GI Service Center » Silverado 2500 HD

Products for:

  • Model: Silverado 2500 HD

View Universal items for: Silverado 2500 HD


Browse Products

Sort
View
 
Items 1-60 of 584
Price: $899.00
Sale: $809.10
Save: 10%
Save: $89.90


Running Board
Description: Plug N Play System-includes OEM style illumination for stock def tank location
Item #: 76254-01A
Condition: New
Price: $1,799.00

Qty:

Running Board
Description: Plug N Play System-includes OEM style
Item #: 76255-01A
Condition: New
Price: $1,799.00
Sale: $1,749.00
Save: 3%
Save: $50.00

Qty:

tuner
Description: 2020 GM 6.6L DURAMAX L5P
Item #: 67102
Condition: New
Price: $821.11
Sale: $769.00
Save: 6%
Save: $52.11

Qty:

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

Qty:

banks power, derringer, tuner, GI SERVICE 2020 DURAMAX
Description: Adds up to +80 hp and +144 lb-ft, w/6 power levels Value priced and loaded with Features: Adds up to 80 hp and 144 lb-ft, 6 power levels, works while in cruise-control, Data-Log up 100 parameters...More Details »
Item #: 67103
Condition: New
Price: $954.44
Sale: $889.00
Save: 7%
Save: $65.44


Item #: GI-filterhead delete
Condition: New
Price: $10.00
Qty:

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

Qty:

Description: LML A50/T87 TCM TUNING
Item #: 19
Condition: New
Price: $299.00


Price: $1,294.97


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
Price: $39.00
Qty:

Description: BDS Suspension Chevrolet/GMC 4WD 4-1/2" Lift Kit for 2001-2006 1500 HD Silverado/Sierra 1/2 ton pickup, 2001-2010 2500 HD Silverado/ Sierra 3/4 ton pickup, 2001-2006 2500 NON-HD Silverado/ Sierra...More Details »
Item #: BDS192H
Condition: New
Price: $1,933.60


Description: BDS raises the bar with game changing 6.5" coilover conversion systems
Item #: BDS738FDSC
Condition: New
Price: $4,909.77


Description: BDS Suspension Chevrolet/GMC 4WD 7" Lift Kit for 01-10 2500 HD Silverado/Sierra 3/4 ton pickup.
Item #: BDS189H
Condition: New
Price: $1,933.60


Description: Take your HD to the next level with the 4.5" coilover conversion system.
Item #: BDS740FDSC
Condition: New
Price: $4,891.78


Description: 383-HSP-X 2006-2007 CHEVROLET / GMC MAX AIR FLOW BUNDLE
Item #: 383-HSP-X
Condition: New
Price: $2,018.56


481-HSP-X, 2007.5-2010 CHEVROLET / GMC COLD AIR INTAKE BUNDLE
Description: 2007.5-2010 CHEVROLET / GMC COLD AIR INTAKE BUNDLE
Item #: 481-HSP-X
Condition: New
Price: $682.10
Sale: $647.99
Save: 5%
Save: $34.11


Description: 483-HSP-X 2007.5-2010 CHEVROLET / GMC MAX AIR FLOW BUNDLE
Item #: 483-HSP-X
Condition: New
Price: $2,125.00


Price: $2,763.63


Description: 2011-2016 CHEVROLET / GMC INTERCOOLER CHARGE PIPE BUNDLE
Item #: 582-HSP-X
Condition: New
Price: $1,356.49


2011-2016 GM Fuel Primer Bulb Sealing Kit
Description: 2011-2016 GM Fuel Primer Bulb Sealing Kit
Item #: FPE-GM-FFPD-1116
Condition: New
Price: $37.95
Qty:

Description: -Preformed Coolant Hose with Quick Connect Fitting -Billet Aluminum Coolant Plug with O-Ring
Item #: WCF100252
Condition: New
Price: $99.95


Description: BDS Suspension 6.5" Coilover Conversion Suspension System for 2011-18 Chevy/GMC 2500/3500 HD Silverado/Sierra Trucks
Item #: BDS727FDSC
Condition: New
Price: $6,471.63


Description: BDS Suspension Chevrolet/GMC 6-1/2" Lift Kit for 2011-19 2500 & 3500 HD Silverado/Sierra
Item #: BDS196H
Condition: New
Price: $2,450.45


Description: BDS Suspension 2-3" Coilover Conversion Suspension System for 2011-2018 Chevy/GMC 2500HD/3500HD
Item #: BDS723FDSC
Condition: New
Price: $4,652.00


Description: BDS Suspension 2011-2019 Chevy 2500HD 2wd/4wd 4.5" No Torsion Bar Drop Suspension System.
Item #: BDS719H
Condition: New
Price: $2,400.00


2015-2019 CHEVROLET SILVERADO 2500/3500HD LOWER VALANCE FILLER PANEL WITH TOW HOOK CUTOUTS
Description: This aluminum panel cleanly finishes the bottom opening of your 2015-2019 Chevy Silverado HD truck bumper when the lower plastic air dam has been removed. - Allows for installation of more...More Details »
Item #: WCF100425 , WCF100427
Condition: New
Price: $215.00


2017 - 2019 GM L5P TCM Tuning GMC CHEVROLET 2500 HD 3500 HD Silverado Sierra
Description: 2017 - 2019 GM L5P TCM Tuning (4) CREDITS (1) HP TUNER UNLOCKED TCM (1) TUNE FILE
Item #: -L5P-TUNES
Condition: New
Price: $1,025.00


