KT Performance » 2012, Chevy/GMC, 3500, Diesel

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  • (X) Year: 2012
  • (X) Make: Chevy/GMC
  • (X) Model: 3500
  • (X) Engine: Diesel

View Universal items for: 2012, Chevy/GMC, 3500, Diesel


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Items 1-60 of 134
Description: S&S Motorsports Diesel Fuel Injector, 30% over stock injectors with stock nozzles. ****You will need to order 8 to do a whole engine****
Item #: GVTPLML-30VCO
Condition: New
Price: $483.00


Description: S&S Motorsports Diesel Fuel Injector, 45% over stock injectors with stock nozzles. ****You will need to order 8 to do a whole engine****
Item #: GVTPLML-45VCO
Condition: New
Price: $497.00


Description: S&S Motorsports Diesel Fuel Injector, 60% over stock injectors with stock nozzles. ****You will need to order 8 to do a whole engine****
Item #: GVTPLML-60VCO
Condition: New
Price: $525.00


Description: S&S Motorsports Diesel Fuel Injector, 100% over stock injectors with stock nozzles. ****You will need to order 8 to do a whole engine****
Item #: GVTPLML-100VCO
Condition: New
Price: $567.00


Description: S&S Motorsports Diesel Fuel Injector, 150% over stock injectors with stock nozzles. ****You will need to order 8 to do a whole engine****
Item #: GVTPLML-150VCO
Condition: New
Price: $587.00


Description: EZ Lynk Auto Agent interface for Cloud based tuning support and diagnostics. oComplete Control of your device via Android or IOS oReal-Time Communication between device and your Tuner oAutomatic...More Details »
Item #: GWNP100EE00AA2
Condition: New
Price: $499.00

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Description: aFe Diesel Elite Air Intake Value Pack! These are part of an exclusive program to give you more and save you money. These kits have been marked down in price and come with a FREE aFe Hat and...More Details »
Item #: BKJC51-74006-E
Condition: New
Price: $498.75
Sale: $399.00
Save: 20%
Save: $99.75


Description: •Outflows the factory exhaust manifolds by 6%, improving performance and throttle response •Compatible with factory up-pipes which allows for easy installation. •Eliminates the flow...More Details »
Item #: BKJC46-40024
Condition: New
Price: $637.50
Sale: $510.00
Save: 20%
Save: $127.50

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Description: All necessary mounting brackets All of the hardware needed for installation Internal jounce bumper prevents damage when driving with an empty air bag 2 air springs Air lines Schrader valve Fully-illustrated installation guide
Item #: BBCG88338
Condition: New
Price: $537.51
Sale: $465.84
Save: 13%
Save: $71.67

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Description: GETTING INTO YOUR TRUCK SHOULDN’T FEEL LIKE CLIMBING MOUNT EVEREST. That’s why AMP Research invented the PowerStep™, the automatic, electric-powered running board that instantly...More Details »
Item #: BGQD75146-01A
Condition: New
Price: $1,543.19
Sale: $1,449.00
Save: 6%
Save: $94.19


Description: If your building a high horsepower engine you need to start with the strong foundation, ARP (Automotive Racing Products) is known for their quality fasteners. These studs have strength up to 190,000psi.
Item #: BDHF230-4201
Condition: New
Price: $745.97
Sale: $595.28
Save: 20%
Save: $150.69

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Description: Feature Points -Clean OEM-like fit & finish - Gauges do not obstruct the driver's view of the road and are positioned at optimum viewing angles for at-a-glance readings -For use with 2-1/16" Auto...More Details »
Item #: BDHZ17116
Condition: New
Price: $97.66
Sale: $89.95
Save: 8%
Save: $7.71

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Description: B&W Turnoverball gooseneck hitch part #GNRK1012 is without a doubt the best gooseneck hitch that money can buy. It installs under the truck bed to existing holes in the frame and when not in use...More Details »
Item #: BQVLGNRK1012
Condition: New
Price: $535.19
Sale: $479.00
Save: 10%
Save: $56.19


