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GI Service Center » 2012, GMC, Sierra 3500 HD
Products for:
- Year: 2012
- Make: GMC
- Model: Sierra 3500 HD
View Universal items for: 2012 GMC Sierra 3500 HD
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Suspension Leveling Kit
Description: 60 Day Industry-Exclusive No Questions Asked Money Back Guarantee Air adjustable from 5 to 100 PSI Eliminates harsh jarring on rough roads Exclusive Internal Jounce Bumper Inside Springs...More Details »
Item #: alf88339
Condition:
New
Price: $643.99
Sale: $519.40
Save: 19%
Save: $124.59
Suspension Leveling Kit
Description: Does not fit cab & chassis applications Does Not Fit Cab Chassis Applications Easy to install with included instructions Eliminates sag and bottoming out Features Air Lift's Lifetime...More Details »
Item #: alf57538
Condition:
New
Price: $800.99
Air Suspension Helper Spring
Description: Exact Replacement For Original Air Lift Air Spring Genuine high-strength, rust-proof Zytel endcaps Genuine High Strength Rust Proof Zytel Endcaps High-burst strength High Burst Strength...More Details »
Item #: alf50297
Condition:
New
Price: $150.99
Air Suspension Spring
Description: Genuine high strength rust-proof composite endcaps Genuine High Strength Rust Proof Composite Endcaps Limited Lifetime Warranty Reinforced with steel girdle ring Reinforced w/Steel Girdle...More Details »
Item #: alf84297
Condition:
New
Price: $201.99
Air Suspension Spring
Description: Genuine high strength rust-proof composite endcaps Genuine High Strength Rust Proof Composite Endcaps Limited Lifetime Warranty Reinforced with steel girdle ring Reinforced w/Steel Girdle...More Details »
Item #: alf84301
Condition:
New
Price: $225.99
Air Suspension Compressor Kit
Description: Compact Wireless Handheld Controller With LCD Display Compact, wireless handheld controller with LCD display, programmable with up to three user-defined presets and free iOS and Android mobile...More Details »
Item #: alf74000
Condition:
New
Price: $778.99
Air Suspension Compressor Kit
Description: Compact Wireless Handheld Controller With LCD Display Compact, wireless handheld controller with LCD display, programmable with up to three user-defined presets and free iOS and Android mobile...More Details »
Item #: alf74000EZ
Condition:
New
Price: $936.99
Suspension Air Spring
Item #: 10007WC-DHTP
Condition:
New
Price: $959.95
Lift Kits
Item #: 100074WC-DHTP
Condition:
New
Price: $999.95
Description: 1/4" Female NPT inlet and outet threads with M8x1.25 Port. This fitting is utilized on P-Pump 12 Valve to connect the injector return and the injection pump return together after installing...More Details »
Item #: 001-4A-1-0008
Condition:
New
Price: $6.00
Description: 5/16" Push Lock Hose Barb to 1/4 Male NPT (Pipe Thread) fitting. This fitting typically threads into the injection pump return "t" (001-4A-1-0008) provided with P-Pump 12 valve installations to...More Details »
Item #: 4A-1-18-05-04
Condition:
New
Price: $4.00
Description: This is a 12V glow plug for 2006-2016 LLY, LBZ, LMM, and LML Chevrolet/GMC 6.6L Duramax engines. This plug is a self-regulating design which allows for fast and safe startups. This engine uses...More Details »
Item #: DRX00057
Condition:
New
Price: $17.50
Description: This is an OE 12V glow plug for the 1984-Current Military HMMWV 6.5L Engine. This plug is not self regulating and must be used with a functional controller. This engine uses eight glow plugs....More Details »
Item #: DRX00115
Condition:
New
Price: $11.75
Description: Signified by the red dot, FQC118S fittings utilize a 11.8mm female quick connect on one side and a 1/2" self sealing hose barb for rubber line on the other side. These fittings are commonly used to...More Details »
Item #: FQC118S
Condition:
New
Price: $6.00
Description: This is the Raptor-4G RP-100 fuel system for the 2004.5-2018 Common Rail Cummins. This system mounts to the frame rail using the supplied sandwich plate mounting system. A Fuel Module Upgrade Kit...More Details »
Item #: R4SBD050
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID!
