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Items 1-60 of 152
Wehrli Custom Fabrication 2020+ L5P Duramax 3.5" Passenger (Cold) Side Intercooler Pipe Kit - WCF100381 2500HD 3500HD SILVERADO SIERRA L5P
Description: 2020+ L5P Duramax 3.5" Passenger (Cold) Side Intercooler Pipe Kit - WCF100381
Item #: WCF100381
Condition: New
Price: $374.00
Sale: $362.78
Save: 3%
Save: $11.22


2020+ L5P Duramax Upper Coolant Pipe Kit - WCF100541
Description: -Coolant Pipe -Silicone Boots -T-Bolt Clamps -Powder Coating
Item #: WCF100541
Condition: New
Price: $154.23


B & W TOW AND STOW 7" DROP
Description: B & W TOW AND STOW 7" DROP
Item #: TS20049B
Condition: New
Price: $359.00

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Description: BILSTEIN 5100 SERIES SHOCK SET Fits 2011-2023 Chevy / GMC 2500HD / 3500HD For trucks that HAVE a NTBD lift
Item #: GI-Conversion
Condition: New
Price: $275.00


COGNITO Pitman and Idler Arm Support Kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: COGNITO Pitman and Idler Arm Support Kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: 110-90772
Condition: New
Price: $259.95

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KRYPTONITE DEATH GRIP TIE RODS W/COGNITO pisk kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE DEATH GRIP TIE RODS W/COGNITO pisk kit 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRTR11+pisk
Condition: New
Price: $620.49

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Description: Kit fits all 2020-Current GM HD Trucks 2500/3500 (This Package is designed to level the front of LML trucks a maximum of 2 inches!)
Item #: KR20STAGE3BIL
Condition: New
Price: $999.99
Sale: $949.00
Save: 5%
Save: $50.99


Description: Kit fits all 2020+ GM HD Trucks 2500/3500 (This Package is designed to level the front of LML trucks a maximum of 2 inches!)
Item #: KR20STAGE3FOX
Condition: New
Price: $1,399.99
Sale: $1,329.99
Save: 5%
Save: $70.00


KRYPTONITE UPPER CONTROL ARMS 2020+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE UPPER CONTROL ARMS 2020+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRUCA20-BLK
Condition: New
Price: $599.99
Sale: $569.99
Save: 5%
Save: $30.00


L5P 3 1/2" ,Down Pipe ,2017-2023, 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: For Off Road Competition Use Only. -3 1/2" Down Pipe -Ceramic Coating -Heat Wrap and Clamps -(3) Pre-built Heater Hose Assemblies with quick connect fittings -Y-Bridge Port Block Off Plate...More Details »
Item #: 100375
Condition: New
Price: $500.00
Sale: $425.00
Save: 15%
Save: $75.00


17-23 L5P EZLYNK
Item #: L5P EZLYNK
Condition: New
Price: $1,250.00


17-23 L5P EZLYNK
Item #: L5PEZ
Condition: New
Price: $873.99
Sale: $499.99
Save: 43%
Save: $374.00


1999-2023 GM BILLET COOLANT HEATER CORE FIREWALL FITTING ,2017-2018, 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
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
Please Call for Availability
Call For Price:
8x180 Hub Centric Spacer (2011+ GM 2500/3500 Single Wheel)
Description: SET OF (4) FOR INDIVIDUAL SPACERS PLEASE EMAIL US
Item #: 8X180
Condition: New
Not Available
Price: $400.00

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2017 - 2023 L5P DIAGNOSTIC CAN TEST PLUGS
Description: OEM CONNECTOR OEM PINS FOR DIAGNOSTICS ONLY
Item #: PLUGS.
Condition: New
Price: $145.00


2017+ L5P DURAMAX STEALTH 64MM DROP IN VGT
Description: - Airflow to support 700HP* - *Up to 650 RWHP with Emissions Compliant Tuning and Basic Supporting Mods - 41 psi Boost @ Sea Level - Custom Billet 64mm 11-Blade Compressor Wheel - Lightweight...More Details »
Item #: 64-STLTH-L5P
Condition: New
Price: $3,100.00


Item #: FPE-119368140
Condition: New
Price: $59.99


Wehrli Custom Fabrication, L5P 3 1/2" ,Down Pipe ,2017-2018, 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: -3.5" Down Pipe -Ceramic Coated -Heat Wrap Pre-installed -NO TUNING REQUIRED!
Item #: WCF100129
Condition: New
Available To Order
Price: $324.95

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2017-2023 L5P DURAMAX STEALTH STR DROP IN VGT TURBO
Description: - Proven to support up to 625 RWHP with stock emissions - Gain +50hp without any tuning installed on the vehicle - Works great with box tuners, custom tuning, or without tuning - Lower average...More Details »
Item #: STR-STLTH-L5P
Condition: New
Price: $1,950.00