Description: When additional horsepower and torque are added to your duramax, you run the risk of cracking the stock flexplate. Designed to handle up to 1500 ft/lbs of torque, the new Duramax Black Oxide coated...More Details »
Item #: BKJX1041260
Condition: New
Price: $395.00
Sale: $375.00
Save: 5%
Save: $20.00

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Description: Mount your Black Maxx or Mini Maxx in an easy-to-view location, while keeping that clean factory look. *Easy to view mounting location *Durable ABS plastic construction...More Details »
Item #: FLSJ33307
Condition: New
Price: $79.00
Sale: $75.05
Save: 5%
Save: $3.95

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Description: Mount your Black Maxx or Mini Maxx in an easy-to-view location, while keeping that clean factory look. *Easy to view mounting location *Durable ABS plastic construction...More Details »
Item #: FLSJ33304
Condition: New
Price: $79.00
Sale: $75.05
Save: 5%
Save: $3.95

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Description: These sway bar end links are a Heavy Duty replacement of the factory style end links which are notorious for breaking. Our Sway bar link kits utilize a lower clevis system which takes some of the...More Details »
Item #: GFGQ110-90252
Condition: New
Price: $80.00
Sale: $76.00
Save: 5%
Save: $4.00

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Description: Front 1.5 inch Sway Bar - 2011-Up Chevy/GMC 2500HD/3500HD trucks.
Item #: GFGQSWAYBAR-11-1.5F
Condition: New
Price: $275.00
Sale: $261.25
Save: 5%
Save: $13.75

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Description: These boxed upper control arms are the perfect upgrade for your truck. The boxed design makes them extremely sturdy which makes them great for towing and offroad use. The sealed balljoint is...More Details »
Item #: GFGQUCAK100051
Condition: New
Price: $540.00
Sale: $513.00
Save: 5%
Save: $27.00

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Description: This kit will replace the factory CP4 high pressure fuel pump with a CP3 high pressure fuel pump. CP3 pumps are commonly found on the older Duramax (and Cummins) platforms and have proven to be...More Details »
Item #: GVKN131003-2
Condition: New
Price: $2,599.00

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Description: Chevy/GMC 6.6L Duramax Diesel 2500/3500 (ALL CAB AND BED LENGTHS) 4" Aluminized Steel - Performance Diesel Exhaust Kit - Diesel Particulat Filter Back Dual Exit
Item #: FMTTK4163A
Condition: New
Price: $618.45
Sale: $307.37
Save: 50%
Save: $311.08

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Description: Chevy/GMC 6.6L Duramax Diesel 2500/3500 (ALL CAB AND BED LENGTHS) 4" Stainless Steel - Performance Diesel Exhaust Kit - Diesel Particulat Filter Back Dual Exit
Item #: FMTTK4163S
Condition: New
Price: $710.79
Sale: $354.84
Save: 50%
Save: $355.95

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Description: CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) 4" ALUMINIZED STEEL - PERFORMANCE DIESEL EXHAUST KIT - DIESEL PARTICULATE FILTER BACK SINGLE - VENTED STAINLESS STEEL TIP INCLUDED
Item #: FMTTK4156A
Condition: New
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Description: K4156A-TD - FOR 2011, 2012, 2013, 2014 & 2015 - CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) 4" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - DIESEL PARTICULATE FILTER BACK...More Details »
Item #: FMTTK4156A-TD
Condition: New
Price: $411.59
Sale: $208.41
Save: 49%
Save: $203.18

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Description: FOR 2011, 2012, 2013, & 2014 - CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) 5" ALUMINIZED - PERFORMANCE DIESEL EXHAUST KIT - DIESEL PARTICULATE FILTER BACK SINGLE - VENTED STAINLESS STEEL TIP INCLUDED
Item #: FMTTK5162A
Condition: New
Price: $320.71
Sale: $320.89
Save: -0%
Save: $-0.18

