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GI Service Center » 2021, Sierra 3500HD
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- Year: 2021
- Model: Sierra 3500HD
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Items 1-59 of 59
2017 - 2023 GM L5P E41 ECU Tuning GMC CHEVROLET 2500 HD 3500 HD Silverado Sierra
Description: 2017 - 2023 GM L5P E41 ECU Tuning only
Item #: -L5P-TUNES
Condition:
New
Price: $1,050.00
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 ,2017-2025, 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: For Off Road Competition Use Only.
-3 1/2" Down Pipe
-Ceramic Coating
-Heat Wrap and Clamps
Gasket Kit includes
-(3) Pre-built Heater Hose Assemblies with quick connect fittings
-Y-Bridge...More Details »
Item #: 1000375
Condition:
New
Price: $3,362.29
Free Ground shipping - lower 48 U.S. only
Price: $873.99
Sale: $549.99
Save: 37%
Save: $324.00
No Image Available
2017 - 2023 L5P DIAGNOSTIC CAN TEST PLUGS
Description: OEM CONNECTOR
OEM PINS
FOR DIAGNOSTICS ONLY
Item #: CAN PLUG
Condition:
New
Price: $125.00
2017-2023 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
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
Description: 2017+ L5P DURAMAX STEALTH 67MM DROP IN VGT
Item #: wcf67-STLTH-L5P
Condition:
New
Price: $3,549.00
Sale: $3,194.00
Save: 10%
Save: $355.00
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
23-26 FORD EZLYNK
Description: AMPD TUNING
Item #: FORD EZLYNK
Condition:
New
Price: $2,148.00
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
Item #: 8301X1
Condition:
New
Price: $663.00
Sale: $574.82
Save: 13%
Save: $88.18
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: $2,000.00
B&W GNRK10XX Turnover Ball Gooseneck Hitch for 2020+ Chevy / GMC 2500/3500
Description: B&W GNRK10XX Turnover Ball Gooseneck Hitch for 2020+ Chevy / GMC 2500/3500
Item #: GNRK10XX
Condition:
New
Price: $699.00
B&W Tow & Stow Ball Mount - 2.5" Shank 2001-2024 LB7/LLY/LBZ/LMM/LML/L5P
Description: B&W Tow & Stow Ball Mount - 2.5" Shank 2001-2024 LB7/LLY/LBZ/LMM/LML/L5P
Item #: TS2006XBMP
Condition:
New
Price: $389.00
Fittings
Description: Banks Power Duramax L5P TMAP Sensor Spacer Kit
Item #: gbe64410
Condition:
New
Price: $69.00
Suspension Lift Kit
Description: BDS is a game-changer for the performance of your 2020+ Chevy Silverado and GMC Sierra 2500/3500 HD trucks, with a 3-inch suspension lift kit and FOX 2.5 Performance Elite Coilover
conversion....More Details »
Item #: BLDV-BDS1829FPE
Condition:
New
Price: $6,019.74
Suspension Lift Kit
Description: BDS is a game-changer for the performance of your 2020-2026 Chevy Silverado and GMC Sierra 2500 HD trucks with a 6.5-inch suspension lift kit and FOX 2.5-inch coilover conversion. Designed to...More Details »
Item #: BLDV-BDS753FPE
Condition:
New
Price: $7,885.45
Suspension Lift Kit
Description: Level out your 2020-2025 Chevy Silverado and GMC Sierra 2500 HD 4WD truck and improve the ride with this 3-inch leveling lift kit featuring your choice of FOX 2.0 IFP Performance Series, FOX 2.5...More Details »
Item #: BLDV-BDS760FS
Condition:
New
Price: $1,909.70
Suspension Lift Kit
Description: Level out your 2020-2025 Chevy Silverado and GMC Sierra 2500 HD 4WD truck and improve the ride with this 3-inch leveling lift kit featuring your choice of FOX 2.0 IFP Performance Series, FOX 2.5...More Details »
Item #: BLDV-BDS760FPE
Condition:
New
Price: $4,389.80
Description: BILSTEIN 5100 SERIES SHOCK SET
Fits 2011+ Chevy / GMC 2500HD / 3500HD (0-1.5" Lift)
Part# 24-253161/24-196468
Item #: 24-253161/24-196468
Condition:
New
Price: $448.00
Sale: $425.00
Save: 5%
Save: $23.00
Suspension Shock Absorber Reservoir Mount