2017-19 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 #: WCF100441
Condition: New
Price: $1,359.00


2017-19 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 #: WCF100403
Condition: New
Price: $1,659.00


2017-19 WCFAB L5P Duramax Cold Air Intake Kit 2500HD 3500HD SILVERADO SIERRA L5P
Description: Increased Horsepower and Torque Increased Throttle Response & Sensitivity Increase in Turbo and Engine Noise. This is NOT a plastic box and pipe, it is aluminum and you WILL experience more turbo...More Details »
Item #: WCF100344
Condition: New
Price: $556.78


2017-2019 & 2020+ LONG BED L5P DURAMAX FUEL FILTER HOUSING KIT
Description: - Fits 2017-2019 Short Bed & Long Bed and 2020+ Long Bed - Increase fuel filter capacity and amount of time between filter changes - Anodized billet aluminum fuel filter base - Installs in the same location as the stock cartridge filter base
Item #: WCF100361
Condition: New
Price: $229.89

Qty:

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
Price: $319.00

Qty:

Please Call for Availability
We will notify you of shipping cost before item is shipped. Only Charged Actual Shipping cost

Call For Price:
Please Call for Availability

Call For Price:
Wehrli Custom Fabrication, L5P 3 1/2" ,2017-2019 L5P Duramax Driver Side 3.5" Intercooler Pipe ,2017-2019, 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: 2017-2019 L5P Duramax driver Side 3.5" Intercooler Pipe
Item #: WCF100708
Condition: New
Price: $315.00
Sale: $305.55
Save: 3%
Save: $9.45


Wehrli Custom Fabrication, L5P 3 1/2" ,2017-2019 L5P Duramax Passenger Side 3.5" Intercooler Pipe ,2017-2019, 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: 2017-2019 Duramax Passenger Side 3.5" Intercooler Pipe
Item #: WCF100530
Condition: New
Price: $286.15


Wehrli Custom Fabrication, 2017-2019 L5P DURAMAX TRANSMISSION COOLER THERMOSTAT BYPASS PLUG 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: - CNC Machined Billet Aluminum Thermostatic Bypass Plug - Black Anodized Finish - High temperature silicone O-ring seals - Reduces fluid flow restriction to trans cooler - Simple Installation...More Details »
Item #: WCF100469
Condition: New
Price: $55.00

Qty:

WEHRLI CUSTOM FABRICATION L5P 3 1/2" Turbo Intake Horn 2017-2018 2500HD 3500HD SILVERADO SIERRA L5P
Description: WEHRLI CUSTOM FABRICATION L5P 3 1/2" Turbo Intake Horn
Item #: WCF100721
Condition: New
Price: $226.98


2017-2021 L5P DURAMAX 2" STAINLESS UP PIPE KIT FOR OEM MANIFOLDS W/ GASKETS
Description: -Passenger Side Up Pipe -Driver Side Up Pipe -Up Pipe Gaskets (4)
Item #: WCF100624
Condition: New
Price: $655.00
Sale: $635.35
Save: 3%
Save: $19.65


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 #: ZONC43F
Condition: New
Price: $1,967.93


WEHRLI CUSTOM FABRICATION L5P 3 1/2" Turbo Intake Horn 2020 2500HD 3500HD SILVERADO SIERRA L5P
Description: WEHRLI CUSTOM FABRICATION L5P 3 1/2" Turbo Intake Horn for 2020
Item #: WCF100833
Condition: New
Price: $234.00


Price: $484.03


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
Price: $7,427.72
Sale: $6,000.00
Save: 19%
Save: $1427.72


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 #: BDS766H
Condition: New
Price: $3,006.47


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 #: BDS753H
Condition: New
Price: $2,995.46


Description: EXH 4 in DP-Back; GM Dsl Trucks 01-10 V8-6.6L No Tip
Item #: 49-04059
Condition: New
Price: $429.00

Qty:

Description: EXH 4in CB; GM Dsl Trucks 01-05 V8-6.6L W/Mflr Pol Tip
Item #: 49-44001
Condition: New
Price: $549.00

Qty:

Description: EXH 4in CB; GM Dsl Trucks 06-07 V8-6.6L W/Mflr Pol Tip
Item #: 49-44002
Condition: New
Price: $549.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6 Blk-Dual
Item #: 49-04045-B
Condition: New
Price: $919.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6 Pol-Dual
Item #: 49-04045-P
Condition: New
Price: $869.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6L Blk-Dual
Item #: 49-44045-B
Condition: New
Price: $1,099.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6L No Mflr No Tip
Item #: 49-04001NM
Condition: New
Price: $379.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6L No Mflr No Tip
Item #: 49-14003NM
Condition: New
Price: $469.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6L Pol-Dual
Item #: 49-44045-P
Condition: New
Price: $1,049.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6L W/Mflr Blk Tip
Item #: 49-44003-B
Condition: New
Price: $699.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6L w/Mflr No Tip
Item #: 49-14003
Condition: New
Price: $549.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-07 V8-6.6L W/Mflr Pol Tip
Item #: 49-44003-P
Condition: New
Price: $679.00

Qty:

Description: EXH 4in DP-Back; GM Dsl Trucks 01-10 V8-6.6L Blk Tip
Item #: 49-44059-B
Condition: New
Price: $599.00

Qty:

Items 1-60 of 584

View Universal items for: Silverado 2500 HD