2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Suspension & Steering

2001-2004 6.6L Silverado & Sierra 2500HD/3500HD

2001-2004 GM 2500HD/3500HD 6.6L LB Duramax Leveling Kits

Leveling Kits

2001-2004 GM 2500HD/3500HD 6.6L LB Duramax Lift Kits

Lift Kits

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Shocks & Shock Packages

Shocks & Shock Packages

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Control Arms & Ball Joints

Control Arms & Ball Joints

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Steering Components

Steering Components

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Sway Bars

Sway Bars

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Traction Bars

Traction Bars

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Torsion Keys

Torsion Keys

2001-2004 GM 2500HD/3500HD 6.6L LB7 Duramax Cab Mounts

Cab Mounts

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Fleece FPE-TIERODSLEEVES Tie Rod Reinforcement Sleeves | 1999-2010 GM Silverado/Sierra 2500HD/3500HD
Fleece FPE-TIERODSLEEVES Tie Rod Reinforcement Sleeves | 1999-2010 GM Silverado/Sierra 2500HD/3500HD
Fleece FPE-TIERODSLEEVES Tie Rod Reinforcement Sleeves | 1999-2010 GM Silverado/Sierra 2500HD/3500HD

Fleece Performance Products

Fleece FPE-TIERODSLEEVES Tie Rod Reinforcement Sleeves | 1999-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: FLCFPE-TIERODSLEEVES
$79.99
Cognito 199-90275 50" inch Traction Bar Kit | Universal
Cognito 199-90275 50" inch Traction Bar Kit | Universal
Cognito 199-90275 50" inch Traction Bar Kit | Universal

Cognito

Cognito 199-90275 50" inch Traction Bar Kit | Universal

SKU: COG199-90275
$489.95
Zone Offroad C5 6 inch Torsion Bar Drop Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD RWD
Zone Offroad C5 6 inch Torsion Bar Drop Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD RWD

Zone Offroad

Zone Offroad C5 6 inch Torsion Bar Drop Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD RWD

SKU: ZONC5
$1,033.80
Zone Offroad C31 3 inch Adventure Series Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD
Zone Offroad C31 3 inch Adventure Series Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD

Zone Offroad

Zone Offroad C31 3 inch Adventure Series Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD

SKU: ZONC31
$803.85
Zone Offroad C4F 6 inch Lift Kit with Fox Shocks | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD
Zone Offroad C4F 6 inch Lift Kit with Fox Shocks | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD

Zone Offroad

Zone Offroad C4F 6 inch Lift Kit with Fox Shocks | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD

SKU: ZONC4F
$1,622.60
Zone Offroad C32 3 inch Adventure Series Lift Kit (FK/FF Codes) | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD
Zone Offroad C32 3 inch Adventure Series Lift Kit (FK/FF Codes) | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD

Zone Offroad

Zone Offroad C32 3 inch Adventure Series Lift Kit (FK/FF Codes) | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD

SKU: ZONC32
$803.85
ICON 77727P 6-8" inch Rear 2.5 VS PB Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 77727P 6-8" inch Rear 2.5 VS PB Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 77727P 6-8" inch Rear 2.5 VS PB Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 77727P 6-8" inch Rear 2.5 VS PB Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD77727P
$1,074.15
$1,193.50
ICON 77701CP 0-1" inch Rear 2.5 VS PB CDCV Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 77701CP 0-1" inch Rear 2.5 VS PB CDCV Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 77701CP 0-1" inch Rear 2.5 VS PB CDCV Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 77701CP 0-1" inch Rear 2.5 VS PB CDCV Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD77701CP
$1,373.35
$1,525.95
ICON 77601P 0-1" inch Rear 2.5 VS IR Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 77601P 0-1" inch Rear 2.5 VS IR Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 77601P 0-1" inch Rear 2.5 VS IR Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 77601P 0-1" inch Rear 2.5 VS IR Shock Pair | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD77601P
$686.65
$762.95
ICON 76535 Aluminum Series 2.0 Shock Absorbers | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 76535 Aluminum Series 2.0 Shock Absorbers | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 76535 Aluminum Series 2.0 Shock Absorbers | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 76535 Aluminum Series 2.0 Shock Absorbers | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD76535
$176.08
$195.65
ICON 76529 Aluminum Series 2.0 Shock Absorbers 0-1" Rear Lift | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 76529 Aluminum Series 2.0 Shock Absorbers 0-1" Rear Lift | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
ICON 76529 Aluminum Series 2.0 Shock Absorbers 0-1" Rear Lift | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 76529 Aluminum Series 2.0 Shock Absorbers 0-1" Rear Lift | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD76529
$178.86
$198.74
ICON 76527 Aluminum Series 2.0 Shock Absorbers | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
ICON 76527 Aluminum Series 2.0 Shock Absorbers | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 76527 Aluminum Series 2.0 Shock Absorbers | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD76527
$176.08
$195.65
ICON 76528 Aluminum Series 2.0 Shock Absorbers | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
ICON 76528 Aluminum Series 2.0 Shock Absorbers | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 76528 Aluminum Series 2.0 Shock Absorbers | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD76528
$176.08
$195.65
BDS 149FS 7 inch Lift Kit with FOX 2.0 Shocks - Carrier Above Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD
BDS 149FS 7 inch Lift Kit with FOX 2.0 Shocks - Carrier Above Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

