UnderDog Diesel » 2022, GMC, Sierra 2500

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  • (X) Year: 2022
  • (X) Make: GMC
  • (X) Model: Sierra 2500

View Universal items for: 2022, GMC, Sierra 2500


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Items 181-240 of 265
Description: -Actuator Not Included -Proven to support up to 625 RWHP with stock emissions -Extra airflow to make 80-100rwhp over 'Tune only' L5P -Works great with box tuners, custom tuning, or without...More Details »
Item #: DM1MO1070103000
Condition: New
Price: $1,950.00


MAP Sensor Spacer
Item #: 82-1000
Condition: New
Price: $69.00
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Exhaust System Kit
Description: 4in. Cat-Back Single Side Exit Street Version T304 Stainless Steel. Note: 5in. Outside Diameter Tip Included..
Item #: S5093AL
Condition: New
Price: $636.16
Sale: $514.99
Save: 19%
Save: $121.17

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Exhaust System Kit
Description: 4in. Cat-Back Single Side Exit Street Version T304 Stainless Steel. Note: 5in. Outside Diameter Tip Included.
Item #: S5093304
Condition: New
Price: $1,179.69
Sale: $954.99
Save: 19%
Save: $224.70

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Exhaust System Kit
Description: 4in. Filter Back Single Side Exit Aluminized Steel. Note: 5in. Outside Diameter Tip Included. EC/CC Models Only.
Item #: S6059AL
Condition: New
Price: $432.34
Sale: $349.99
Save: 19%
Save: $82.35

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Exhaust System Kit
Description: 4in. Filter Back Single Side Exit Black Coated Aluminized Steel. Note: 5in. Outside Diameter Tip Included. EC/CC Models Only.
Item #: S6059BLK
Condition: New
Price: $605.28
Sale: $489.99
Save: 19%
Save: $115.29

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Exhaust System Kit
Description: 4in. Filter Back Single Side Exit T304 Stainless Steel. Note: 5in. Outside Diameter Tip Included. EC/CC Models Only.
Item #: S6059304
Condition: New
Price: $574.40
Sale: $464.99
Save: 19%
Save: $109.41

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Exhaust System Kit
Description: 5in. Filter Back Single Side Exit Aluminized Steel. Note: 6in. Outside Diameter Tip Included. Cutting Required For Installation.
Item #: S60610AL
Condition: New
Price: $518.81
Sale: $419.99
Save: 19%
Save: $98.82

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Exhaust System Kit
Description: 5in. Filter Back Single Side Exit T409 Stainless Steel. Note: 6in. Outside Diameter Tip Included. Cutting Required For Installation.
Item #: S60610409
Condition: New
Price: $660.87
Sale: $534.99
Save: 19%
Save: $125.88

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Exhaust Tail Pipe Tip
Description: Tip 6in OD 5in Inlet 15.5in Length 30° Bend Black-Coated Stainless Steel. Note: Cutting May Be Required for Installation.
Item #: T5154BLK
Condition: New
Price: $179.11
Sale: $144.99
Save: 19%
Save: $34.12
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Exhaust Tail Pipe Tip
Description: Tip 6in OD 5in Inlet 15.5in Length 30° Bend T304 Stainless Steel. Note: Cutting May Be Required for Installation.
Item #: T5154
Condition: New
Price: $172.93
Sale: $139.99
Save: 19%
Save: $32.94
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Electronic Throttle Controller
Description: Pedal Commander throttle response controller with Bluetooth support. You can adjust your gas pedal sensitivity with 36 different modes. It will help your GMC Sierra 2500 HD to accelerate faster!
Item #: PC77
Condition: New
Price: $299.99

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Price: $67.49
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Description: Fits 2020-2024 GM 2500 w/o Overload Springs ~6400LBS Load Leveling Capacity at 150PSI Confirmed 5th Wheel Hitch Compatibility: OEM Puck System GNRK1020 Will not fit AT4X
Item #: 88-32200
Condition: New
Price: $749.95