Description: Bilstein B1 (Components) Shock Absorber Reservoir Mounts are engineered to work in conjunction with Bilstein B8 5160 and B8 5165 shock absorbers. These billet aluminum mounts secure the reservoir...More Details »
Item #: BBGL-11-176015
Condition:
New
Price: $56.00
Suspension Shock Absorber
Description: Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These shock absorbers feature a monotube design which provides...More Details »
Item #: BBGL-24-196437
Condition:
New
Price: $109.00
Suspension Shock Absorber
Description: Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These shock absorbers feature a monotube design which provides...More Details »
Item #: BBGL-24-196444
Condition:
New
Price: $92.00
Suspension Shock Absorber
Description: Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free...More Details »
Item #: BBGL-24-196468
Condition:
New
Price: $123.00
Suspension Shock Absorber
Description: Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free...More Details »
Item #: BBGL-24-218023
Condition:
New
Price: $123.00
Suspension Shock Absorber
Description: Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free...More Details »
Item #: BBGL-24-218030
Condition:
New
Price: $123.00
Suspension Shock Absorber
Description: Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free...More Details »
Item #: BBGL-24-253161
Condition:
New
Price: $123.00
Suspension Shock Absorber
Description: Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUVs. The remote reservoir will offer increased cooling capacity and wheel travel to...More Details »
Item #: BBGL-25-196481
Condition:
New
Please Call for Availability
Suspension Shock Absorber
Description: Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUVs. The remote reservoir will offer increased cooling capacity and wheel travel to...More Details »
Item #: BBGL-25-218206
Condition:
New
Please Call for Availability
Suspension Shock Absorber
Description: Bilstein B8 5160 Classic remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will offer increased cooling capacity and wheel...More Details »
Item #: BBGL-25-218190
Condition:
New
Please Call for Availability
Suspension Shock Absorber
Description: Bilstein B8 5160 Classic remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will offer increased cooling capacity and wheel...More Details »
Item #: BBGL-25-254785
Condition:
New
Please Call for Availability
CCV Upgrade Kit (2017-2023 Duramax 6.6L L5P)
Description: CCV Upgrade Kit (2017-2023 Duramax 6.6L L5P)
Item #: 215-02001
Condition:
New
Price: $395.00
Cognito 3-Inch Performance Ball Joint Leveling Lift Kit With Fox PS 2.0 IFP Shocks for 20-25 Silverado/Sierra 2500/3500 2WD/4WD
Description: Kit fits all 2020+ GM HD Trucks 2500/3500
Yields 3-inches of front lift and 1-inch of rear lift
Improves vehicle appearance and reduces nose-down rake
Maintains adequate droop travel to retain...More Details »
Item #: 110-P0883
Condition:
New
Price: $1,959.68
110-90910
Description: Corrected ball joint angle
Added caster
Maintenance-free ball joints
Item #: COG-110-90910
Condition:
New
Price: $649.95
Cold Air Intake
Description: Cold Air Intake for 2020-2024 Silverado / Sierra Duramax L5P 6.6L
Item #: BKJF-75-5136D
Condition:
New
Price: $379.00
DHD Dirty-Alli Hi-Performance 10L1000 Stage 2 Built Transmission 2020+ GM 2500/3500HD
Description: DHD Dirty-Alli Hi-Performance 10L1000 Stage 2 Built Transmission 2020+ GM 2500/3500HD
Item #: DH10L2 - Z
Condition:
New
Price: $8,200.00
Description: A PC and our downloadable Update Agent software will be required in order to complete this tune process; Beyond performance, the EvoHT2 also serves as a diagnostic tool, allowing you to quickly...More Details »
Item #: BKDQ-26401
