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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ICON 77601P 0-1 inch Rear 2.5 VS IR Shock Pair | 2001-2023 GM Silverado/Sierra 2500HD/3500HD
ICON 77601P 0-1 inch Rear 2.5 VS IR Shock Pair | 2001-2023 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 77601P 0-1 inch Rear 2.5 VS IR Shock Pair | 2001-2023 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD77601P
$648.50
$762.95
ICON 76535 Aluminum Series 2.0 Shock Absorbers | 2001-2023 GM Silverado/Sierra 2500HD/3500HD
ICON 76535 Aluminum Series 2.0 Shock Absorbers | 2001-2023 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 76535 Aluminum Series 2.0 Shock Absorbers | 2001-2023 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD76535
$166.30
$195.65
ICON 76529 Aluminum Series 2.0 Shock Absorbers | 2001-2023 GM Silverado/Sierra 2500HD/3500HD
ICON 76529 Aluminum Series 2.0 Shock Absorbers | 2001-2023 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 76529 Aluminum Series 2.0 Shock Absorbers | 2001-2023 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD76529
$168.92
$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
$166.30
$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
$166.30
$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
Rough Country 1107 HD OEM Tie Rod Sleeve Upgrade | 2011-2024 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax 2500HD/3500HD
Rough Country 1107 HD OEM Tie Rod Sleeve Upgrade | 2011-2024 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax 2500HD/3500HD

Rough Country

Rough Country 1107 HD OEM Tie Rod Sleeve Upgrade | 2011-2024 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax 2500HD/3500HD

SKU: RCS1107
$42.45
$49.95
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
BDS 149FDSC 7 inch FOX 2.5 Coilover Conversion Lift Kit - Carrier Above Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD
BDS 149FDSC 7 inch FOX 2.5 Coilover Conversion Lift Kit - Carrier Above Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

BDS Suspension

BDS 149FDSC 7 inch FOX 2.5 Coilover Conversion Lift Kit - Carrier Above Crossmember | 2001-2010 GM Silverado/Sierra 2500HD 2WD

SKU: BDS149FDSC
$5,398.83
McGaughys 52001 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 3500HD 2WD Duramax
McGaughys 52001 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 3500HD 2WD Duramax

McGaughys

McGaughys 52001 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 3500HD 2WD Duramax

SKU: MCG52001
$2,421.49
McGaughys 52051 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 3500HD 4WD Duramax
McGaughys 52051 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 3500HD 4WD Duramax

McGaughys

McGaughys 52051 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 3500HD 4WD Duramax

SKU: MCG52051
$2,453.95
McGaughys 52050 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 2500HD 4WD Duramax
McGaughys 52050 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 2500HD 4WD Duramax

McGaughys

McGaughys 52050 7-9 inch Lift Kit - Silver | 2002-2010 GM Silverado/Sierra 2500HD 4WD Duramax

SKU: MCG52050
$2,453.95
McGaughys 33079 2in/3-5 inch Lowering Kit with Spindle | 2002-2010 GM Silverado/Sierra 2500HD/3500HD
McGaughys 33079 2in/3-5 inch Lowering Kit with Spindle | 2002-2010 GM Silverado/Sierra 2500HD/3500HD

McGaughys

McGaughys 33079 2in/3-5 inch Lowering Kit with Spindle | 2002-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: MCG33079
$791.45
McGaughys 33075 2/3-5 inch Lowering Kit | 2002-2010 GM Silverado/Sierra 3500HD 2WD/4WD
McGaughys 33075 2/3-5 inch Lowering Kit | 2002-2010 GM Silverado/Sierra 3500HD 2WD/4WD

McGaughys

McGaughys 33075 2/3-5 inch Lowering Kit | 2002-2010 GM Silverado/Sierra 3500HD 2WD/4WD

SKU: MCG33075
$791.45
McGaughys 33076 2/3-5 inch Lowering Kit | 2002-2010 GM Silverado/Sierra 3500HD 2WD
McGaughys 33076 2/3-5 inch Lowering Kit | 2002-2010 GM Silverado/Sierra 3500HD 2WD

McGaughys

McGaughys 33076 2/3-5 inch Lowering Kit | 2002-2010 GM Silverado/Sierra 3500HD 2WD

SKU: MCG33076
$533

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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
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Control Arms
Steering Components
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