Price: $525.00
Description: This is the Raptor-4G RP-100 fuel system for the 2011-2014 6.6L Duramax. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction line connects...More Details »
Item #: R4SBC134
Condition:
New
MAP Price: $484.00!
If the product is purchased under MAP Price, the warranty is VOID!
Price: $522.00
Description: This is the Raptor-4G RP-100 fuel system for the 2015-2016 6.6L Duramax. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction line connects...More Details »
Item #: R4SBC138
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID!
Price: $522.00
Description: This is the Raptor-4G RP-150 fuel system for the 2004.5-2018 Common Rail Cummins. This system mounts to the frame rail using the supplied sandwich plate mounting system. A Fuel Module Upgrade Kit...More Details »
Item #: R4SBD053
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID!
Price: $536.00
Description: This is the Raptor-4G RP-150 fuel system for the 2011-2014 6.6L Duramax. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction line connects...More Details »
Item #: R4SBC137
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID!
Price: $533.00
Description: This is the Raptor-4G RP-150 fuel system for the 2015-2016 6.6L Duramax. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction line connects...More Details »
Item #: R4SBC139
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID!
Price: $533.00
Description: This is the AirDog® I FP-100-4G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installation....More Details »
Item #: A4SPBC186
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $714.00
Description: This is the AirDog® I FP-100-4G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installation....More Details »
Item #: A4SPBC190
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $714.00
Description: This is the AirDog® I FP-150-4G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installation. A...More Details »
Item #: A4SPBC189
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $735.00
Description: This is the AirDog® I FP-150-4G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installation. A...More Details »
Item #: A4SPBC191
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $735.00
Description: This is the AirDog® II-5G DF-100-5G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking...More Details »
Item #: A7SPBC260
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $818.00
Description: This is the AirDog® II-5G DF-100-5G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking...More Details »
Item #: A7SPBC262
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $818.00
Description: This is the AirDog® II-5G DF-165-5G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking...More Details »
Item #: A7SABC510
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $849.00
Description: This is the AirDog® II-5G DF-165-5G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking...More Details »
Item #: A7SABC513
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $849.00
Description: This is the AirDog® II-5G DF-220-5G fuel system for the 2011-2014 Chevy Duramax. This diesel lift pump mounts to the factory frame standoff in front of the fuel tank using our cradle bracket. A...More Details »
Item #: A7SABC514
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $879.00
Description: This is the AirDog® II-5G DF-220-5G fuel system for the 2015-2016 Chevy Duramax. This diesel lift pump mounts to the factory frame standoff in front of the fuel tank using our cradle bracket. A...More Details »
Item #: A7SABC515
Condition:
New
If the product is purchased under MAP Price, the warranty is VOID! Unless, the product is purchased during an approved AirDog® sale!
Free Ground Shipping
Price: $879.00
Description: Integrate the OEM Water In Fuel (WIF) sensor and warning light in your 2007.5-2023 Dodge/Ram Cummins Diesel with your AirDog® system. This plug-and-play kit utilizes a wiring harness that connects...More Details »
