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GI Service Center » 2019, Sierra 2500HD
Products for:
- Year: 2019
- Model: Sierra 2500HD
View Universal items for: 2019 Sierra 2500HD
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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 #: 57538
Condition:
New
Price: $676.91
B & W TOW AND STOW 7" DROP
Description: B & W TOW AND STOW 7" DROP
Item #: TS20049B
Condition:
New
Price: $359.00
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
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
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
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
Price: $39.00
Description: Fabricated tubular steel support connects rear housing of Allison transmission to transfer case reinforcing the weaker tail housing section to eliminate flex caused by driveline vibrations which...More Details »
Item #: WCF1001XX
Condition:
New
Price: $179.00
Sale: $173.63
Save: 3%
Save: $5.37
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 2-3" Coilover Conversion Suspension System for 2011-2018 Chevy/GMC 2500HD/3500HD
Item #: BDS723FDSC
Condition:
New
Price: $4,794.98
Sale: $4,555.23
Save: 5%
Save: $239.75
Description: BDS Suspension 2011-2019 Chevy 2500HD 2wd/4wd 4.5" No Torsion Bar Drop Suspension System.
Item #: BDS719H
Condition:
New
Price: $2,450.45
Sale: $2,300.00
Save: 6%
Save: $150.45
Description: BDS Suspension Chevrolet/GMC 6-1/2" Lift Kit for 2011-19 2500 & 3500 HD Silverado/Sierra
Item #: BDS196H
Condition:
New
Price: $2,327.93
2011-2019 GM 2500 & 3500 Crew Cab, Duramax Diesel Fuel Tank
Description: 2011-2019 GM 2500 & 3500 Crew Cab, Duramax Diesel Fuel Tank
Item #: 7010XXX
Condition:
New
Price: $1,300.55
Description: This stainless steel grille mounts in the opening in the bumper on the 2015-2019 HD Chevrolet Silverado trucks providing protection to the trans cooler assembly from flying road debris while...More Details »
Item #: WCF100290
Condition:
New
Price: $135.00
No Image Available
2017 - 2023 L5P DIAGNOSTIC CAN TEST PLUGS
Description: OEM CONNECTOR
OEM PINS
FOR DIAGNOSTICS ONLY
Item #: PLUGS.
Condition:
New
Price: $145.00
Sale: $125.00
Save: 14%
Save: $20.00
Price: $153.00
Sale: $148.41
Save: 3%
Save: $4.59
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: $1,429.00
Sale: $1,386.13
Save: 3%
Save: $42.87
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: $1,745.00
Sale: $1,692.65
Save: 3%
Save: $52.35
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: $605.00
Sale: $586.85
Save: 3%
Save: $18.15
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: $245.00
Sale: $237.65
Save: 3%
Save: $7.35
2017-2019 CHEVROLET / GMC COLD SIDE TUBE
Item #: 605-HSP-X
Condition:
New
Price: $328.95
Sale: $299.95
Save: 9%
Save: $29.00
2017-2019 CHEVROLET / GMC L5P 3" HOT SIDE INTERCOOLER TUBE
Item #: 600-1-HSP-X
Condition:
New
Price: $281.20
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: $335.00
Please Call for Availability
We will notify you of shipping cost before item is shipped. Only Charged Actual Shipping cost
Please Call for Availability
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: $332.00
Sale: $322.04
Save: 3%
Save: $9.96
2017-2019 L5P DURAMAX HSP INTAKE
Description: NO TUNING REQUIRED:
Item #: 602-HSP-
Condition:
New
Price: $535.00
Description: - 8 New Modified Injectors
- Injector Coppers and O-rings
Item #: E02 10710
Condition:
New
Price: $4,440.00
Description: - 8 New Modified Injectors
- Injector Coppers and O-rings
Item #: E02 10706
Condition:
New
Price: $3,904.00
Description: - 8 New Modified Injectors
- Injector Coppers and O-rings
Item #: E02 10708
Condition:
New
Price: $4,120.00
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: $310.00
Sale: $300.70
Save: 3%
Save: $9.30
Wehrli Custom Fabrication L5P 2017-2019 L5P Duramax Stage 1 High Flow Intake Bundle Kit 2500HD 3500HD SILVERADO SIERRA L5P
Description: - 3 in. Hot Side Intercooler Pipe
- 3.5 in. Cold Side Intercooler Pipe
- CNC Machined Flange with Double O-Rings provides an improved sealing surface to eliminate boost leaks.