BDS Suspension

BDS 149FS 7 inch Lift Kit with FOX 2.0 Shocks - Carrier Above Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

SKU: BDS149FS
$2,508.55
BDS 149H 7 inch Lift Kit with NX2 Nitro Series Shocks - Carrier Above Crossmember | 01-10 GM Silverado/Sierra 2500HD 2WD
BDS 149H 7 inch Lift Kit with NX2 Nitro Series Shocks - Carrier Above Crossmember | 01-10 GM Silverado/Sierra 2500HD 2WD

BDS Suspension

BDS 149H 7 inch Lift Kit with NX2 Nitro Series Shocks - Carrier Above Crossmember | 01-10 GM Silverado/Sierra 2500HD 2WD

SKU: BDS149H
$1,948.55
Kryptonite 10KL78 Replacement Outer Tie Rod End for 2nd Generation 7/8 Tie Rods | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
Kryptonite 10KL78 Replacement Outer Tie Rod End for 2nd Generation 7/8 Tie Rods | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
Kryptonite 10KL78 Replacement Outer Tie Rod End for 2nd Generation 7/8 Tie Rods | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Kryptonite

Kryptonite 10KL78 Replacement Outer Tie Rod End for 2nd Generation 7/8 Tie Rods | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: KRP10KL78
$56.99
Wehrli 100852 68 inch Traction Bar Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax ECLB/CCLB
Wehrli 100852 68 inch Traction Bar Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax ECLB/CCLB
Wehrli 100852 68 inch Traction Bar Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax ECLB/CCLB
Wehrli 100852 68 inch Traction Bar Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax ECLB/CCLB

Wehrli Custom Fab

Wehrli 100852 68 inch Traction Bar Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax ECLB/CCLB

SKU: WCF100852-GB
From $959.33
Zone Offroad C4 6 inch Suspension Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD
Zone Offroad C4 6 inch Suspension Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD

Zone Offroad

Zone Offroad C4 6 inch Suspension Lift Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD 4WD

SKU: ZONC4
$1,182.80
BDS 742FDSC 4.5 inch Lift with FOX 2.5 Coilover Conversion | 2001-2010 GM Silverado/Sierra 2500HD/3500HD Duramax
BDS 742FDSC 4.5 inch Lift with FOX 2.5 Coilover Conversion | 2001-2010 GM Silverado/Sierra 2500HD/3500HD Duramax

BDS Suspension

BDS 742FDSC 4.5 inch Lift with FOX 2.5 Coilover Conversion | 2001-2010 GM Silverado/Sierra 2500HD/3500HD Duramax

SKU: BDS742FDSC
$3,270.18
BDS 741FDSC 6.5 inch Lift with FOX 2.5 Coilover Conversion | 2001-2010 GM Silverado/Sierra 2500HD/3500HD Duramax
BDS 741FDSC 6.5 inch Lift with FOX 2.5 Coilover Conversion | 2001-2010 GM Silverado/Sierra 2500HD/3500HD Duramax

BDS Suspension

BDS 741FDSC 6.5 inch Lift with FOX 2.5 Coilover Conversion | 2001-2010 GM Silverado/Sierra 2500HD/3500HD Duramax

SKU: BDS741FDSC
$3,270.18
Zone Offroad C32N 3 inch Adventure Series Leveling Kit - Nitro Shocks, FK/FF Codes | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
Zone Offroad C32N 3 inch Adventure Series Leveling Kit - Nitro Shocks, FK/FF Codes | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Zone Offroad

Zone Offroad C32N 3 inch Adventure Series Leveling Kit - Nitro Shocks, FK/FF Codes | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: ZONC32N
$983.65
BDS 150H 7 inch NX2 Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD
BDS 150H 7 inch NX2 Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

BDS Suspension

BDS 150H 7 inch NX2 Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

SKU: BDS150H
$1,948.55
BDS 150FS 7 inch FOX 2.0 Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD
BDS 150FS 7 inch FOX 2.0 Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

BDS Suspension

BDS 150FS 7 inch FOX 2.0 Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

SKU: BDS150FS
$2,508.55
BDS 1818FDSC 7 inch FOX 2.5 Coilover Conversion Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD
BDS 1818FDSC 7 inch FOX 2.5 Coilover Conversion Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

BDS Suspension

BDS 1818FDSC 7 inch FOX 2.5 Coilover Conversion Lift Kit - Carrier Below Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

SKU: BDS1818FDSC
$5,398.83

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2001-2004 6.6L Silverado & Sierra 2500HD/3500HD

Power Lift Shop All

The stock suspension and steering components on your GM 2500HD/3500HD gives your truck a low to the ground stance that isn't suited for off-roading or for fitting larger tires. It's a similar story for your stock steering, which lacks the strength required for heavy-duty applications. Upgrading your suspension with components like shocks, springs, track bars, and sway bars will transform the capability and durability of your GM 6.6L Duramax, preparing your truck for heavy-duty tasks like towing and off-roading with ease. Your new suspension & steering upgrades pair perfectly with our selection of Wheels & Tires. GM Duramax Fitments: 2001, 2002, 2003, and 2004 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>2001-2004 6.6L LB7
Leveling Kits
Lift Kits
Control Arms
Steering Components
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