Duramax LGH 6.6 L 2011-2014
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Diesel Fuel Injector-Chevrolet/GMC 6.6L Duramax LGH 2011-14 Part #DE671
TamerX Diesel Fuel Injector Part #DE671
OEM:19210900
APPLICATION:
- MAKE: Chevrolet/GMC
- MODEL: Savana, Express
- ENGINE: Duramax LGH
- YEAR: 2011-2014
Notes: G Series
CORE:
$150.00 Note: Core Deposit deferred for 30 Days
Learn More ↠Diesel Fuel Injector for a Chevrolet/GMC 6.6L LGH 2011-2014 Part # DE671
Features:
"Re-Manufactured with OEM Bosch Components"
New Nozzles
New Control Valves
New Seals
12 Month Unlimited Mile Warranty
OEM: 19210900
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High Pressure Fuel Injection Pump for a Chevrolet 6.6L 2011-2014 Part # HP7350
TamerX Diesel High Pressure Fuel Pump CP4 Part #HP7350
Application:
.Chevrolet 6.6L Duramax LML,LGH 2011-2014
GMC 6.6L Duramax LML, LGH 2011-2014
Diesel High Pressure CP4 Pump Part #HP7350
OEM:12645102
APPLICATION:
- MAKE: Chevrolet/GMC
- MODEL: Sierra 2500HD,Sierra 3500HD, Silverado 2500HD,silverado 3500HD
- ENGINE: Duramax LML,LGH
- YEAR: 2011-2014
CORE:
$350.00 Note: Core Deposit deferred for 30 Days
Learn More ↠High Pressure Fuel Injection Pump for a Chevrolet 6.6L 2011-2014 Part # HP7350
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AC Delco Fuel Filter for a Chevrolet/GMC 6.6L Duramax Diesel 2001-2014 Part # TP3012
AC Delco Fuel Filter Part # TP3012APPLICATION:
- MAKE: Chevrolet/GMC
- MODEL: Sierra 2500HD,Sierra 3500HD, Silverado 2500HD,silverado 3500HD
- ENGINE: Duramax LB7,LLY,LBZ,LMM,LGH
- YEAR: 2001-2014
Learn More ↠National Parts Warehouse has many parts available that are not sold separately by OEMs. Years of experience has identified low cost parts that are frequently the cause of failures with larger fuel system products. Those parts could be easily replaced but OEMs often do not make them available separately, necessitating the purchase of an entire product at much greater expense. has been supplying new and remanufactured fuel system products for decades. Their industry-leading remanufacturing process addresses all common failures in the OEM design. Components that typically cause failures are replaced with new components. Rigorous testing, design changes and upgrades ensure products are always as good, and usually better, than the OEM parts. 's goal with every fuel system product is a longer service life than the OEM part. If you are looking for the highest quality fuel system products in the market today, think ! AC Delco Fuel Filter for a Chevrolet/GMC 6.6L 2001-2014 Part # TP3012
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AC Delco Fuel Filter for a Chevrolet/GMC 6.6L Duramax Diesel G series Van 2006-2014 Part # TP3013
AC Delco Fuel Filter Part # TP3013APPLICATION:
- MAKE: Chevrolet/GMC
- MODEL: Sierra 2500HD,Sierra 3500HD, Silverado 2500HD,silverado 3500HD
- ENGINE: Duramax LBZ,LMM,LGH
- YEAR: 2006-2014
Learn More ↠National Parts Warehouse has many parts available that are not sold separately by OEMs. Years of experience has identified low cost parts that are frequently the cause of failures with larger fuel system products. Those parts could be easily replaced but OEMs often do not make them available separately, necessitating the purchase of an entire product at much greater expense. has been supplying new and remanufactured fuel system products for decades. Their industry-leading remanufacturing process addresses all common failures in the OEM design. Components that typically cause failures are replaced with new components. Rigorous testing, design changes and upgrades ensure products are always as good, and usually better, than the OEM parts. 's goal with every fuel system product is a longer service life than the OEM part. If you are looking for the highest quality fuel system products in the market today, think ! AC Delco Fuel Filter for a Chevrolet/GMC 6.6L 2006-2014 Part # TP3013