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Description: Diamond T Enterprises 8 lug to 10 lug hub-centric solid steel adapters milled to specifically fit Chevy/GMC 3500 dually trucks with 8 on 210mm lug pattern. Mount 10 lug on 285.75mm semi wheels on...More Details »
Item #: GJDM810GM11
Condition: New
Price: $1,725.00
Sale: $1,600.00
Save: 7%
Save: $125.00


Description: These Torque Converters are built in the USA with the highest grade components and come with a Lifetime Non-Transferable Warranty for defects in material and workmanship under normal and proper...More Details »
Item #: GJDMGS0155
Condition: New
Price: $505.67
Sale: $421.39
Save: 17%
Save: $84.28


Description: These Torque Converters are built in the USA with the highest grade components and come with a Lifetime Non-Transferable Warranty for defects in material and workmanship under normal and proper...More Details »
Item #: GJDMGT0110
Condition: New
Price: $1,530.07
Sale: $1,275.06
Save: 17%
Save: $255.01


Description: • New Design • Lower EGT's • Faster Spool • Increased Boost • Greatly Improves Throttle Response • Machined billet aluminum • Improved Power and Performance Important tip:...More Details »
Item #: FWMMWWLML
Condition: New
Price: $259.00

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Description: The EvoHT is the premium hand-held performance tuner from Edge Products. It was developed specifically to give you the most power at the best price, with industry leading service and quality that...More Details »
Item #: BKDQ26010
Condition: New
Not Available
Price: $473.75
Sale: $379.00
Save: 20%
Save: $94.75

Description: Multi-position switch for EFI Live. Change your EFI Live tunes while driving. Also included but not pictured is protective wire loom.
Item #: GHJKDSP5LML
Condition: New
Price: $44.99
Sale: $39.99
Save: 11%
Save: $5.00
Free Shipping on orders over $100
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Description: Multi-position SOTF (Shift On The Fly) DSP5 switch for use with Duramax Tuner & Motorops tuning. ***Resistance is different than other chips/tuners and will not work with another brand of tuning.
Item #: GHJKDSP5LMLBW
Condition: New
Price: $44.99
Sale: $39.99
Save: 11%
Save: $5.00
Free Shipping on orders over $100
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Description: Multi-position SOTF (Shift On The Fly) switch for EZ Lynk. Change your EZ Lynk tunes while driving. Also included but not pictured is protective wire loom.
Item #: GWPNEZSOTFLML
Condition: New
Price: $44.99
Sale: $39.99
Save: 11%
Save: $5.00
Free Shipping on orders over $100
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Description: Fab Fours' new line of light weight bumpers: Vengeance Series. These premium steel sensor bumpers are engineered to be light weight and offer a sleek and stylish finish for both the front and...More Details »
Item #: DKSNCH11-V2752-1
Condition: New
Price: $2,099.48
Sale: $1,989.99
Save: 5%
Save: $109.49

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Description: Fab Fours' new line of light weight bumpers: Vengeance Series. These premium steel sensor bumpers are engineered to be light weight and offer a sleek and stylish finish for both the front and...More Details »
Item #: DKSNGM11-V2852-1
Condition: New
Price: $2,099.48
Sale: $1,989.99
Save: 5%
Save: $109.49

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Description: The most versatile High Performance Fuel Pump (pump only) on the market.
Item #: FKRHFAC09220G
Condition: New
Price: $1,343.55
Sale: $654.55
Save: 51%
Save: $689.00

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Description: Duramax Filter Delete, FASS Fuel Systems revolutionary new accessory for its Duramax line! As many Duramax owners know, the stock fuel filter on their truck is not only expensive to replace, but is...More Details »
Item #: FKRHDFD-4000
Condition: New
Price: $159.90
Sale: $77.90
Save: 51%
Save: $82.00