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Description: Fits 2020-2024 GM 2500/3500 w/ Overload Springs ~6400LBS Load Leveling Capacity at 150PSI Confirmed 5th Wheel Hitch Compatibility: OEM Puck System GNRK1020 For use with factory overload...More Details »
Item #: 88-33200
Condition: New
Price: $849.95

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Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift w/Falcon 1.1 Shocks
Item #: 44-30620
Condition: New
Price: $2,699.95

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Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift w/SST3000 Shocks
Item #: 44-30601
Condition: New
Price: $2,399.95

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Suspension Lift Kit
Description: Big Lift Kit w/Shocks 8 in. Lift w/Falcon 1.1 Shocks
Item #: 44-30820
Condition: New
Price: $2,899.95

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Suspension Lift Kit
Description: Big Lift Kit w/Shocks 8 in. Lift w/SST3000 Shocks
Item #: 44-30801
Condition: New
Price: $2,599.95

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Leaf Helper Spring
Description: Block And Add-A-Leaf Kit 4 in. Blocks Incl. U-Bolts Fits: 2011-15 SILVERADO/SIERRA 2500HD/3500HD-4in. Block kit and U-Bolt
Item #: 26-3204
Condition: New
Price: $179.95

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Leaf Helper Spring
Description: Block And Add-A-Leaf Kit 5 in. Blocks Incl. U-Bolts Fits: 2011-16 SILVERADO/SIERRA 2500HD/3500HD-5in. Block kit and U-Bolt
Item #: 26-3205
Condition: New
Price: $189.95

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Suspension Control Arm
Description: Control Arm Fabricated Upper
Item #: 44-3035
Condition: New
Price: $499.95

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Price: $349.00

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Price: $349.00

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Fuel Tank
Description: The distance to empty (DTE) on GM trucks can’t be reprogrammed, so it will show about half the mileage that is really left. This occurs with all aftermarket high-capacity fuel tanks. The fuel...More Details »
Item #: 10-1016-1
Condition: New
Price: $1,349.00

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Fuel Tank
Description: Important Note about the Fuel Gauge Operation: The distance to empty (DTE) on GM trucks can’t be reprogrammed, so it will show about half the mileage that is really left. You can multiple the...More Details »
Item #: 10-1017
Condition: New
Price: $1,249.00

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Description: For modified trucks only.
Item #: L5P-CP3-10
Condition: New
This item will dropship from S&S directly. Rough lead time is 5 Business Days.
This product cannot ship to California.
Price: $2,912.00

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Description: For modified trucks only.
Item #: L5P-CP3-12
Condition: New
This item will dropship from S&S directly. Rough lead time is 5 Business Days.
This product cannot ship to California.
Price: $3,406.00

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Description: For modified trucks only.
Item #: L5P-CP3-14
Condition: New
This item will dropship from S&S directly. Rough lead time is 5 Business Days.
This product cannot ship to California.
Price: $3,900.00

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Description: *NO CORE CHARGE*
Item #: L5P-100-SAC
Condition: New
This item will dropship from S&S directly. Rough lead time is 5 Business Days.
This product cannot ship to California.
Price: $4,305.60

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Description: *NO CORE CHARGE*
Item #: L5P-150-SAC
Condition: New
This item will dropship from S&S directly. Rough lead time is 5 Business Days.
This product cannot ship to California.
Price: $4,903.60

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Description: *NO CORE CHARGE*
Item #: L5P-200-SAC
Condition: New
This item will dropship from S&S directly. Rough lead time is 5 Business Days.
This product cannot ship to California.
Price: $5,501.60

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Description: *NO CORE CHARGE*
Item #: L5P-050-SAC
Condition: New
This item will dropship from S&S directly. Rough lead time is 5 Business Days.
This product cannot ship to California.
Price: $3,707.60

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Description: OPEN BOX! 2 of the injectors have a broken connector side guide from the bubble wrap (shown in product photo). This does not affect the connector at all and will still click/lock in. No Returns.
Item #: L5P-050-SAC - Open Box
Condition: New
Limited Supply: Only 0 Left!
This product cannot ship to California.
Price: $3,707.60
Sale: $3,000.00
Save: 19%
Save: $707.60

