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2011 - 2016 6.6L GM Duramax LML

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
FOX 2.0 Performance Series IFP Shock Absorber - Northwest Diesel

FOX 2.0 Performance Series IFP Shock Absorber

01 - 15 GM 2500HD/3500HD (Rear) Lifted 7"-10"

Fox

$179.95

980-24-958 The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your ...

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$179.95
Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber

11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 4"-6"

Fox

$399.95

980-26-966 Adding Remote Reservoirs to Fox 2.0 Performance Series Shocks improves their ride quality, long term durability and heat capacity. Th...

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$399.95
Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber | 11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 7"-9" - Northwest Diesel

Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber | 11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 7"-9"

11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 7"-9"

Fox

$399.95

980-26-968 Adding Remote Reservoirs to Fox 2.0 Performance Series Shocks improves their ride quality, long term durability and heat capac...

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$399.95
Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber

11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 0"-1"

Fox

$399.95

980-26-944 Adding Remote Reservoirs to Fox 2.0 Performance Series Shocks improves their ride quality, long term durability and heat capaci...

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$399.95
Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber

94 - 13 Dodge Ram 2500 2WD/4WD | 94 - 12 Dodge Ram 3500 2WD/4WD (Rear) Lifted 1.5"-3.5"

Fox

$399.95

985-26-022 Adding Remote Reservoirs to Fox 2.0 Performance Series Shocks improves their ride quality, long term durability and heat capac...

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$399.95
Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber

94 - 13 Dodge Ram 2500 4WD | 94 - 12 Dodge Ram 3500 4WD (Rear) Lifted 4"-6"

Fox

$399.95

985-26-025 Adding Remote Reservoirs to Fox 2.0 Performance Series Shocks improves their ride quality, long term durability and heat capac...

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$399.95
Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Adjustable Reservoir Shock Absorber

94 - 13 Dodge Ram 2500 4WD | 94 - 12 Dodge Ram 3500 4WD (Front) Lifted 2.5"-3.5"

Fox

$399.95

985-26-021 Adding Remote Reservoirs to Fox 2.0 Performance Series Shocks improves their ride quality, long term durability and heat capac...

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$399.95
Fox 2.0 Performance Series Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Reservoir Shock Absorber

01 - 15 GM 2500HD/3500HD (Rear) Lifted 4"-6"

Fox

$279.99

980-24-956 FOX's industry leading and race dominating performance in an affordable, hassle-free bolt on package. Its heat reducing desig...

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$279.99
Fox 2.0 Performance Series Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Reservoir Shock Absorber

11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 0"-1"

Fox

$239.95

980-24-964 FOX's industry leading and race dominating performance in an affordable, hassle-free bolt on package. Its heat reducing design inclu...

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$239.95
Fox 2.0 Performance Series Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Reservoir Shock Absorber

11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 4"-6"

Fox

$239.95

980-24-966 FOX's industry leading and race dominating performance in an affordable, hassle-free bolt on package. Its heat reducing design includ...

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$239.95
Fox 2.0 Performance Series Reservoir Shock Absorber - Northwest Diesel

Fox 2.0 Performance Series Reservoir Shock Absorber

11 - 16 GM 2500HD/3500HD (Front) Lifted 7"-9"

Fox

$239.95

980-24-968 FOX's industry leading and race dominating performance in an affordable, hassle-free bolt on package. Its heat reducing design inclu...

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$239.95
FOX 2.0 Performance Series Reservoir Shock Absorber - Northwest Diesel

FOX 2.0 Performance Series Reservoir Shock Absorber

01 - 15 GM 2500HD/3500HD (Rear) Lifted 4"-6"

Fox

$239.95

980-24-956 FOX's industry leading and race dominating performance in an affordable, hassle-free bolt on package. Its heat reducing design inclu...

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$239.95
FOX 2.0 Performance Series IFP Shock Absorber - Northwest Diesel

FOX 2.0 Performance Series IFP Shock Absorber

01 - 15 GM 2500HD/3500HD (Rear) Lifted 0"-1"

Fox

$179.95

980-24-664 The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your T...

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$179.95
FOX 2.0 Performance Series IFP Shock Absorber - Northwest Diesel

FOX 2.0 Performance Series IFP Shock Absorber

11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 0"-1"

Fox

$179.95

980-24-963 The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your ...

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$179.95
FOX 2.0 Performance Series IFP Shock Absorber - Northwest Diesel

FOX 2.0 Performance Series IFP Shock Absorber

11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 4"-6"

Fox

$179.95

980-24-965 The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your ...

View full details
$179.95
FOX 2.0 Performance Series IFP Shock Absorber - Northwest Diesel

FOX 2.0 Performance Series IFP Shock Absorber

11 - 16 GM 2500HD/3500HD 2WD/4WD (Front) Lifted 7"-9"

Fox

$179.95

980-24-967 The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your ...

View full details
$179.95
FOX 2.0 Performance Series IFP Shock Absorber - Northwest Diesel

FOX 2.0 Performance Series IFP Shock Absorber

01 - 15 GM 2500HD/3500HD (Rear) Lifted 4"-6"

Fox

$179.95

980-24-659 The 2.0 Performance Series IFP smooth body shocks contain the latest in shock technology to transform the performance of your ...

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$179.95
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