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Description: The Titanium Series uses the same blueprint as our HD Series just in a smaller package. It is designed for the pickup while utilizing all the best features of the HD series. Built into a smaller...More Details »
Item #: FKRHTC10260G
Condition: New
Price: $869.00
Sale: $825.55
Save: 5%
Save: $43.45

Free Shipping on orders over $100

Description: The Titanium Series diesel fuel pumps are the superior fuel pump and filtration system, in the diesel industry.
Item #: FKRHTSC11165G
Condition: New
Price: $1,363.05
Sale: $706.80
Save: 48%
Save: $656.25

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Description: A FASS Fuel Systems can be a beneficial upgrade for your GM Duramax LML diesel engine, this is because your Duramax doesn’t come with a factory lift pump like other diesels. This requires your...More Details »
Item #: FKRHTSC11095G
Condition: New
Price: $709.00
Sale: $673.55
Save: 5%
Save: $35.45

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Description: The BRAND NEW NO CORE CHARGE 63mm FMW Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 2011-2016 Duramax diesels. It comes with a Fleece Performance Engineered 63mm FMW...More Details »
Item #: FQWWFPE-LML-VNT-63-FMW-N
Condition: New
Price: $2,623.95
Sale: $2,499.00
Save: 5%
Save: $124.95


Description: The stock CP4 is only capable of supporting up to ~500rwhp. A stock CP3 is capable of supporting 600+ rwhp in conjuction with the piezoelectric injectors. The reliable and proven PowerFlo 750 is...More Details »
Item #: FQWWFPE-LML-CP3-FF-NP
Condition: New
Price: $722.52
Sale: $702.45
Save: 3%
Save: $20.07

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Description: Contents: x1 Duramax Remote Turbo Oil Feed Line for 1/4 NPT Turbo Oil Inlet (EX: Borg Warner S300 & S400 Frame Turbos) x1 Universal Turbo Drain Nipple (7/8") with Integrared Sealing O-ring x1...More Details »
Item #: FQWWFPE-TURBO-INST-KIT-DMAX-LML
Condition: New
Price: $299.95
Sale: $285.66
Save: 5%
Save: $14.29


Description: 6 Position Switch Color LED Display High Idle Control Function Easy to Install ACC 12 volt Output SOTF Switch for EFI LIVE & EZ LYNK Illumination with Factory OEM Controls
Item #: HBDJGDP-DIGITALSWITCH
Condition: New
Price: $162.49
Sale: $159.99
Save: 2%
Save: $2.50


Description: Monitor your GDP EZ Lynk Tuned truck with the GDP Tuning EZGDPM EZ Lynk Monitor. This HD Monitor has been specially designed to withstand the extreme temperatures in the cab of your truck. In...More Details »
Item #: HBDJEZGDPM
Condition: New
Price: $299.00


Description: This kit will replace the factory CP4 high pressure fuel pump with a CP3 high pressure fuel pump. CP3 pumps are commonly found on the older Duramax (and Cummins) platforms and have proven to be...More Details »
Item #: GVKN131003-2
Condition: New
Price: $2,599.00

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Description: This kit will replace the factory CP4 high pressure fuel pump with a CP3 high pressure fuel pump. CP3 pumps are commonly found on the older Duramax (and Cummins) platforms and have proven to be...More Details »
Item #: GVKN131003-1
Condition: New
Price: $1,869.00

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Description: This product will allow you to access GM LML 6.6L Duramax tuning on your H&S Black Maxx, Mini Maxx, or XRT Pro tuning device. Please supply your valid e-mail address at time of checkout. Once...More Details »
Item #: FLSJ111006
Condition: New
Price: $100.00
Sale: $95.00
Save: 5%
Save: $5.00


Description: This is our new LML Duramax Add a Turbo Compound kit. We have added a Borgwarner S475 (75mm) to work with the stock VGT turbo. The combination of both turbos working together will allow for...More Details »
Item #: GHJVLMLTT
Condition: New
Price: $6,949.00
Sale: $3,450.00
Save: 50%
Save: $3499.00