Fuel Tank
Description: Extra Large Midship Tank 56 Gallon
Item #: 7010220
Condition: New
Price: $1,300.55

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Fuel Tank
Description: Extra Large Midship Tank 60 Gallon
Item #: 7010320
Condition: New
Price: $1,367.05

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Description: Replaces failure prone plastic factory GM Heater Core Firewall Coolant Fitting Billet direct-fit replacement with 5/8" barb connection More resistant to heat and vibration Double O-ring...More Details »
Item #: WCF100155
Condition: New
In Stock. Ships in 3-5 business days.
Price: $41.00
Sale: $39.77
Save: 3%
Save: $1.23
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Description: - CNC Machined Billet Cap is a direct OEM Replacement not a cover - Includes new diaphragm seal - Made in USA - Black Anodized Finish - Installs in seconds
Item #: WCF100216
Condition: New
In Stock. Ships in 3-5 business days.
Price: $44.00
Sale: $42.68
Save: 3%
Save: $1.32
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Description: - CNC Machined Billet Cap is a direct OEM Replacement not a cover - Includes new diaphragm seal - Made in USA - Clear Anodized Finish - Installs in seconds
Item #: WCF100215
Condition: New
In Stock. Ships in 3-5 business days.
Price: $44.00
Sale: $42.68
Save: 3%
Save: $1.32
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In Stock. Ships in 3-5 business days.
Price: $49.00
Sale: $47.53
Save: 3%
Save: $1.47
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Description: -CNC Machined Billet Aluminum GM factory oil cap filler neck replacement -Matches WCFab Billet Aluminum Coolant Tank and Brake Reservoir Caps -Includes o-ring seal -Machined cam lock -Clear...More Details »
Item #: WCF100442
Condition: New
In Stock. Ships in 3-5 business days.
Price: $51.00
Sale: $49.47
Save: 3%
Save: $1.53
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Description: This aluminum panel cleanly finishes the bottom opening of your 2011-2014 Chevy Silverado HD truck bumper when the lower plastic air dam has been removed. Allows for installation of more...More Details »
Item #: WCF100368
Condition: New
Fine Texture Black and Raw in stock and ships in 3-5 business days.10-15 business day lead time on other colors.
Price: $215.00
Sale: $208.55
Save: 3%
Save: $6.45


Description: Fits 2017-2019 Short Bed & Long Bed and 2020-2024 Long Bed (except 2023 & 2024 duallys) Increase fuel filter capacity and amount of time between filter changes Anodized billet aluminum fuel...More Details »
Item #: WCF100361
Condition: New
In Stock. Ships in 3-5 business days.
Price: $245.00
Sale: $237.65
Save: 3%
Save: $7.35

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Description: -Your Choice of Custom Exergy Sportsman, 10mm, 12mm, or 14mm CP3 pump specific to this kit -Billet Aluminum, Black Anodized CP3 Pump Mount Plate -High Pressure Fuel Line -High Pressure Rail...More Details »
Item #: WCF100455, WCF100456, WCF100457, WCF100458
Condition: New
In stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $2,495.00
Sale: $2,420.15
Save: 3%
Save: $74.85


Description: -Mount Bracket -Zinc primer & Semi gloss black powder coat finish
Item #: WCF100276
Condition: New
In Stock. Ships in 3-5 business days.
Price: $62.00
Sale: $60.14
Save: 3%
Save: $1.86
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Description: - Gasket Kit for 2017-2023 L5P / 2019+ L5D Duramax OEM/VGT Turbos
Item #: WCF100178
Condition: New
In stock. Ships in 3-5 business days.
Price: $145.00
Sale: $140.65
Save: 3%
Save: $4.35
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Description: Passenger Side Up Pipe Driver Side Up Pipe Up Pipe Gaskets (4) Flows 26% Better than OEM Made in USA
Item #: WCF100624
Condition: New
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Price: $689.00
Sale: $668.33
Save: 3%
Save: $20.67


Description: Flows 27% Better than Stock True 4" Inlet Turbo Intake with smooth flowing transition to strategically designed anti-surge face which properly engages into turbo compressor cover for optimized...More Details »
Item #: WCF100775
Condition: New
WCFab Red and WCFab Grey in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $259.00
Sale: $251.23
Save: 3%
Save: $7.77