Condition:
New
Please Call for Availability
Available to Order
Description: The Edge Insight CTS3 is the #1 selling digital monitor in the diesel industry, delivering unmatched visibility into your truck’s performance. Built with a sleek 5-inch high-resolution...More Details »
Item #: BKDQ-84130-3
Condition:
New
Available to Order
Price: $549.95
Sale: Add to Cart to see Price
Description: Backed by over 20 years of Edge Products’ diesel tuning innovation, the Edge Insight+ is the perfect upgrade for serious truck owners who want to maximize power, torque, throttle response, and...More Details »
Item #: BKDQ-84140
Condition:
New
Please Call for Availability
Available to Order
Fuel Air Separators
Description: FASS 17-19 Duramax L5P Crew Cab Short Bed / 17-23 Crew Cab Long Bed Drop-In Series Fuel System
Item #: fassDIFSL5P1001
Condition:
New
Price: $479.00
Fuel Filters
Description: FASS Billet Fuel Filter Cap for 2017+ L5P Duramax
Item #: fassBFC1001K
Condition:
New
Price: $110.20
Engine Water Pump Block-Off Plate
Description: 6.6L Duramax Billet Coolant Block Off Plate 2001-2023 Duramax Billet Coolant Block Off Plate (Replaces GM P/N: 97941204) OE covers are prone to leakage as the gaskets dry out and factory cast...More Details »
Item #: fpeFPE-DMAX-CBOP
Condition:
New
Price: $55.00
Description: FOX 2.0 SERIES SHOCK SET
Fits 2011-2023 Chevy / GMC 2500HD / 3500HD
For trucks that HAVE a NTBD lift
Item #: GI-Conversion1
Condition:
New
Price: $495.00
KRYPTONITE BOLT-IN UPPER BALL JOINT (For Aftermarket Upper Control Arms) 1999-2023
Description: KRYPTONITE BOLT-IN UPPER BALL JOINT (For Aftermarket Upper Control Arms) 1999-2023
Item #: KRYKR6292
Condition:
New
Price: $59.99
KRYPTONITE Lower Ball Joint 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE Lower Ball Joint 2011+ Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRYKR0232
Condition:
New
Price: $59.99
Sale: $56.99
Save: 5%
Save: $3.00
KRYPTONITE STAGE 2 LEVELING KIT 2020 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Description: KRYPTONITE STAGE 2 LEVELING KIT 2020 Chevy Silverado/GMC Sierra 2500 HD/3500 HD
Item #: KRYKR20STAGE2
Condition:
New
Price: $799.99
Exhaust Tail Pipe Tip
Description: Clampless/No Weld Install Finish Off Your MBRP Inc. Exhaust In Style High Quality/Mirror Polished T304 Stainless Steel No Weld Installation. Armor Pro Exhaust Tip; Tip. 6in. O.D. Dual Wall...More Details »
Item #: mbrpT5074
Condition:
New
Price: $114.99
2017 - 2023 GM 6.6L L5P Duramax | EDGE Products ONLY Transmission Tuning by PPEI
Description: Maximize the performance and longevity of your 2017–2023 L5P Duramax with PPEI's industry-leading T87A/T93 transmission tuning, now enhanced with Edge Products' revolutionary OBD-II flashing...More Details »
Item #: PP-17-23-L5P-EDGE-TT
Condition:
New
Price: $474.36
Sale: $450.00
Save: 5%
Save: $24.36
Rough Country Speedometer Calibrator, 2020-2022 LM2/L5P
Description: Resets your speedometer to accurate readings for larger tires.
Easy Plug and Play connection - 5-10 minute install.
Updates OE ECM Shift Points to accommodate larger tires.
Recalibrates...More Details »
Item #: 90045
Condition:
New
Price: $259.95
In Stock. Ships in 3-5 business days.
Price: $2.00
In Stock. Ships in 3-5 business days.
Price: $2.00
Description: - High Grade Hardware for Mount to Engine
- Poly Bushings
- This part number is mounting hardware only - Engine Mounts not included
Item #: wcfWCF207-126
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $99.00
Lift Kits
Description: Zone Offroad 2020 Chevy/GMC 2500HD 5in Suspension System W/O Overload Suspension System
Item #: zorZONC43F
Condition:
New
Price: $2,071.50
Sale: $2,009.36
Save: 3%
Save: $62.14
Items 1-59 of 59