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GI Service Center » 2012, Sierra 2500HD
Products for:
- Year: 2012
- Model: Sierra 2500HD
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Description: LML injectors modified by Exergy Performance. Flow tested and balanced within 1% to offer the absolute smoothest and cleanest running engine. Core's must be SHIPPED TO US SO WE CAN SEND THEM IN TO BE MODIFIED.
Item #: exergy
Condition:
New
Price: $2,365.00
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
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
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
S&S LML Duramax S&S CP3 Conversion
Description: AVAILABLE OPTIONS:
* 50 State LML CP3 conversion kit w/pump – CARB exempt – w/ DPF – No Tuning Required
* LML CP3 conversion kit w/pump – Offroad Use Only – No DPF – No Tuning...More Details »
Item #: SS-FUELSTEM
Condition:
New
Price: $800.00
Price: $1,092.07
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
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
WCFab 2001-2016 Duramax Billet Exhaust Manifolds
Description: WCFab 2001-2016 Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. Outlet locations allow full...More Details »
Item #: WCF100363
Condition:
New
Price: $1,399.00
Sale: $1,357.03
Save: 3%
Save: $41.97
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
drop in, 2004.5-2010 GM 6.6L Duramax Garrett Stock Replacement Turbocharger
Description: GM Duramax Garrett Stock Replacement Turbocharger Features:
100% brand new replacement turbocharger
Direct replacement of factory unit
Provides a longer service life
Vehicle-specific design...More Details »
Item #: 848212-5001S
Condition:
New
Price: $1,530.91
Price: $2,959.95
Sale: $2,794.41
Save: 6%
Save: $165.54
Description: 2011-2016 CHEVROLET / GMC INTERCOOLER CHARGE PIPE BUNDLE
Item #: 582-HSP-X
Condition:
New
Price: $1,356.49
Sale: $1,276.48
Save: 6%
Save: $80.01
drop in, 2011-2016 GM 6.6L Duramax Garrett Stock Replacement Turbocharger
Description: GM Duramax Garrett Stock Replacement Turbocharger Features:
100% brand new replacement turbocharger
Direct replacement of factory unit
Provides a longer service life
Vehicle-specific design...More Details »
Item #: 848212-5002S
Condition:
New
Price: $1,522.71
2011-2016 GM 6.6L Duramax PPE High-Capacity Cast Aluminum Engine Oil Pan
Description: 2011-2016 GM 6.6L Duramax PPE High-Capacity Cast Aluminum Engine Oil Pan
Item #: 114052120
Condition:
New
Price: $339.99
Sale: $305.99
Save: 10%
Save: $34.00
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
Description: - 4" Intake Pipe
- Air Box with Lid
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt Clamps
- Installs Easily with...More Details »
Item #: WCF100194
Condition:
New
Price: $549.00
Sale: $532.53
Save: 3%
Save: $16.47
Description: -Preformed Coolant Hose with Quick Connect Fitting
-Billet Aluminum Coolant Plug with O-Ring
Item #: WCF100252
Condition:
New
Price: $99.95
2011-2016 LML Duramax High Flow Y-Bridge Kit WCFAB
Description: Feature Points:
Flows 36% better than stock
Precision CNC Machined Cast Aluminum Construction
Includes 3 in., 14g aluminum, Fabricated High Flow Upper Intercooler Cross Over Pipe
Includes...More Details »
Item #: WCF100165
Condition:
New
Price: $949.00
Sale: $920.53
Save: 3%
Save: $28.47
2011-2016 LML DURAMAX PASSENGER SIDE UPPER CROSSOVER INTERCOOLER PIPE KIT
Description: - 18% Gain in Air Flow Over Stock
- 3 in. High Flow Upper Intercooler Cross Over Pipe
- 14g aluminum construction
- Compatible with OEM Y-Bridge
- Includes Billet Turbo Resonator Plate for OEM...More Details »
Item #: WCF100328
Condition:
New
Price: $419.00
Sale: $406.43
Save: 3%
Save: $12.57
2011-2016 LML Duramax Thermostat Housing
Description: - Direct Replacement for OEM Thermostat Housing
- Custom Powder Coat Finish
- Cleans up engine bay appearance
- Completes the look when also running one of our Upper Coolant Pipes
Item #: WCF100176
Condition:
New
Price: $179.00
Sale: $173.63
Save: 3%
Save: $5.37
Description: - 3.5 in. Cold Side Intercooler Pipe
- 14g aluminum construction
- Incorporated threaded bung to reinstall OEM Intake Temperature Sensor
- Silicone Boots
- T-Bolt Clamps
- Compatible with OEM...More Details »
Item #: WCF100682
Condition:
New
Price: $335.00
Sale: $324.95
Save: 3%
Save: $10.05
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
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
Item #: YY GM26060977
Condition:
New
Price: $14.22
Description: EXH 4in DP-Back; GM Dsl Trucks 11-15 (bef 7/14) 6.6L No Mflr/No Tip
Item #: 49-44031NM
Condition:
New
Price: $519.00
Description: EXH 4in DP-Back; GM Dsl Trucks 11-15 (bef 7/14) 6.6L w/Mflr Pol Tip
Item #: 49-44032
Condition:
New
Price: $679.00
Description: EXH 4in DP-Back; GM Dsl Trucks 11-15 (bef 7/14) V8-6.6L Blk-Dual
Item #: 49-44044-B
Condition:
New
Price: $1,119.00
Description: EXH 4in DP-Back; GM Dsl Trucks 11-15 (bef 7/14) V8-6.6L Pol-Dual
Item #: 49-44044-P
Condition:
New
Price: $1,069.00
Description: EXH 4in DP-Back; GM Dsl Trucks 11-15 (bef 7/14) V8-6.6L w/Mflr No Tip
Item #: 49-04003
Condition:
New
Price: $466.82
Description: EXH 4in DP-Back; GM Dsl Trucks LML 11-15 (bef 7/14) V8-6.6 Blk-Dual
Item #: 49-04044-B
Condition:
New
Price: $899.00
Description: EXH 4in DP-Back; GM Dsl Trucks LML 11-15 (bef 7/14) V8-6.6 Pol-Dual
Item #: 49-04044-P
Condition:
New
Price: $849.00
Description: EXH 4in DPF-Back; GM Dsl Trucks 11-16 V8-6.6L Blk-Dual w/o NOX Sensor
Item #: 49-44043-B
Condition:
New
Price: $749.00
Description: EXH 4in DPF-Back; GM Dsl Trucks 11-16 V8-6.6L Pol-Dual w/o NOX Sensor
Item #: 49-44043-P
Condition:
New
Price: $699.00
Description: EXH 4in DPF-Back; GM Dsl Trucks LML 11-16 V8-6.6 Blk-Dual w/o NOX Sensor
Item #: 49-04043-B
Condition:
New
Price: $649.00