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Neff's Diesel Repair » 2021, Sierra 3500 HD
Products for:
- Year: 2021
- Model: Sierra 3500 HD
View Universal items for: 2021 Sierra 3500 HD
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Shock Absorber
Description: 2.0 Shock
Item #: 985-24-242
Condition:
New
Limited Supply: Only 0 Left!
Price: $309.95
Shock Absorber
Description: 2.0 Shock
Item #: 985-24-243
Condition:
New
Price: $309.95
Shock Absorber
Description: 2.0 Shock
Item #: 985-24-244
Condition:
New
Limited Supply: Only 0 Left!
Price: $309.95
Shock Absorber
Description: 2.0 Shock
Item #: 985-24-245
Condition:
New
Price: $309.95
Shock Absorber Kit
Description: 2.5 Shocks
Item #: 883-26-084
Condition:
New
Price: $1,499.95
Shock Absorber Kit
Description: 2.5 Shocks
Item #: 883-26-085
Condition:
New
Price: $1,499.95
Exhaust System Kit
Description: Cat-Back Dual Extreme Exhaust System, Stainless
Item #: 65714
Condition:
New
Price: $1,021.83
Exhaust System Kit
Description: Black Elite Cat-Back Dual Extreme Exhaust System, Stainless
Item #: 65714B
Condition:
New
Price: $1,116.49
Exhaust System Kit
Description: Cat-Back Dual Split Exhaust System, Stainless
Item #: 65713
Condition:
New
Price: $1,021.83
Exhaust System Kit
Description: Black Elite Cat-Back Dual Split Exhaust System, Stainless
Item #: 65713B
Condition:
New
Price: $1,116.49
Exhaust System Kit
Description: Cat-Back Single Exhaust System, Stainless
Item #: 616517
Condition:
New
Price: $939.58
Exhaust System Kit
Description: Black Elite Cat-Back Single Exhaust System, Stainless
Item #: 616517B
Condition:
New
Price: $967.77
Step Nerf Bar Mount Kit
Description: Vehicle-specific brackets for quick and easy installation
Item #: D64049TK
Condition:
New
Price: $154.99
Step Nerf Bar
Description: Drop down, full length step design is ideal for lifted vehicles or larger tires
Item #: D14053T
Condition:
New
Price: $609.99
Step Nerf Bar
Description: 6" wide strong steel side steps doubles as a slider to protect rocker panel
Item #: D64049T
Condition:
New
Price: $609.99
Step Nerf Bar
Description: Strong steel side steps doubles as a slider to protect rocker panel
Item #: DSS4053T
Condition:
New
Price: $609.99
Step Nerf Bar
Description: Adds additional hoop steps for D6 Side Steps in minutes!
Item #: D6410000T
Condition:
New
Price: $179.99
Step Nerf Bar
Description: Stamped steel hex pattern step provides maximum grip
Item #: 6863404787T
Condition:
New
Limited Supply: Only 0 Left!
Price: $497.22
Step Nerf Bar Mount Kit
Description: The OE Xtreme vehicle-specific brackets provide a very secure mounting point for the OE Xtreme Side Steps.
Item #: 6840475
Condition:
New
Price: $154.99
Running Board
Description: Off-road style 6" wide steel steps
Item #: 63404887PC
Condition:
New
Price: $574.99
Running Board
Description: Off-road style 6" wide steel steps
Item #: 63404887T
Condition:
New
Price: $794.99
Running Board
Description: Off-road style 6" wide steel steps
Item #: 6340488720PC
Condition:
New
Price: $920.38
Running Board
Description: Off-road style 6" wide steel steps
Item #: 6340488720T
Condition:
New
Price: $1,136.36
Running Board Mounting Bracket
Description: The Running Boards Mounting Brackets provide a very secure mounting point for the Running Boards Side Steps and bolt on to the vehicle.
Item #: 6940485
Condition:
New
Price: $154.99
Running Board
Description: RB20 Running Boards offer off road styling while also helping to protect vehicle finish while providing a wide, full-length step platform for easy entry to vehicle. Built from 16-gauge zinc...More Details »
Item #: 69404887PC
Condition:
New
Price: $574.99
Running Board
Description: RB20 Running Boards offer off road styling while also helping to protect vehicle finish while providing a wide, full-length step platform for easy entry to vehicle. Built from 16-gauge zinc...More Details »
Item #: 69404887T
Condition:
New
Price: $794.99
Running Board
Description: RB20 Running Boards offer off road styling while also helping to protect vehicle finish and providing a wide full-length step platform for easy entry to vehicle. Bolt-on Drop Steps enhance access to vehicle.
