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UnderDog Diesel » 2021, Chevrolet
Products for:
- Year: 2021
- Make: Chevrolet
View Universal items for: 2021 Chevrolet
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Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift Rear Falcon 1.1 Monotube Shocks
Item #: 44-39605
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift Rear w/Bilstein Shocks
Item #: 44-3960
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift w/Falcon 1.1 Monotube Shock w/o Factory Air
Item #: 44-19601
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift w/Falcon 1.1 Shocks
Item #: 44-30620
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift w/Rear Bilstein Shocks
Item #: 44-3965
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift w/Rear Falcon 1.1 Monotube Shocks
Item #: 44-39600
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 6 in. Lift w/SST3000 Shocks
Item #: 44-30601
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 8 in. Lift w/Falcon 1.1 Shocks
Item #: 44-30820
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 8 in. Lift w/SST3000 Shocks
Item #: 44-30801
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 8 in. Lift w/Upper Control Arms And Rear Bilstein Shocks
Item #: 44-3985
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 8 in. Lift w/Upper Control Arms And Rear Bilstein Shocks 4 WD
Item #: 44-3980
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 8 in. Lift w/Upper Control Arms And Rear Falcon 1.1 Monotube Shocks
Item #: 44-39805
Condition:
New
Not Available
Suspension Lift Kit
Description: Big Lift Kit w/Shocks 8 in. Lift w/Upper Control Arms Rear Falcon 1.1 Monotube Shocks
Item #: 44-39800
Condition:
New
Not Available
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
Not Available
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
Not Available
Suspension Control Arm
Description: Control Arm Fabricated Upper
Item #: 44-3035
Condition:
New
Not Available
Suspension Control Arm
Description: Control Arm Upper SST
Item #: 67-3940
Condition:
New
Not Available
Suspension Control Arm
Description: Control Arm Upper w/Adaptative Ride Control
Item #: 67-39401
Condition:
New
Not Available
Differential Drop Spacer Kit
Description: Differential Drop Spacers Elevation Service Pack
Item #: 67-39610
Condition:
New
Not Available
Suspension Leveling Kit
Description: Front Leveling Kit 1.25 in. Lift Fits: 2015-16 GMC CANYON/CHEV. COLORADO 1.25in. BILLET ALUMINUM STRUT SPACER LEVELING KIT
Item #: 66-3071
Condition:
New
Not Available
Suspension Leveling Kit
Description: Front Leveling Kit 2 in. Lift Aluminum w/Anodized Coating Black Fits: 2015-16 CHEV/GMC COLORADO/CANYON 2.0in. T6 BILLET ALUMINUM LEVELING KIT. ANODIZED COATING, BLACK IN COLOR
Item #: T6-3072-K
Condition:
New
Not Available
Suspension Leveling Kit
Description: Leveling Kit 1.5 in. Lift Front Upper Strut Spacer
Item #: 66-39150
Condition:
New
Not Available
Suspension Leveling Kit
Description: Leveling Kit 1.75 in. Front
Item #: 66-3921
Condition:
New
Not Available
Suspension Leveling Kit
Description: Leveling Kit 2.0 in. Front
Item #: 66-3020
Condition:
New
Not Available
Suspension Lift Kit
Description: Lift Kit 6 in. Lift w/ARC
Item #: 44-39610
Condition:
New
Not Available
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 1 in. Cast Iron Blocks Incl. Integrated Locating Pin E-Coated U-Bolts Nuts/Washers For Use w/Factory Top Overloads Fits: 2011-16 GM/CHEVY HD 2500 2WD/4WD-1.0in. TALL OEM STYLE...More Details »
Item #: 66-3121
Condition:
New
Not Available
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 1 in. Lift
Item #: 66-3510
Condition:
New
Not Available
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 2 in. Cast Iron Blocks Incl. Integrated Locating Pin E-Coated U-Bolts Nuts/Washers Fits: 2011-16 GM/CHEVY HD 2500 2WD/4WD-2.0in. TALL OEM STYLE REAR BLOCK KIT. . CAST CONSTRUCTION...More Details »
Item #: 66-3112
Condition:
New
Not Available
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 5 in.