- OEM Clip Ring...More Details »
Item #: WCF100718
Condition:
New
Price: $615.00
Sale: $596.55
Save: 3%
Save: $18.45
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: $59.00
Sale: $57.23
Save: 3%
Save: $1.77
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
Description: -4" Intake Pipe
-Silicone Hump Boots
-T-bolt Clamps
-Powder coating
Item #: WCF100709
Condition:
New
Price: $225.00
Sale: $218.25
Save: 3%
Save: $6.75
Price: $494.00
Sale: $479.18
Save: 3%
Save: $14.82
Description: -Coolant Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100742
Condition:
New
Price: $156.00
Sale: $151.32
Save: 3%
Save: $4.68
2017-2024 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: $689.00
Sale: $668.33
Save: 3%
Save: $20.67
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
Price: $2,159.00
Sale: $2,094.23
Save: 3%
Save: $64.77
Description: - Fully TIG Welded, CNC machined billet steel exhaust manifolds
- Finished in Black Ceramic Coat rated for 2000ºF
- Includes new gaskets for manifold to cylinder head, EGR flange, and manifold...More Details »
Item #: WCF100373
Condition:
New
Price: $1,574.00
Sale: $1,526.78
Save: 3%
Save: $47.22
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
2017-2025 L5P Duramax Billet Black Anodized Turbo Resonator Plug
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
Price: $31.00
Price: $24.80
6.6L Duramax Billet Coolant Block Off Plate (2001-2025)
Description: Upgrade your rear engine cover and stop the coolant leaks for good!
Our blocking plate is thicker than the stock plate and has an integral square cut O-ring with no gasket required. OE covers...More Details »
Item #: FPE-DMAX-CBOP
Condition:
New
Price: $58.79
Sale: $55.00
Save: 6%
Save: $3.79
Item #: 8301X1
Condition:
New
Price: $663.00
Sale: $574.82
Save: 13%
Save: $88.18
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER; DUAL; STANDARD DUTY;
Item #: 25852
Condition:
New
Price: $395.52
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER; DUAL; HEAVY DUTY;
Item #: 25856
Condition:
New
Price: $492.45
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER I-CAB CONTROL-DUAL GAUGE
Item #: 25651
Condition:
New
Price: $489.25
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER I-CAB CONTROL-SINGLE GAUGE
Item #: 25655
Condition:
New
Price: $365.65
Air Suspension Compressor Kit
Description:
LOAD CONTROLLER II-SINGLE GAUGE W LPS; 5 PSI MIN.
Item #: 25592
Condition:
New
Price: $231.75
Air Suspension Helper Spring Kit
Description:
LOADLIFTER 5000 ULTIMATE AIR SPRING KIT W INTERNAL JOUNCE BUMPER
Item #: 88339
Condition:
New
Price: $612.53
Sale: $519.40
Save: 15%
Save: $93.13
Air Suspension Helper Spring Kit
Description:
LOADLIFTER 5000 ULTIMATE AIR SPRING KIT W INTERNAL JOUNCE BUMPER
Item #: 88338
Condition:
New
Price: $597.51
Suspension Leveling Kit
Description:
LOADLIFTER 5000; LEAF SPRING LEVELING KIT; REAR; INSTALLATION TIME-1.5 HOUR OR LESS;
Item #: 57338
Condition:
New
Price: $445.00
Air Suspension Compressor Kit
Description:
DOUBLE QUICKSHOT COMPRESSOR SYSTEM
Item #: 25572
Condition:
New
Price: $648.89
Air Suspension Compressor Kit
Description:
ON BOARD AIR COMPRESSOR KIT; SINGLE GAUGE DUAL CONTROL DUAL NEEDLE;
Item #: 25690
Condition:
New
Price: $530.45
Allison Transmission Spin On Filter, 2001-2019 LB7/LLY/LBZ/LMM/LML/L5P
Item #: 29539579
Condition:
New
Allison 29539579 Screw-on Filter or Allison transmission per OEM Specs,
Price: $22.48