Item #: AD07.5-23DWIF
Condition:
New
Price: $130.00
Wiring Connectors
Description: Powerstep Wire Harness Powerstep™ Wire Harness Powerstep™ Wire Harness Black With Connector
Item #: amp19-04270-90
Condition:
New
Price: $39.99
Truck Cab Side Step
Description: 3-year/36,000 mile warranty 3-Year/36000 Mile Warranty Engineered to support loads up to 300 lbs High-strength aluminum alloy components High Strength Aluminum Alloy Components...More Details »
Item #: amp75400-01A
Condition:
New
Price: $329.99
Running Board
Description: 3 in. Lower Stepping Surface Than The Regular PowerStep 5-year/60,000 mile warranty 5-Year/60000 Mile Warranty Add Wow Factor To Your Truck w/AMP PowerStep XL Running Boards Automatically...More Details »
Item #: amp77126-01A
Condition:
New
Price: $2,299.99
Running Board
Description: 5-year/60,000 mile warranty 5-Year/60000 Mile Warranty High-Strength-Die-Cast Aluminum Alloy Components w/ An Anodized/PTFE-Coated- Military-Spec Finish To Resist Corrosion High-strength,...More Details »
Item #: amp75126-01A
Condition:
New
Price: $1,599.99
Tailgate Bed Extender
Description: 3-year/36,000 mile warranty 3 Year 36000 Mile Warranty Durable black or silver powder-coat finish Durable Black Or Silver Powder Coat Finish Easy to install and easy to remove Instantly adds...More Details »
Item #: amp74815-01A
Condition:
New
Price: $329.99
Tailgate Bed Extender
Description: 3-year/36,000 mile warranty 3 Year/36000 Mile Warranty Durable silver or black powder-coated finish Durable Silver Or Black Powder Coat Finish Easy assembly and installation...More Details »
Item #: amp74805-00A
Condition:
New
Price: $329.99
Tailgate Bed Extender
Description: 3-year/36,000 mile warranty 3 Year 36000 Mile Warranty Durable black or silver powder-coat finish Durable Black Or Silver Powder Coat Finish Easy to install and easy to remove Instantly adds...More Details »
Item #: amp74815-00A
Condition:
New
Price: $329.99
Tailgate Bed Extender
Description: GMT 900 Bracket Kit BedXtender Brckt - 99-18 Slv/Sra (Incl Silv LD/Sra Lmt), 99-19 Slv/Sra 2500/3500; BedXtender HD™ GMT 900 Bracket Kit BedXtender HD Mounting Bracket for 1999-2018 Chevrolet...More Details »
Item #: amp74606-01A
Condition:
New
Price: $59.99
Truck Cab Side Step
Description: 3-year/36,000 mile warranty 3 Year/36000 Mile Warranty Engineered to support loads up to 300 lbs Frame Mounted Tailgate Access Step High-strength aluminum alloy components High Strength...More Details »
Item #: amp75308-01A
Condition:
New
Price: $329.99
Running Board
Description: 5-year/60,000 mile warranty 5-Year/60000 Mile Warranty High-Strength-Die-Cast Aluminum Alloy Components w/ An Anodized/PTFE-Coated- Military-Spec Finish To Resist Corrosion High-strength,...More Details »
Item #: amp75146-01A
Condition:
New
Price: $1,649.99
Running Board Clip
Description: OE Platinum Look And Quality PowerStep Chrome Trim Strip Kit - 85in. Stainless steel trim PowerStep 85in. Chr Trim Strp works with boards 75146/76147/76247/76151/76235; PowerStep™ Trim...More Details »
Item #: amp75150-01A
Condition:
New
Price: $79.99
Running Boards
Description: 5-Year/60000 Mile Warranty High-Strength-Die-Cast Aluminum Alloy Components w/ An Anodized/PTFE-Coated- Military-Spec Finish To Resist Corrosion Low-Profile Integrated Led Light System -...More Details »
Item #: amp20-03752-85
Condition:
New
Price: $169.99
Truck Side Step Bracket
Description: Mounting Bracket Kit Bedstep 2 Kit; BEDSTEP®2 Mounting Bracket Kit BEDSTEP®2 Mounting Bracket Kit Black For Use w/PN[75400-01A] HD Mounting Bracket Kit for BedStep 2 More Details »
Item #: amp75610-01a
Condition:
New
Price: $29.99
Running Board Override Switch
Description: Allows Manual Override Of Deployment And Retracting Toggle Switch Easily Installs On Dash Wired Directly To PowerStep Controller Override Switch w/STA controller (retrofit),will not fit...More Details »
Item #: amp79105-01A