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Description: Don't let the unreliable stock CP4 injection pump ruin your day! The Industrial Injection Cp4 to CP3 Conversion Kit increases reliability and won't leave you stranded with a big repair bill. This...More Details »
Item #: GHJV436403
Condition: New
Price: $3,157.00
Sale: $1,554.00
Save: 51%
Save: $1603.00


Description: Don't let the unreliable stock CP4 injection pump ruin your day! The Industrial Injection Cp4 to CP3 Conversion Kit increases reliability and won't leave you stranded with a big repair bill. This...More Details »
Item #: GHJV436404
Condition: New
Price: $4,821.00
Sale: $2,378.00
Save: 51%
Save: $2443.00


Description: Don't let the unreliable stock CP4 injection pump ruin your day! The Industrial Injection Cp4 to CP3 Conversion Kit increases reliability and won't leave you stranded with a big repair bill. This...More Details »
Item #: GHJV436405
Condition: New
Price: $6,154.00
Sale: $3,034.00
Save: 51%
Save: $3120.00


Description: Don't let the unreliable stock CP4 injection pump ruin your day! The Industrial Injection Cp4 to CP3 Conversion Kit increases reliability and won't leave you stranded with a big repair bill. This...More Details »
Item #: GHJV436406
Condition: New
Price: $6,314.00
Sale: $3,113.00
Save: 51%
Save: $3201.00


Description: Iron Bull is the only company that pre-cuts your OEM lights and reverse sensors. All of their rear bumpers are winch ready, they are the only company to do so.
Item #: GJLWCHDR 07-12
Condition: New
Price: $1,799.00
Sale: $1,299.00
Save: 28%
Save: $500.00


Description: Overall height 3 5/8". Fits Dodge Rear 2003 to present High Output Diesels 2500 & 3500 trucks. Magnetic drain plug and anodized aluminum dipstick with magnetic insert. This cover is the correct...More Details »
Item #: BKVBAA14-11.5
Condition: New
Price: $290.00
Sale: $275.50
Save: 5%
Save: $14.50

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Description: Material: TM-77 Min. Std. Shaft Diameter: 2.4764" (62.9006mm) Max. Std. Shaft Diameter: 2.4772" (62.9209mm) Min. Vert. Oil Clearance: 0.0010" (0.0254mm) Max. Vert. Oil Clearance: 0.0034"...More Details »
Item #: BHGJCB-1805P
Condition: New
Price: $18.16
as low as: $10.75
8 or more
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Description: Material: TM-77 Min. Std. Shaft Diameter: 2.4764" (62.9006mm) Max. Std. Shaft Diameter: 2.4772" (62.9209mm) Min. Vert. Oil Clearance: 0.0010" (0.0254mm) Max. Vert. Oil Clearance: 0.0034"...More Details »
Item #: BHGJCB-1805P-.25mm
Condition: New
Price: $18.16
as low as: $10.87
8 or more
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Description: Material: TM-77 Min. Std. Shaft Diameter: 2.4764" (62.9006mm) Max. Std. Shaft Diameter: 2.4772" (62.9209mm) Min. Vert. Oil Clearance: 0.0010" (0.0254mm) Max. Vert. Oil Clearance: 0.0034"...More Details »
Item #: BHGJCB-1805P-.50mm
Condition: New
Price: $18.16
as low as: $10.87
8 or more
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Description: MAHLE Factory Replacement Head Bolt for the Duramax 6.6L LB7, LLY, LBZ, LMM, LML & LGH.
Item #: BHGJGS33504
Condition: New
Price: $74.67
Sale: $57.40
Save: 23%
Save: $17.27

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Description: Complete Head Set for 6.6L LML Duramax Engine **Head Gaskets Sold Seperately** For Vin Code 8 & L
Item #: BHGJHS54580C
Condition: New
Price: $273.25
Sale: $210.05
Save: 23%
Save: $63.20

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Items 1-60 of 134

View Universal items for: 2012, Chevy/GMC, 3500, Diesel