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Oil Presure Switch for a Chevrolet/GMC 6.6L 2011-2014 Part # ISK959
Oil Presure Switch Part # ISK959
APPLICATION:
- MAKE: Chevrolet/GMC
- MODEL: Sierra 2500HD,Sierra 3500HD, Silverado 2500HD,silverado 3500HD
- ENGINE: Duramax LML,LGH
- YEAR: 2011-2014
Learn More ↠Oil Presure Switch for a Chevrolet/GMC 6.6L 2011-2014 Part # ISK959
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Connector IPR,Turbo Actuator Ford Navistar GM Detroit Part # ISK618
IPR Turbo Actuator Connector Part # ISK618
OEM: 6E7Z-12A690-DA, 1825956C1
APPLICATION:
- MAKE: Ford/Navistar
- MODEL: F250,F350,F450,F550,F650,F750,E350,E450,E550, 4300,
- ENGINE: Powerstroke 6.0L, VT365
- YEAR: 2005-2010
Learn More ↠Fuel Injection Pressure Regulator Connector Ford Navistar Part # ISK618
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Caterpillar Fuel Filter Adapter Kit-Chevrolet/GMC Duramax Diesel 2001-2016 Part# FF66D
TamerX Fuel Filter Adapter Kit - Part #FF66D
APPLICATION:
- MAKE: Chevrolet & GMC
- MODEL: 2500HD, 3500HD, 4500HD
- ENGINE: Duramax 6.6L Diesel
- YEAR: 2001-2016
Learn More ↠This fuel filter adapter kit allows you to use the better-performing and less expensive CAT 1R-0750 Fuel Filter on your Chevrolet or GMC vehicle with Duramax Diesel 6.6L engine. This system will provide superior filtration than the OEM version.
Product Features:
-Includes anodized blue billet aluminum adapter, all necessary Viton O-rings, 1 fuel filter nipple, 1 brand new 2 micron Advanced High Efficiency Fuel Filter (equivalent to the CAT 1R-0750), 1 billet aluminum spacer plate with hardware (short and long bolts), and a complete fuel filter base/hand primer seal rebuild kit.
-All components CNC machined from solid billet aluminum/stainless steel for a precise fit each and every time.
-Backed by our 12 month unlimited mileage warranty
-Installs in minutes with basic tools.
Additional Product Information:
-Recommended service interval for CAT 1R-0750 Filter: 10,000 Miles
-Includes billet aluminum spacer plate and mounting bolts to offset filter head from the OEM stock position. Includes both short bolts (2001-2010) and long bolts (2011+) to fit any year Duramax 6.6L.
-Be sure to unplug the water separator and tie it out of the way. This will not cause the computer to issue any DTC codes or a Check Engine Light and it is completely safe. -
TamerX 18mm Diesel Fuel Injector Cap / Block-Off Tool for 2006-2010 6.6L Chevrolet/GMC Duramax LBZ, LMM (Individual)
TamerX Diesel Fuel Injector Cap / Block-Off Tool for 2006-2014 6.6L Chevrolet/GMC Duramax LBZ, LMM (Individual) Part# TX66ZMLCT-1
APPLICATION:
- MAKE: GMC / Chevrolet
- ENGINE: 6.6L Duramax Diesel (LBZ, LMM)
- YEAR: 2006-2010
Learn More ↠This package includes one (1) Cap/Block-Off Tool
The TamerX Diesel Fuel Injector Cap / Block-Off Tool for 2006-2010 6.6L Chevrolet/GMC Duramax LBZ, LMM is a toolbox essential for everyone working on common rail fuel systems.
When a common rail engine fails to start, your first troubleshooting step should be to check fuel rail pressure. If the pressure is under 5,000 PSI (on a 6.6L engine), the most likely culprit is a defective diesel fuel injector returning excess fuel back to the tank. A return flow volume test will allow you to determine if excessive fuel return flow is the issue.
