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2017 - 2019 6.6L GM Duramax L5P

LONGHORN FAB 200901-SB TRACTION BARS (SHORT BED) | 2001-2010 GM 6.6L DURAMAX

LONGHORN FAB 200901-SB TRACTION BARS (SHORT BED) | 2001-2010 GM 6.6L DURAMAX

2001-2010 GM 6.6L DURAMAX

Longhorn Fab

$577.79

Nearly every Duramax has a wheel hop issue right off of the factory floor. Even under stock power levels this wheel hopping can cause ...

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$577.79
PacBrake AIRSPRING SPACER SET - 6"

PacBrake AIRSPRING SPACER SET - 6"

FOR LIFTED VEHICLES W/PACBRAKE AIR SPRINGS

PacBrake

$121.00

Pacbrake’s 6″ AMP air suspension spacer kits allow lifted trucks the use of air spring while still k...

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$121.00
Cognito Shock Extender Kit - Northwest Diesel

Cognito Shock Extender Kit

11 - 16 GM 2500HD/3500HD

Cognito Motorsports

$43.00

SEK-2011-8-1 Designed to work with the Cognito upper control arm leveling kit while using your stock shocks.

$43.00
Cognito Shock Extender Kit - Northwest Diesel

Cognito Shock Extender Kit

11-16 GM 2500HD/3500HD

Cognito Motorsports

$91.00

SEK-2011-8-2 Designed to work with the Cognito upper control arm leveling kit while using your stock shocks.

$91.00
CST Single Shock 2.0 Mounting Kit - Northwest Diesel

CST Single Shock 2.0 Mounting Kit

11 -17 GM 2500HD

CST Performance Suspension

$135.00

CSS-C33-4 CST additional shock mounting brackets allow you to add 2 or 3 shocks per vehicle corner

$135.00
CST Dual Shock Brackets With Black Clamps - Northwest Diesel

CST Dual Shock Brackets With Black Clamps

11 -17 GM 2500HD/3500HD

CST Performance Suspension

$615.00

CSS-C5-7 Uses 1/4" or thicker fabricated brackets that are gusseted for superior strength Billet 20 Black reservoir clamps included Design pro...

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$615.00
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Front) Lifted 0 - 3"

CST Performance Suspension

$305.95

CSR-6531 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality...

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$305.95
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Front) Lifted 0 - 3", for dual shocks only

CST Performance Suspension

$305.95

CSR-6532 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride qualit...

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$305.95
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Front) Lifted 6"- 8"

CST Performance Suspension

$305.95

CSR-6521B Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride qualit...

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$305.95
CST Dirt-Series 2.0 Shock With Reservoir 11 - 17 GM 2500HD/3500HD (Front) Lifted 8"-10" - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir (Front) Lifted 8"-10"

2011 - 2017 GM 2500HD/3500HD (Front) Lifted 8"-10"

CST Performance Suspension

$299.95

CSR-6524B Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride ...

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$299.95
CST Dirt-Series 2.0 Shock - Northwest Diesel

CST Dirt-Series 2.0 Shock

01 - 17 GM 2500HD (Rear) Lifted 6"-8"

CST Performance Suspension

$234.95

CSR-5526 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality ...

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$234.95
CST Dirt-Series 2.0 Shock - Northwest Diesel

CST Dirt-Series 2.0 Shock

11 - 17 GM 2500HD/3500HD (Rear) Lifted 8"-10"

CST Performance Suspension

$234.95

CSR-5525 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality of...

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$234.95
CST Dirt-Series 2.0 Shock - Northwest Diesel

CST Dirt-Series 2.0 Shock

11 - 17 GM 2500HD (Front) Lifted 6"-8"

CST Performance Suspension

$234.95

CSR-5521B Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality ...

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$234.95
CST Dirt-Series 2.0 Shock - Northwest Diesel

CST Dirt-Series 2.0 Shock

11 - 17 GM 2500HD (Front) Lifted 8" - 10"

CST Performance Suspension

$234.95

CSR-5524B Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality o...

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$234.95
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Front) Lifted 4" - 6"

CST Performance Suspension

$305.95

CSR-6534 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality of...

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$305.95
CST Dirt-Series 2.0 Shock With Reservoir 11 - 17 GM 2500HD/3500HD (Front) Lifted 8" - 10" - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir (Front) Lifted 8" - 10"

11 - 17 GM 2500HD/3500HD (Front) Lifted 8" - 10"

CST Performance Suspension

$299.95

CSR-6524 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride q...

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$299.95
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Front) Lifted 8" - 10", for dual shocks only

CST Performance Suspension

$305.95

CSR-6523 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality o...

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$305.95
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Front) Lifted 6" - 8", for dual shocks only

CST Performance Suspension

$305.95

CSR-6522 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality o...

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$305.95
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Front) Lifted 6" - 8"

CST Performance Suspension

$305.95

CSR-6521 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality of...

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$305.95
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Rear) Lifted 8" - 10"

CST Performance Suspension

$305.95

CSR-6525 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality o...

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$305.95
CST Dirt-Series 2.0 Shock With Reservoir - Northwest Diesel

CST Dirt-Series 2.0 Shock With Reservoir

11 - 17 GM 2500HD/3500HD (Rear) Lifted 6"- 8"

CST Performance Suspension

$305.95

CSR-6526 Rebuildable Dirt-Series shock use urethane bushings for direct fitment and less noise than heim style shocks. Improved ride quality o...

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$305.95
ReadyLift SST3000 Shock Absorber - Northwest Diesel

ReadyLift SST3000 Shock Absorber

11 - 17 GM 2500HD/3500HD 2WD/ 4WD (Rear) Lifted 4"-5"

ReadyLift

$49.95

93-3156R Trucks with larger diameter wheels and tires require a shock engineered with valving designed to control the heavy forces. ReadyLIFT S...

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$49.95
ReadyLift SST3000 Shock Absorber - Northwest Diesel

ReadyLift SST3000 Shock Absorber

11 - 18 GM 2500HD/3500HD 2WD/ 4WD (Front) Lifted 4"-5"

ReadyLift

$49.95

93-3414F Trucks with larger diameter wheels and tires require a shock engineered with valving designed to control the heavy forces. ReadyLIFT S...

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$49.95
ReadyLift SST3000 Shock Absorber - Northwest Diesel

ReadyLift SST3000 Shock Absorber

11 - 18 GM 2500HD/3500HD 2WD/ 4WD (Rear) Lifted 0"-2"

ReadyLift

$49.95

93-3411R Trucks with larger diameter wheels and tires require a shock engineered with valving designed to control the heavy forces. ReadyLIFT S...

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$49.95