2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Suspension & Steering

2006-2007 GM 2500HD/3500HD 6.6L LB Duramax Leveling Kits

Leveling Kits

2006-2007 GM 2500HD/3500HD 6.6L LB Duramax Lift Kits

Lift Kits

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Shocks & Shock Packages

Shocks & Shock Packages

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Control Arms & Ball Joints

Control Arms & Ball Joints

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Steering Components

Steering Components

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Sway Bars

Sway Bars

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Traction Bars

Traction Bars

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Torsion Keys

Torsion Keys

2006-2007 GM 2500HD/3500HD 6.6L LBZ Duramax Cab Mounts

Cab Mounts

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Bilstein ALG-BIL-KIT-7 Bilstein 5100 Height Adjustable Front Shock Kit | 2007-2013 GM Silverado/Sierra 1500
Bilstein ALG-BIL-KIT-7 Bilstein 5100 Height Adjustable Front Shock Kit | 2007-2013 GM Silverado/Sierra 1500
Bilstein ALG-BIL-KIT-7 Bilstein 5100 Height Adjustable Front Shock Kit | 2007-2013 GM Silverado/Sierra 1500

Bilstein

Bilstein ALG-BIL-KIT-7 Bilstein 5100 Height Adjustable Front Shock Kit | 2007-2013 GM Silverado/Sierra 1500

SKU: ALG-BIL-KIT-7
$314
Bilstein ALG-BIL-KIT-4 5100 Front & Rear Shock Kit | 2001-2010 GM Silverado/Sierra 1500HD/2500HD/3500HD
Bilstein ALG-BIL-KIT-4 5100 Front & Rear Shock Kit | 2001-2010 GM Silverado/Sierra 1500HD/2500HD/3500HD
Bilstein ALG-BIL-KIT-4 5100 Front & Rear Shock Kit | 2001-2010 GM Silverado/Sierra 1500HD/2500HD/3500HD
Bilstein ALG-BIL-KIT-4 5100 Front & Rear Shock Kit | 2001-2010 GM Silverado/Sierra 1500HD/2500HD/3500HD

Bilstein

Bilstein ALG-BIL-KIT-4 5100 Front & Rear Shock Kit | 2001-2010 GM Silverado/Sierra 1500HD/2500HD/3500HD

SKU: ALG-BIL-KIT-4
$472
PSC 729 Premium Flushing Oil (1 QT-Each) | Universal
PSC 729 Premium Flushing Oil (1 QT-Each) | Universal
PSC 729 Premium Flushing Oil (1 QT-Each) | Universal
PSC 729 Premium Flushing Oil (1 QT-Each) | Universal

Performance Steering Components

PSC 729 Premium Flushing Oil (1 QT-Each) | Universal

SKU: PSCFL-PSC729
$11.99
Zone Offroad 7616 Nitro 2-3" inch Front Shocks | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
Zone Offroad 7616 Nitro 2-3" inch Front Shocks | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
Zone Offroad 7616 Nitro 2-3" inch Front Shocks | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Zone Offroad

Zone Offroad 7616 Nitro 2-3" inch Front Shocks | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: ZON7616
$44.95
Zone Offroad 7757 Rear Nitro Shock | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
Zone Offroad 7757 Rear Nitro Shock | 2001-2025 GM Silverado/Sierra 2500HD/3500HD
Zone Offroad 7757 Rear Nitro Shock | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

Zone Offroad

Zone Offroad 7757 Rear Nitro Shock | 2001-2025 GM Silverado/Sierra 2500HD/3500HD

SKU: ZON7757
$44.95
Fabtech FTS61002BK Traction Bar | 2001-2010 GM 2500HD/3500HD Crew Cab Short Box
Fabtech FTS61002BK Traction Bar | 2001-2010 GM 2500HD/3500HD Crew Cab Short Box

FabTech

Fabtech FTS61002BK Traction Bar | 2001-2010 GM 2500HD/3500HD Crew Cab Short Box

SKU: FABS61002BK
$628.83
Rough Country 8592 1.5-2 inch Suspension Leveling Kit | 01-10 GM Silverado/Sierra 2500HD
Rough Country 8592 1.5-2 inch Suspension Leveling Kit | 01-10 GM Silverado/Sierra 2500HD