To identify the individual cylinder that is at fault, you will use this cap/block-off tool. The diesel fuel injection line is removed from one cylinder at a time and the cap is then installed on the fuel rail in place of each injection line. When the bad injector is blocked off, the fuel pressure at the rail will increase and your engine will start.
In some situations, it can be useful to have multiple block-off tools, because multiple diesel injectors returning a small amount of diesel fuel will display the same symptoms as an individual diesel injector returning an excessive amount of fuel.
The diesel injector cap tool can also be used for diagnosing engine knocking sounds that could possibly be caused by a diesel injector or a single cylinder issue, especially on engines where you can’t use a scan tool or if a scan tool is unavailable.
This tool will also work on other vehicles with a 18mm fuel line nut.
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16mm Diesel Fuel Injector Cap / Block-Off Tool for 2011-2016 Chevrolet/GMC 6.6L Duramax LGH, LML (Individual)
TamerX 16mm Diesel Fuel Injector Cap / Block-Off Tool for 2011-2016 Chevrolet/GMC 6.6L Duramax LGH, LML (Individual) Part# TX66LMLLGHCT-1
APPLICATION:
- MAKE: GMC / Chevrolet
- ENGINE: 6.6L Duramax Diesel (LGH and LML)
- YEAR: 2011-2016
Learn More ↠This package includes one (1) Cap/Block-Off Tool.
The TamerX Diesel Fuel Injector Cap / Block-Off Tool for 6.6L Chevrolet/GMC Duramax (LGH, LML) is a toolbox essential for everyone working on Duramax fuel systems.
When a Duramax engine fails to start, your first troubleshooting step should be to check fuel rail pressure. If the pressure is low, the most likely culprit is a defective diesel fuel injector returning excess fuel back to the tank. A return flow volume test will allow you to determine if excessive fuel return flow is the issue.
To identify the individual cylinder that is at fault, you will use this cap/block-off tool. The diesel fuel injection line is removed from one cylinder at a time and the cap is then installed on the fuel rail in place of each injection line. When the bad injector is blocked off, the fuel pressure at the rail will increase and your engine will start.
In some situations, it can be useful to have multiple block-off tools, because multiple diesel injectors returning a small amount of diesel fuel will display the same symptoms as an individual diesel injector returning an excessive amount of fuel.
The diesel injector cap tool can also be used for diagnosing engine knocking sounds that could possibly be caused by a diesel injector or a single cylinder issue, especially on engines where you can't use a scan tool or if a scan tool is unavailable.
This injector block-off tool is appropriate for the following applications:
MAKE: Chevrolet/GMC
ENGINE: Duramax 6.6L [LGH & LML]
YEARS: 2011-2016
This tool will also work on other vehicles with a 16mm fuel line nut. -
16mm Diesel Fuel Injector Cap / Block-Off Tool Set for 2011-2016 Chevrolet/GMC 6.6L Duramax LGH, LML (8-Pack)
TamerX 16mm Diesel Fuel Injector Cap / Block-Off Tool Set for 2011-2016 Chevrolet/GMC 6.6L Duramax LGH, LML (8-Pack) Part# TX66LMLLGHCT-8
APPLICATION:
- MAKE: GMC / Chevrolet
- ENGINE: 6.6L Duramax Diesel (LGH and LML)
- YEAR: 2011-2016
Learn More ↠This package includes eight (8) Caps/Block-Off Tools.
The TamerX Diesel Fuel Injector Cap / Block-Off Tool Set for 6.6L Chevrolet/GMC Duramax (LGH, LML) is a toolbox essential for everyone working on Duramax fuel systems.
When a Duramax engine fails to start, your first troubleshooting step should be to check fuel rail pressure. If the pressure is low, the most likely culprit is a defective diesel fuel injector returning excess fuel back to the tank. A return flow volume test will allow you to determine if excessive fuel return flow is the issue.
