PPE158032511

Sale price: $251.99
Regular price: $279.99

ReadyLift 67-3412 Replacement Ball Joint for SST and Big Lift Kits | 2011-2019 GM Silverado/Sierra 2500HD/3500HD

ReadyLift Suspension

ReadyLift 67-3412 Replacement Ball Joint for SST and Big Lift Kits | 2011-2019 GM Silverado/Sierra 2500HD/3500HD

SKU: RLS67-3412

Price: $49.95

Cognito 199-91161 Bushing Kit For Upper Control Arms | 2011-2019 GM Silverado/Sierra 2500HD/3500HD

Cognito

Cognito 199-91161 Bushing Kit For Upper Control Arms | 2011-2019 GM Silverado/Sierra 2500HD/3500HD

SKU: COG199-91161

Price: $104.95

Kryptonite KR303 Wheel Bearing | 2011-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Kryptonite

Kryptonite KR303 Wheel Bearing | 2011-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

SKU: KRPKR303

Price: $284.99

Cognito 199-91253 Alpha Series Upper Press-In Style Ball Joint | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Cognito

Cognito 199-91253 Alpha Series Upper Press-In Style Ball Joint | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: COG199-91253

Price: $94.95

Kryptonite KR86376 Cam Bolt Kit | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Kryptonite

Kryptonite KR86376 Cam Bolt Kit | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: KRPKR86376

Price: $94.99

Cognito 110-90772 Forged Pitman Idler Arm Support Kit | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Cognito

Cognito 110-90772 Forged Pitman Idler Arm Support Kit | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: COG110-90772

Price: $259.95

Bilstein 24-218023 5100 Series Front Shock Absorber | 2011-2019 GM Silverado/Sierra 2500HD/3500HD w/ 4-6" Front Lift Range

Bilstein

Bilstein 24-218023 5100 Series Front Shock Absorber | 2011-2019 GM Silverado/Sierra 2500HD/3500HD w/ 4-6" Front Lift Range

SKU: BIL24-218023

Sale price: $100.30
Regular price: $118

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The stock suspension & steering components on your GM 2500HD/3500HD work well enough, however you won't have the clearance for larger wheels and tires, and the steering's strength leaves a lot to be desired in heavy duty applications. Suspension components like shocks, springs, track bars, sway bars and much more help to transform the capability and durability of your GM 6.6L Duramax suspension and properly prepare your awesome truck for heavy-duty tasks such as towing and off-roading. Pair your suspension & steering with our selection of Wheels & Tires. GM Duramax Fitments: 2011, 2012, 2013, 2014, 2015, and 2016 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.

GM Duramax>2011-2016 6.6L LML

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2011-2016 GM 2500HD/3500HD 6.6L LML Duramax Suspension & Steering

Leveling Kits

Lift Kits

Shocks & Shock Packages

Control Arms & Ball Joints

Steering Components

Sway Bars

Traction Bars

Torsion Keys

Cab Mounts

Loading products...

Bilstein ALG-11-22GM2500HDGDLVLBIL B8 5100 Front & Rear Shock Package for 0-1.5" inch Lift | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Bilstein 33-196619 Steering Stabilizer | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Kryptonite KRSWEL02 Sway Bar End Links (0-2" in) | 2001-2019 GM Silverado/Sierra 2500HD/3500HD

Bilstein 24-253161-2 Bilstein B8 5100 Series Front Shock Pair | 2011-2025 GM Silverado/Sierra 2500HD/3500HD Duramax w/ 0-1.5 Inch Front Lift

Cognito HP9226 Sway Bar End Link Bushing Kit For HD End Link Kits | Universal

Kryptonite KRSS15 Bolt On Steering Stabilizer Bracket | 2015-2022 GM Silverado/Sierra 2500HD/3500HD

Kryptonite KR0232 Lower Ball Joint | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Kryptonite KRTR11 Death Grip Tie Rods | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Bilstein 24-253161 B8 5100 Series Front Shock | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Kryptonite KR0026 Cam Bolt Kit | 2001-2013 GM Silverado/Sierra 2500HD/3500HD

Kryptonite KR6292 Bolt-In Upper Ball Joint for Aftermarket Control Arms | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

Bilstein 24-196468 5100 Series Rear Shock | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Kryptonite KRUCA11 Upper Control Arm Kit | 2011-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Kryptonite ULTIMATE11 Ultimate Front End Package | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Bilstein 24-196468-2 Bilstein 0-1" inch B8 5100 Series Rear Shock Pair | 2011-2025 GM Silverado/Sierra 2500HD/3500HD Duramax

Bilstein ALG-11-22GM2500HDGD4-6BIL B8 5100 Front & Rear Shock Package | 2011-2025 GM Silverado/Sierra 2500HD/3500HD w/ 4-6" inch Lift

PPE 158032511 Forged XD Tie Rods | 2011-2025 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

ReadyLift 67-3412 Replacement Ball Joint for SST and Big Lift Kits | 2011-2019 GM Silverado/Sierra 2500HD/3500HD

Cognito 199-91161 Bushing Kit For Upper Control Arms | 2011-2019 GM Silverado/Sierra 2500HD/3500HD

Kryptonite KR303 Wheel Bearing | 2011-2019 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Cognito 199-91253 Alpha Series Upper Press-In Style Ball Joint | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Kryptonite KR86376 Cam Bolt Kit | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Cognito 110-90772 Forged Pitman Idler Arm Support Kit | 2011-2025 GM Silverado/Sierra 2500HD/3500HD

Bilstein 24-218023 5100 Series Front Shock Absorber | 2011-2019 GM Silverado/Sierra 2500HD/3500HD w/ 4-6" Front Lift Range

FREE SHIPPING ON ALL ORDERS OVER $70

PRICE MATCH GUARANTEE

BUILD NOW, PAY LATER FINANCING OPTIONS

30-DAY RETURN SATISFACTION GUARANTEE

DIESEL TRUCK EXPERTS STANDING BY

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