Description: CNC Machined Billet Aluminum Plug Black anodized finish with engraved logo NO Tuning required, bolt on! Will fit on stock truck no other modifications or upgrades necessary!
Item #: WCF100473
Condition: New
In Stock. Ships in 3-5 business days.
Price: $31.00
Sale: $30.07
Save: 3%
Save: $0.93
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Description: - Fully TIG Welded, CNC machined billet steel exhaust manifolds - Finished in Black Ceramic Coat rated for 1800ºF - Includes new gaskets for manifold to cylinder head, EGR flange, and manifold...More Details »
Item #: WCF100226
Condition: New
In Stock. Ships in 3-5 business days.
Price: $2,159.00
Sale: $2,094.23
Save: 3%
Save: $64.77

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Description: Fully TIG Welded, CNC machined billet steel exhaust manifolds Finished in Black Ceramic Coat rated for 1800ºF Includes new gaskets for manifold to cylinder head, EGR flange, and manifold...More Details »
Item #: WCF100373
Condition: New
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Price: $1,574.00
Sale: $1,526.78
Save: 3%
Save: $47.22

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Description: - Direct Replacement for OEM Thermostat Housing - Custom Powder Coat Finish - Cleans up engine bay appearance - Completes the look when also running one of our Upper Coolant Pipes
Item #: WCF100188
Condition: New
Gloss White, Gloss Black, WCFab Red, and WCFab Grey in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $179.00
Sale: $173.63
Save: 3%
Save: $5.37


Description: ARP Up Pipe Bolt kit for 2017+ Duramax. 12 Washers and Bolts for installing both up pipes. Includes ARP Lube
Item #: WCF100199
Condition: New
In Stock. Ships in 3-5 business days.
Price: $60.00
Sale: $58.20
Save: 3%
Save: $1.80
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In Stock. Ships in 3-5 business days.
Price: $153.00
Sale: $148.41
Save: 3%
Save: $4.59
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Description: 3.5" Steel Down Pipe High Temp Black Ceramic Coat Finish Heat Wrap Pre-installed Catalyst Back - Emissions Compliant NO TUNING REQUIRED! Made in USA
Item #: WCF100129
Condition: New
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Price: $335.00
Sale: $324.95
Save: 3%
Save: $10.05


Description: ***For Regular Cab Long Bed, Double Cab Short Bed and Crew Cab Short Bed Models*** -LIFETIME WARRANTY against bending or breaking (to original purchaser) -60" Heavy Duty Bars -Poly Bushings...More Details »
Item #: WCF100826
Condition: New
WCFab Red with Standard Brushed Tag, Gloss Black with Standard Brushed Tag, and Gloss White with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $989.00
Sale: $959.33
Save: 3%
Save: $29.67


Description: ***For Double Cab Long Bed and Crew Cab Long Bed Models*** -LIFETIME WARRANTY against bending or breaking (to original purchaser) -68" Heavy Duty Bars -Poly Bushings -RockJock Johnny Joints...More Details »
Item #: WCF100876
Condition: New
WCFab Red with Standard Brushed Tag, Gloss Black with Standard Brushed Tag, and Gloss White with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $989.00
Sale: $959.33
Save: 3%
Save: $29.67


Description: Includes Axle side bolt on and Frame side weld on mounts Grade 8 Hardware This part number is mounting hardware only - Bars not included Powder Coating with zinc primer base coat on axle...More Details »
Item #: WCF100831
Condition: New
In Stock. Ships in 3-5 business days.
Price: $274.00
Sale: $265.78
Save: 3%
Save: $8.22


Description: Replaces OEM plastic front cover for lower engine bay and cooling stack which is prone to cracking and breaking. Constructed from heavy gauge aluminum Uses OEM mounting points Provides...More Details »
Item #: WCF100459
Condition: New
Fine Texture Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $289.00
Sale: $280.33
Save: 3%
Save: $8.67


Items 181-240 of 265

View Universal items for: 2022, GMC, Sierra 2500