Condition:
New
Price: $169.99
Running Board End Cap
Description: 79" Chrome Strip 79 In. Chrome Strip OE Platinum Look And Quality Stainless steel trim Powerstep 79in. Trim Strip fits models w/NEW STYLE Extrusion; PowerStep™ Trim Strip Kit PowerStep...More Details »
Item #: amp75149-01A
Condition:
New
Price: $99.99
Running Board End Cap
Description: 85" Chrome Strip 85 In. Chrome Strip OE Platinum Look And Quality PowerStep Trim Strip Kit Powerstep 79in. Trim Strip fits models w/OLD STYLE Extrusion, Set of 2; PowerStep™ Trim Strip Kit...More Details »
Item #: amp75151-01A
Condition:
New
Price: $299.99
Running Boards
Description: Powerstep Controller Powerstep™ Controller Powerstep™ Controller Standard Type A Black
Item #: amp19-04280-STA
Condition:
New
Price: $99.99
Running Boards
Description: Powerstep Motor Kit Powerstep™ Motor Kit Powerstep™ Motor Kit White Motor Black
Item #: amp80-04868-90
Condition:
New
Price: $59.99
Running Boards
Description: Powerstep Wire Harness Powerstep™ Wire Harness Powerstep™ Wire Harness; Black;
Item #: amp19-03768-97L
Condition:
New
Price: $169.99
Running Boards
Description: 5-Year/60000 Mile Warranty High-Strength-Die-Cast Aluminum Alloy Components w/ An Anodized/PTFE-Coated- Military-Spec Finish To Resist Corrosion Low-Profile Integrated Led Light System -...More Details »
Item #: amp20-03752-75
Condition:
New
Price: $149.99
Running Boards
Description: 5-Year/60000 Mile Warranty High-Strength-Die-Cast Aluminum Alloy Components w/ An Anodized/PTFE-Coated- Military-Spec Finish To Resist Corrosion Low-Profile Integrated Led Light System -...More Details »
Item #: amp20-03752-79
Condition:
New
Price: $169.99
Computer Chip Programmer
Description: Power, Fuel Economy and Performance; Updatable Windows 7 or newer and Mac OS AutoMind® 2 Programmer; AutoMind 2 Programmer Hand-held flash programmer AutoMind 2 Programmer Hand Held-All GM...More Details »
Item #: gbe66411
Condition:
New
Price: $439.00
Differential Cover
Description: Limited Lifetime Warranty; Patented design cools 5X better than flat-backs Ram-Air Differential Cover Kit; Ram-Air® Differential Cover Kit Ram-Air® Differential Cover Kit Rear Satin...More Details »
Item #: gbe19249
Condition:
New
Price: $395.00
Differential Cover
Description: Limited Lifetime Warranty; Patented design cools 5X better than flat-backs Ram-Air Differential Cover Kit; Ram-Air® Differential Cover Kit Ram-Air Differential Cover Kit, Natural Aluminum,...More Details »
Item #: gbe19259
Condition:
New
Price: $375.00
Differential Cover
Description: Limited Lifetime Warranty; Patented design cools 5X better than flat-backs Ram-Air Differential Cover Kit; Ram-Air® Differential Cover Kit Ram-Air Differential Cover Kit, Black Ops, w/Hardware...More Details »
Item #: gbe19269
Condition:
New
Price: $395.00
Gauge Pod
Description: Provision For Factory Speaker Full Pillar Mnt 3 Ga W/Spkr-2007-13 Chev/Gmc Trk(New Body) Gauges & Mounting 3-Gauge full-pillar mount Mounts on A-pillar Full-pillar cover for seamless,...More Details »
Item #: gbe63330
Condition:
New
Price: $106.04
Gauge Pod
Description: Mounts gauge for a clean, finished look; Mounts On A-Pillar Pillar Mount; Pillar Mount Instrument Console Pillar Mount, 1 Gauge, without speaker for 2007-2013 Chevy Silverado/Duramax/Avalanche,...More Details »
Item #: gbe63204
Condition:
New
Price: $119.00
Engine Cold Air Intake Performance Kit
Description: 5-Year Limited Warranty; Gain up to +39hp/+69lb-ft, 35% Less Restrictive Lowers EGT and soot output Banks Ram-Air; Banks Ram-Air® Intake System Banks Ram-Air, Oiled Filter, Cold Air Intake...More Details »
Item #: gbe42220
Condition:
New
Price: $429.00
Engine Cold Air Intake Performance Kit
Description: 5-Year Limited Warranty; Gain up to +39hp/+69lb-ft, 35% Less Restrictive Lowers EGT and soot output Banks Ram-Air; Banks Ram-Air® Intake System Banks Ram-Air, Dry Filter, Cold Air Intake...More Details »
Item #: gbe42220-D
Condition:
New
Price: $429.00