2017-2024 L5P Duramax High Flow Turbo Intake Horn 2500HD 3500HD SILVERADO SIERRA L5P
Description: 2017-2024 L5P Duramax High Flow Turbo Intake Horn
Item #: WCF100775
Condition: New
Price: $259.00
Sale: $251.23
Save: 3%
Save: $7.77


2017-2024 L5P Duramax Thermostat Housing 2500HD 3500HD SILVERADO SIERRA L5P
Description: 2017-2024 L5P Duramax Thermostat Housing
Item #: WCF100188
Condition: New
Price: $179.00
Sale: $173.63
Save: 3%
Save: $5.37


Description: 2017+ L5P DURAMAX STEALTH 67MM DROP IN VGT
Item #: 67-STLTH-L5P
Condition: New
Price: $3,500.00


Description: -4" Intake Pipe -Silicone Hump Boots -T-bolt Clamps -Powder coating
Item #: WCF100720
Condition: New
Price: $225.00
Sale: $218.25
Save: 3%
Save: $6.75


Description: -3" Hot Side Intercooler Pipe -Silicone Boots -T-Bolt Clamps -Powder Coating
Item #: WCF100365
Condition: New
Price: $332.00
Sale: $322.04
Save: 3%
Save: $9.96


2020+ GM L5P TCM T93 UNLOCK 2500 HD 3500 HD Silverado Sierra
Description: UNLOCKED T93 TCM FOR 2020+ L5P
Item #: TCM-001
Condition: New
Price: $399.99


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
Price: $989.00


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 -Curry Enterprise Johnny...More Details »
Item #: WCF100876
Condition: New
Price: $989.00


2020+ L5P Duramax Auxiliary Coolant Tank Kit
Description: - Auxiliary Coolant Tank for Fuel Cooler - Black Anodized Billet Aluminum Cap - Overflow Flow Fitting - Preformed Hose - Custom Powder Coat Finish
Item #: WCF100224
Condition: New
Price: $239.00


Price: $525.00
Sale: $509.25
Save: 3%
Save: $15.75


Description: The 3" coilover conversion system is a game changer for HD performance Building upon the tried and true BDS high clearance IFS system, this system allows HD owners the ability to eliminate the...More Details »
Item #: BDS1829FPE
Condition: New
Available To Order
Price: $5,999.74
Sale: $5,558.75
Save: 7%
Save: $440.99


Description: The 6.5" coilover conversion system is a game changer for HD performance Building upon the tried and true BDS high clearance IFS system, this system allows HD owners the ability to eliminate the...More Details »
Item #: BDS753FPE
Condition: New
Available To Order
Price: $7,586.78
Sale: $7,000.00
Save: 8%
Save: $586.78


2020-2024 L5P Duramax 4" Intake Kit with Air Box 2500HD 3500HD SILVERADO SIERRA L5P
Description: High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020-2021 L5P Duramax for improved engine...More Details »
Item #: WCF100702
Condition: New
Price: $629.00
Sale: $610.13
Save: 3%
Save: $18.87


2020-2024 L5P DURAMAX STAGE 2 HIGH FLOW INTAKE BUNDLE KIT 2500HD 3500HD SILVERADO SIERRA L5P
Description: - 4 in. Aluminum Intake Pipe - 3.5 in. Intake Horn with PCV Port and Surge Ring - Air box enclosure with dry filter assembly and Outerwears pre-filter cover - Installation hardware, 4 in....More Details »
Item #: WCF100414
Condition: New
Price: $1,515.00
Sale: $1,469.55
Save: 3%
Save: $45.45


2020-2024 L5P DURAMAX STAGE 3 HIGH FLOW INTAKE BUNDLE KIT 2500HD 3500HD SILVERADO SIERRA L5P
Description: - 4 in. Aluminum Intake Pipe - 3.5 in. Intake Horn with PCV Port and Surge Ring - Air box enclosure with dry filter assembly and Outerwears pre-filter cover - Installation hardware, 4 in....More Details »
Item #: WCF100418
Condition: New
Price: $1,829.00
Sale: $1,774.13
Save: 3%
Save: $54.87


2020-2025 GM 2500 & 3500 Crew Cab, Duramax Diesel Fuel Tank
Description: 2020-2025 GM 2500 & 3500 Crew Cab, Duramax Diesel Fuel Tank
Item #: 7010X20
Condition: New
Price: $1,369.00
Sale: $1,300.05
Save: 5%
Save: $68.95


2020-2025 GM 6.6L Duramax 10L1000 Heavy-Duty Cast Aluminum Transmission Pan
Description: Features: Premium A356.0-T6 heat-treated cast aluminum alloy – a high-strength, thermally conductive material Precision-cast using permanent steel molds for a smooth, consistent finish and...More Details »
Item #: 128051420
Condition: New
Price: $399.99


Description: Front Lift Method : Torsion Key Rear Lift Method : Block Shocks Included : Yes Front Lift Height : 3" Rear Lift Height : 2"
Item #: BDS760FS
Condition: New
Price: $1,889.70
Sale: $1,757.22
Save: 7%
Save: $132.48