To identify the individual cylinder that is at fault, you will use this cap/block-off tool. The diesel fuel injection line is removed from one cylinder at a time and the cap is then installed on the fuel rail in place of each injection line. When the bad injector is blocked off, the fuel pressure at the rail will increase and your engine will start.
In some situations, it can be useful to have multiple block-off tools, because multiple diesel injectors returning a small amount of diesel fuel will display the same symptoms as an individual diesel injector returning an excessive amount of fuel.
The diesel injector cap tool can also be used for diagnosing engine knocking sounds that could possibly be caused by a diesel injector or a single cylinder issue, especially on engines where you can't use a scan tool or if a scan tool is unavailable.
This injector block-off tool is appropriate for the following applications:
MAKE: Chevrolet/GMC
ENGINE: Duramax 6.6L [LGH & LML]
YEARS: 2011-2016
This tool will also work on other vehicles with a 16mm fuel line nut. -
Diesel Fuel Injector Cap / Block-Off Tool Set for 6.6L Duramax and 5.9L and 6.7L Dodge/Cummins Applications 2001-2017
TamerX Diesel Fuel Injector Cap / Block-Off Tool Set for 6.6L Duramax and 5.9L & 6.7L Dodge/Cummins Applications 2001-2017 Part# TXCT-PKG1
APPLICATION:
- MAKE: GMC/Chevrolet & Dodge/Cummins
- ENGINE: 6.6L Duramax Diesel (LB7, LLY, LBZ, LMM, LGH, LML), Dodge/Cummins 5.9L & 6.7L
- YEAR: 2001-2017
Learn More ↠This set includes 3 common sizes of diesel injector caps/block-off tools, giving you the versatility to work on and diagnose fuel system issues on both Chevrolet/GMC Duramax and Dodge/Cummins engines.
The TamerX TXCT-PKG1 Diesel Fuel Injector Cap/Block-Off Tool Set includes the following tools:
1- 14mm Cap for 2001-2005 6.6L Chevrolet/GMC Duramax applications (LB7 & LLY) and 2003-2007 5.9L Dodge/Cummins applications
1- 16mm Cap for 2011-2016 6.6L Chevrolet/GMC Duramax applications (LGH & LML)
1- 18mm Cap for 2006-2011 6.6L Chevrolet/GMC Duramax applications (LBZ & LMM) and 2007-2017 6.7L Dodge/Cummins applications
This diesel fuel injector cap/block-off tool set is a toolbox essential for everyone working on Duramax, Powerstroke, and Dodge/Cummins fuel systems.
When a diesel engine fails to start, your first troubleshooting step should be to check fuel rail pressure. If the pressure is low, the most likely culprit is a defective diesel fuel injector returning excess fuel back to the tank. A return flow volume test will allow you to determine if excessive fuel return flow is the issue.
To identify the individual cylinder that is at fault, you will use this cap/block-off tool. The diesel fuel injection line is removed from one cylinder at a time and the cap is then installed on the fuel rail in place of each injection line. When the bad injector is blocked off, the fuel pressure at the rail will increase and your engine will start.
In some situations, it can be useful to have multiple block-off tools, because multiple diesel injectors returning a small amount of diesel fuel will display the same symptoms as an individual diesel injector returning an excessive amount of fuel.
The diesel injector cap tool can also be used for diagnosing engine knocking sounds that could possibly be caused by a diesel injector or a single cylinder issue, especially on engines where you can't use a scan tool or if a scan tool is unavailable. -
Diesel Fuel Injector Cap / Block-Off Tool Set for 6.4L Powerstroke, 6.6L Duramax, 5.9L and 6.7L Dodge/Cummins Applications 2001-2017
TamerX Diesel Fuel Injector Cap / Block-Off Tool Set for 6.4L Powerstroke, 6.6L Duramax, 5.9L & 6.7L Dodge/Cummins Applications 2001-2017 Part# TXCT-PKG2
APPLICATION:
- MAKE: Ford, GMC/Chevrolet, Dodge/Cummins
- ENGINE: 6.4L Ford Powerstroke, 6.6L Duramax Diesel (LB7, LLY, LBZ, LMM, LGH, LML), Dodge/Cummins 5.9L & 6.7L
- YEAR: 2001-2017
Learn More ↠This set includes 4 common sizes of diesel injector caps/block-off tools, giving you the versatility to work on and diagnose fuel system issues on Powerstroke, Duramax, and Cummins engines.