Rough Country

Rough Country 8592 1.5-2 inch Suspension Leveling Kit | 01-10 GM Silverado/Sierra 2500HD

SKU: RCS8592
$99.95
USA Standard ZSG8418 Power Steering Box | 2002-2022 GM Silverado/Sierra 2500HD/3500HD
USA Standard ZSG8418 Power Steering Box | 2002-2022 GM Silverado/Sierra 2500HD/3500HD
USA Standard ZSG8418 Power Steering Box | 2002-2022 GM Silverado/Sierra 2500HD/3500HD

PPE

USA Standard ZSG8418 Power Steering Box | 2002-2022 GM Silverado/Sierra 2500HD/3500HD

SKU: USAZSG8418
$453.89
PPE 158016200 Welded & Drilled Straight Link 7-8 inch Holes with Puller Polished | 2001-2010 GM Silverado/Sierra 1500/2500HD/3500HD
PPE 158016200 Welded & Drilled Straight Link 7-8 inch Holes with Puller Polished | 2001-2010 GM Silverado/Sierra 1500/2500HD/3500HD
PPE 158016200 Welded & Drilled Straight Link 7-8 inch Holes with Puller Polished | 2001-2010 GM Silverado/Sierra 1500/2500HD/3500HD

PPE

PPE 158016200 Welded & Drilled Straight Link 7-8 inch Holes with Puller Polished | 2001-2010 GM Silverado/Sierra 1500/2500HD/3500HD

SKU: PPE158016200
$539.99
ReadyLift 66-3051 1 inch Rear Block Kit | 2000-2010 GM Silverado/Sierra 2500HD/3500HD
ReadyLift 66-3051 1 inch Rear Block Kit | 2000-2010 GM Silverado/Sierra 2500HD/3500HD

ReadyLift Suspension

ReadyLift 66-3051 1 inch Rear Block Kit | 2000-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: RLS66-3051
$159.95
ReadyLift 66-3052 2 inch Rear Block Kit | 2000-2010 GM Silverado/Sierra 2500HD/3500HD
ReadyLift 66-3052 2 inch Rear Block Kit | 2000-2010 GM Silverado/Sierra 2500HD/3500HD

ReadyLift Suspension

ReadyLift 66-3052 2 inch Rear Block Kit | 2000-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: RLS66-3052
$169.95
Timbren GMRCK25S SES 6000lb Suspension Enhancement System | 1999-2010 GM Silverado/Sierra 1500/2500HD
Timbren GMRCK25S SES 6000lb Suspension Enhancement System | 1999-2010 GM Silverado/Sierra 1500/2500HD
Timbren GMRCK25S SES 6000lb Suspension Enhancement System | 1999-2010 GM Silverado/Sierra 1500/2500HD

Timbren

Timbren GMRCK25S SES 6000lb Suspension Enhancement System | 1999-2010 GM Silverado/Sierra 1500/2500HD

SKU: TIMGMRCK25S
$269.36
Rancho RS55056 Shock Absorber | 1999-2013 Dodge RAM 2500/3500 & 2001-2010 GM 2500HD/3500HD
Rancho RS55056 Shock Absorber | 1999-2013 Dodge RAM 2500/3500 & 2001-2010 GM 2500HD/3500HD

Rancho

Rancho RS55056 Shock Absorber | 1999-2013 Dodge RAM 2500/3500 & 2001-2010 GM 2500HD/3500HD

SKU: ROSRS55056
$66.31
PPE 158016000 Center Link with Puller | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
PPE 158016000 Center Link with Puller | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

PPE

PPE 158016000 Center Link with Puller | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: PPE158016000
$449.99
PPE 158031000 Stage 2 Tie Rod Assembly | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
PPE 158031000 Stage 2 Tie Rod Assembly | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

PPE

PPE 158031000 Stage 2 Tie Rod Assembly | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: PPE158031000
$251.99
PacBrake HP10025 Tie Rod Sleeves | 1999-2006 GM Silverado/Sierra 2500HD/3500HD
PacBrake HP10025 Tie Rod Sleeves | 1999-2006 GM Silverado/Sierra 2500HD/3500HD
PacBrake HP10025 Tie Rod Sleeves | 1999-2006 GM Silverado/Sierra 2500HD/3500HD