Description: Front Lift Method : Torsion Key Rear Lift Method : Block Shocks Included : Yes Front Lift Height : 3" Rear Lift Height : 2"
Item #: BDS760FPE
Condition: New
Price: $4,389.80
Sale: $4,018.31
Save: 8%
Save: $371.49


3/8" SAE Female Quick Connect Blanking Cap, L5P
Description: CAP TO PLUG OFF AND TEST YOUR 9TH INJECTOR PORT
Item #: TEST CAP
Condition: New
Price: $9.95
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Description: Important Notes! Torsion bar unloading/loading tool required. Frame bracket modifications required for installation. Stock 17-18" wheels cannot be reinstalled, stock 20" wheels can be...More Details »
Item #: BDS766
Condition: New
Price: $2,516.53
Sale: $2,390.70
Save: 5%
Save: $125.83


Description: Important Notes! Torsion bar unloading/loading tool required. Frame bracket modifications required for installation. Stock 17-18" wheels cannot be reinstalled, stock 20" wheels can be...More Details »
Item #: BDS756
Condition: New
Price: $2,505.53
Sale: $2,380.25
Save: 5%
Save: $125.28


Price: $663.00
Sale: $574.82
Save: 13%
Save: $88.18


MONITOR
Item #: 286**
Condition: New
Price: $64.95


Air Suspension Compressor Kit
Description: LOAD CONTROLLER; DUAL; STANDARD DUTY;
Item #: 25852
Condition: New
Please Call for Availability

Call For Price:
Air Suspension Compressor Kit
Description: LOAD CONTROLLER; DUAL; HEAVY DUTY;
Item #: 25856
Condition: New
Available To Order
Price: $590.47

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Air Suspension Compressor Kit
Description: LOAD CONTROLLER I-CAB CONTROL-DUAL GAUGE
Item #: 25651
Condition: New
Please Call for Availability

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Air Suspension Compressor Kit
Description: LOAD CONTROLLER I-CAB CONTROL-SINGLE GAUGE
Item #: 25655
Condition: New
Please Call for Availability

Call For Price:
Air Suspension Compressor Kit
Description: LOAD CONTROLLER II-SINGLE GAUGE W LPS; 5 PSI MIN.
Item #: 25592
Condition: New
Available To Order
Price: $320.13

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Air Suspension Compressor Kit
Description: LOAD CONTROLLER; SINGLE; HEAVY DUTY;
Item #: 25854
Condition: New
Available To Order
Price: $387.72

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Suspension Leveling Kit
Description: FITS 20+ GM HD
Item #: 57341
Condition: New
Available To Order
Price: $557.11


Suspension Leveling Kit
Description: FITS 20+ GM HD Internal jounce bumper prevents damage when driving with an empty air bag Exclusive Air Lift air spring kit Up to 5,000 lbs. of load-leveling capacity*
Item #: 88341
Condition: New
Available To Order
Price: $697.43


Air Suspension Spring Hardware Kit
Description: Offering up to 7,500 pounds of load-leveling capacity, the new LoadLifter 7500 XL kit from Air Lift will make towing and hauling with your GM 2500HD/3500 pickup a breeze.
Item #: 57541
Condition: New
Available To Order
Price: $721.13

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Air Suspension Compressor Kit
Description: DOUBLE QUICKSHOT COMPRESSOR SYSTEM
Item #: 25572
Condition: New
Please Call for Availability

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Air Suspension Compressor Kit
Description: ON BOARD AIR COMPRESSOR KIT; SINGLE GAUGE DUAL CONTROL DUAL NEEDLE;
Item #: 25690
Condition: New
Please Call for Availability

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Air Lift - Air Lift Ridecontrol Air Spring Kit - 59533
No Image Available
Suspension Leveling Kit
Description: RIDECONTROL AIR SPRING KIT
Item #: 59533
Condition: New
Available To Order
Price: $407.70

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Air Suspension Compressor Kit
Description: WIRELESSAIR CONTROL SYSTEM
Item #: 74000
Condition: New
Available To Order
Price: $665.95

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Allison 10L1000 Improved New GM 10 Speed Valve Body Assembly
Description: Allison 10L1000 Improved New GM 10 Speed Valve Body Assembly
Item #: 100-24044651
Condition: New
Price: $2,200.00


Truck Bed Tailgate Extender
Description: BEDXTENDER HD MAX-GM/CO
Item #: 74817-01A
Condition: New
Available To Order
Price: $329.99

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Truck Bed Tailgate Extender
Description: BEDXTENDER HD MAX-GM/CO
Item #: 74817-00A
Condition: New
Available To Order
Price: $329.99

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Truck Bed Tailgate Extender
Description: BEDXTENDER HD SPORT-GM
Item #: 74816-01A
Condition: New
Available To Order
Price: $329.99

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Items 1-60 of 152

View Universal items for: 2021, Chevrolet