Item #: 26-3950
Condition:
New
Not Available
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 6 in. Blocks Mono-Leaf
Item #: 26-39550
Condition:
New
Not Available
Suspension Shock Absorber Extender
Description: Shock Extension Bracket Rear Pair Fits: 1999-16 GM/CHEVY 1500 REAR SHOCK EXTENSION BRACKETS
Item #: 67-3809
Condition:
New
Not Available
Suspension Lift Kit
Description: SST® Lift Kit 2 in. Front Lift 1 in. Rear Lift
Item #: 69-3920
Condition:
New
Not Available
Suspension Lift Kit
Description: SST® Lift Kit 3.0 in. Front 2.0 in. Rear
Item #: 69-3030
Condition:
New
Not Available
Suspension Lift Kit
Description: SST® Lift Kit 3.5 in. Front Lift
Item #: 69-3535
Condition:
New
Not Available
Suspension Lift Kit
Description: SST® Lift Kit 4 in. Lift
Item #: 69-39400
Condition:
New
Not Available
Suspension Lift Kit
Description: SST® Lift Kit w/Shocks 3.5 in. Front Key Way 2 in. Rear Block Fabricated A-Arm w/ Falcon 1.1 Monotube Shocks
Item #: 69-30350
Condition:
New
Not Available
Suspension Lift Kit
Description: SST® Lift Kit w/Shocks 3.5 in. Front/3.0 in. Rear Lift w/Fabricated Control Arms And Bilstein Shocks
Item #: 69-3035
Condition:
New
Not Available
No Image Available
Leaf Spring Axle U-Bolt Kit
Description: U-Bolt Kit Rear For MonoLeaf Applications Only
Item #: 67-39530UB
Condition:
New
Not Available
![ReadyLift - ReadyLift Wheel Spacer 6 Lug 6MM [6x139.7] - SPC6MM6139GM106](https://underdog-diesel.com/images/T198667460.jpeg)
Wheel Spacer
Description: Wheel Spacer 6 Lug 6MM [6x139.7]
Item #: SPC6MM6139GM106
Condition:
New
Not Available
NEW!
Description: All SALES OF THIS PRODUCT ARE FINAL. NO REFUNDS, RETURNS, OR EXCHANGES PERMITTED.
-MVPI3 / MVPI4 or RTD required for tuning / sold separately.
-4 Universal Credits required for vehicle...More Details »
Item #: VSE-L5P-20-23-TCM-TUNE
Condition:
New
Price: $349.00
NEW!
Description: All SALES OF THIS PRODUCT ARE FINAL. NO REFUNDS, RETURNS, OR EXCHANGES PERMITTED.
2017-2018 Models require the E41 ECM Upgrade Cable for ECM Unlocking, see suggested products below...More Details »
Item #: VSE-GM-HPT-17-23
Condition:
New
Price: $600.00
Item #: 83-1002
Condition:
New
Price: $129.00
Cold Air Intake
Item #: 75-5086
Condition:
New
CARB EO# D-590-23
Price: $379.00
Cold Air Intake
Item #: 75-5086D
Condition:
New
CARB EO# D-590-23
Price: $379.00
Cold Air Intake
Item #: 75-5136
Condition:
New
Price: $379.00
Cold Air Intake
Item #: 75-5136D
Condition:
New
Price: $379.00
Cold Air Intake
Item #: 75-5137-1
Condition:
New
Price: $379.00
Cold Air Intake
Item #: 75-5137-1D
Condition:
New
Price: $379.00
Item #: 83-1003
Condition:
New
Price: $129.00
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: $1,449.00
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: $1,349.00
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
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
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
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
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
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
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
Description: Replaces the Failure Prone Factory Turbo Coolant Return Tube
-Billet Aluminum
-High Temp O-Ring for leak proof seal.
*Stock Trucks may require modifications to coolant hoses*
Intended for...More Details »
Item #: SRF-L5P-TCF
Condition:
New
Not Available
In stock. Order by 2PM EST for guaranteed same day shipping.
Price: $60.00
Description: Replaces the Failure Prone Factory Turbo Coolant Return Tube
-Billet Aluminum
-High Temp O-Ring for leak proof seal.
-Coolant Rated Hose
*Stock Trucks may require modifications to coolant...More Details »
Item #: SRF-L5P-TCFA-20
Condition:
New
Not Available
In stock. Order by 2PM EST for guaranteed same day shipping.
Price: $75.00