The TamerX TXCT-PKG2 Diesel Fuel Injector Cap/Block-Off Tool Set includes the following tools:
1- 12mm Cap for 2008-2010 6.4L Ford Powerstroke applications
1- 14mm Cap for 2001-2005 6.6L Chevrolet/GMC Duramax applications (LB7 & LLY) and 2003-2007 5.9L Dodge/Cummins applications
1- 16mm Cap for 2011-2016 6.6L Chevrolet/GMC Duramax applications (LGH & LML)
1- 18mm Cap for 2006-2011 6.6L Chevrolet/GMC Duramax applications (LBZ & LMM) and 2007-2017 6.7L Dodge/Cummins applications
This diesel fuel injector cap/block-off tool set is a toolbox essential for everyone working on Duramax, Powerstroke, and Dodge/Cummins fuel systems.
When a diesel engine fails to start, your first troubleshooting step should be to check fuel rail pressure. If the pressure is low, the most likely culprit is a defective diesel fuel injector returning excess fuel back to the tank. A return flow volume test will allow you to determine if excessive fuel return flow is the issue.
To identify the individual cylinder that is at fault, you will use this cap/block-off tool. The diesel fuel injection line is removed from one cylinder at a time and the cap is then installed on the fuel rail in place of each injection line. When the bad injector is blocked off, the fuel pressure at the rail will increase and your engine will start.
In some situations, it can be useful to have multiple block-off tools, because multiple diesel injectors returning a small amount of diesel fuel will display the same symptoms as an individual diesel injector returning an excessive amount of fuel.
The diesel injector cap tool can also be used for diagnosing engine knocking sounds that could possibly be caused by a diesel injector or a single cylinder issue, especially on engines where you can't use a scan tool or if a scan tool is unavailable. -
TamerX Fuel Tank Sump for Power Stroke, Duramax, Cummins Diesel Applications
TamerX Fuel Tank Sump for Power Stroke, Duramax, Cummins Diesel ApplicationsLearn More ↠Performance Fuel Tank Sump
Diesel Performance Fuel Tank Sump
TamerX Diesel Fuel Tank Sump for Powerstroke, Duramax, Cummins
Includes 3" Hole Saw
TamerX Diesel brings you the easiest and quickest installing fuel tank sump kit on the market.
ONE HOLE, ONE BOLT, NO TANK DROP!
Fuel Sumps are nothing new these days, you see them everywhere and every company seems to have one. What we have done is step the tank sump up a notch. Made from 6061 Billet aluminum this sump is built like a tank and is super simple to install. While still using a no-tank drop design we have made this sump to where it will install with 1 single bolt with one single 3" hole in your tank. This means less places to leak and much quicker install. The o-ring is made from Viton rubber to ensure it will last the test of time with no leaks or decay.
Features:- Uses all available fuel from the tank. No issues with sucking air when below ¼ tank. Perfect for use with today's high flow lift pump systems. (Airdog, FASS, etc)
- Stand pipe cut into the inside of the sump to reduce the amount of sediments that get to your filter system.
- Drain Plug for future tank servicing or sediment draining.
- Single bolt design that allows for 5 minute install as well as less chances for leaks that other tanks sumps may have when using multiple bolts drilled into the tank.
- Stainless Steel hardware and Brass Pushlock fitting provided.
- Inner O-ring designed to go through the 3" hole so tank does not need to be dropped.
- Viton O-ring for sealing that is impervious to diesel fuels.
- Super-strong 1 piece machined billet design.
- Can be installed on any fuel tank with an available 4" diameter flat area
Generally Ships Same Day Order Is Placed