Item #: 6940488720PC
Condition:
New
Price: $920.38
Running Board
Description: RB20 Running Boards offer off road styling while also helping to protect vehicle finish and providing a wide full-length step platform for easy entry to vehicle. Bolt-on Drop Steps enhance access...More Details »
Item #: 6940488720T
Condition:
New
Price: $1,136.36
Running Board
Description: RB20 Slim Line Running Boards offer a rugged, full length step. The Raptor-inspired design is available with protective bedliner coating or textured black powder coat finish. Mounting brackets included.
Item #: 69404887SPC
Condition:
New
Price: $489.99
Truck Bed Rack
Description: Compatible with most tonneau covers
Item #: 918000PS
Condition:
New
Limited Supply: Only 0 Left!
Price: $1,249.99
Truck Bed Rack
Description: Compatible with most tonneau covers
Item #: 918000T
Condition:
New
Limited Supply: Only 0 Left!
Price: $1,109.99
Truck Bed Rack
Description: Powered light bar mount is compatible with most tonneau covers
Item #: 918600PS
Condition:
New
Limited Supply: Only 0 Left!
Price: $1,729.99
Truck Bed Rack
Description: Powered light bar mount is compatible with most tonneau covers
Item #: 918600T
Condition:
New
Limited Supply: Only 0 Left!
Price: $1,594.99
Running Board Mounting Bracket
Description: The Running Boards Mounting Brackets provide a very secure mounting point for the Running Boards Side Steps and bolt on to the vehicle.
Item #: 6940486
Condition:
New
Price: $154.99
Windshield Wiper Blade
Description: WIPER BLADE 22" CT
Item #: 358054221
Condition:
New
Price: $6.04
Price: $79.99
Limited Supply: Only 0 Left!
Price: $114.99
Limited Supply: Only 0 Left!
Price: $114.99
Limited Supply: Only 3 Left!
Price: $79.99
Limited Supply: Only 0 Left!
Price: $114.99
Limited Supply: Only 0 Left!
Price: $59.99
Limited Supply: Only 0 Left!
Price: $239.99
Floor Liner
Item #: 94021
Condition:
New
Limited Supply: Only 3 Left!
Price: $124.99
Price: $259.95
Price: $259.95
Speedometer Calibrator
Description: Hypertech?s In-line Speedometer Calibrator Module is an in-line module to correct the speedometer and odometer for non-stock tire sizes and/or rear gear ratios.
Item #: 730129
Condition:
New
Price: $249.95
Speedometer Calibrator
Description: Hypertech?s In-line Speedometer Calibrator Module is an in-line module to correct the speedometer and odometer for non-stock tire sizes and/or rear gear ratios.
Item #: 730129T
Condition:
New
Price: $249.95
Computer Chip Programmer
Description: REACT is Hypertech?s innovative new throttle optimizer which combines Hypertech?s history of award-winning Engineering and exciting performance.
Item #: 105300
Condition:
New
Limited Supply: Only 0 Left!
Price: $299.95
Computer Chip Programmer
Description: REACT is Hypertech?s innovative new throttle optimizer which combines Hypertech?s history of award-winning Engineering and exciting performance.
Item #: 101300
Condition:
New
Limited Supply: Only 3 Left!
Price: $299.95
Computer Chip Programmer
Description: REACT is Hypertech?s innovative new throttle optimizer which combines Hypertech?s history of award-winning Engineering and exciting performance.
Item #: 102300
Condition:
New
Limited Supply: Only 1 Left!
Price: $299.95
Fuel Filter
Item #: FPE-L5P-FFBA-1719
Condition:
New
Price: $229.00
Fuel Filter
Item #: FPE-L5P-FFBA-20
Condition:
New
Price: $229.00
Exhaust System Kit
Description: Filter-Back
Item #: 17073
Condition:
New
Price: $575.00
Exhaust System Kit
Description: Filter-Back
Item #: 17074
Condition:
New
Price: $766.00