PacBrake

PacBrake HP10025 Tie Rod Sleeves | 1999-2006 GM Silverado/Sierra 2500HD/3500HD

SKU: PACHP10025
$174.54
ICON 78550DJ Tubular UCA DJ Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
ICON 78550DJ Tubular UCA DJ Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
ICON 78550DJ Tubular UCA DJ Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
ICON 78550DJ Tubular UCA DJ Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
ICON 78550DJ Tubular UCA DJ Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Icon Vehicle Dynamics

ICON 78550DJ Tubular UCA DJ Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: IVD78550DJ
$791.95
$879.95
Cognito 210-90468 4 Degree Rear Pinion Angle Shim Kit | 1999-2018 GM Silverado/Sierra 2500HD/3500HD
Cognito 210-90468 4 Degree Rear Pinion Angle Shim Kit | 1999-2018 GM Silverado/Sierra 2500HD/3500HD

Cognito

Cognito 210-90468 4 Degree Rear Pinion Angle Shim Kit | 1999-2018 GM Silverado/Sierra 2500HD/3500HD

SKU: COG210-90468
$69.95
Cognito 210-90467 3 Degree Rear Pinion Angle Shim Kit | 1999-2018 GM Silverado/Sierra 2500HD/3500HD
Cognito 210-90467 3 Degree Rear Pinion Angle Shim Kit | 1999-2018 GM Silverado/Sierra 2500HD/3500HD

Cognito

Cognito 210-90467 3 Degree Rear Pinion Angle Shim Kit | 1999-2018 GM Silverado/Sierra 2500HD/3500HD

SKU: COG210-90467
$69.95
Cognito 199-90189 Carrier Bearing Spacer 3-4" inch | 2001-2025 GM 2500HD/3500HD & 11-16 Ford F250/F350
Cognito 199-90189 Carrier Bearing Spacer 3-4" inch | 2001-2025 GM 2500HD/3500HD & 11-16 Ford F250/F350
Cognito 199-90189 Carrier Bearing Spacer 3-4" inch | 2001-2025 GM 2500HD/3500HD & 11-16 Ford F250/F350

Cognito

Cognito 199-90189 Carrier Bearing Spacer 3-4" inch | 2001-2025 GM 2500HD/3500HD & 11-16 Ford F250/F350

SKU: COG199-90189
$89.95
Dana/Spicer 5006813 Drive Axle Shaft Joint | Universal
Dana/Spicer 5006813 Drive Axle Shaft Joint | Universal
Dana/Spicer 5006813 Drive Axle Shaft Joint | Universal

Dana

Dana/Spicer 5006813 Drive Axle Shaft Joint | Universal

SKU: DAN5006813
$110.32
Cognito 110-90227 Front Leveling Limit Strap Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
Cognito 110-90227 Front Leveling Limit Strap Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Cognito

Cognito 110-90227 Front Leveling Limit Strap Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: COG110-90227
$159.95
Cognito 110-90228 10-12 inch Front Limit Strap Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD
Cognito 110-90228 10-12 inch Front Limit Strap Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

Cognito

Cognito 110-90228 10-12 inch Front Limit Strap Kit | 2001-2010 GM Silverado/Sierra 2500HD/3500HD

SKU: COG110-90228
$159.95
Bilstein BIL24-029032 B6 4600 Monotube OEM Rear Shock | 1999-2007 GM Silverado/Sierra 1500
Bilstein BIL24-029032 B6 4600 Monotube OEM Rear Shock | 1999-2007 GM Silverado/Sierra 1500

Bilstein

Bilstein BIL24-029032 B6 4600 Monotube OEM Rear Shock | 1999-2007 GM Silverado/Sierra 1500

SKU: BIL24-029032
$89
$133

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DIESEL TRUCK EXPERTS STANDING BY

The stock suspension and steering components on your GM 2500HD/3500HD are adequate, but they won’t provide the clearance needed for larger wheels and tires, and the steering may lack the strength required for heavy-duty applications. Upgrading suspension 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. Pair your suspension & steering with our selection of Wheels & Tires. GM Duramax Fitments: 2006 and 2007 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.

Leveling Kits
Lift Kits
Control Arms
Steering Components
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