GMC Sierra HD Duramax Fuel Systems | GenX Performance

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We Carry A Great Selection Of Fuel Air Separation Systems For GMC Sierra HD Duramax Trucks From AirDog And FASS In Stock And Ready To Ship. Free Shipping! Financing Available!

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FASS 240GPH Titanium Diesel Fuel Systems For 17-19 GM Duramax L5P

$998.95 $899.00

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AirDog FP-100-4G Fuel Pump For 15-16 Chevy/GMC Duramax 6.6L

$740.00 $729.00

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AirDog FP-150-4G Fuel Pump For 15-16 Chevy/GMC Duramax 6.6L

$775.00 $759.00

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AirDog II-5G DF-100 Fuel Pump For 15-16 Chevy Duramax 6.6L

$900.00 $829.00

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AirDog II-5G DF-165 Fuel Pump For 15-16 Chevy Duramax 6.6L

$965.00 $859.00

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AirDog II-5G DF-165 Fuel Pump For 11-14 Chevy/GMC Duramax 6.6L

$965.00 $859.00

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AirDog FP-150-4G Fuel Pump For 11-14 Chevy/GMC Duramax 6.6L

$775.00 $759.00

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AirDog FP-100-4G Fuel Pump For 11-14 Chevy/GMC Duramax 6.6L

$740.00 $729.00

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AirDog II-5G DF-100 Fuel Pump For 11-14 Chevy/GMC Duramax 6.6L

$900.00 $829.00

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FASS 220GPH Titanium Diesel Fuel Systems For 17-19 GM Duramax L5P

$946.32 $849.00

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FASS 140GPH Titanium Diesel Fuel Systems For 17-19 GM Duramax L5P

$893.68 $799.00

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FASS 165GPH Titanium Diesel Fuel Systems For 15-16 GM Duramax 6.6L

$841.05 $749.00

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FASS
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sku: TSC13240G

FASS 240GPH Titanium Diesel Fuel Systems For 17-19 GM Duramax L5P

This system is designed for the 2017-2019 L5P Duramax WITH AFTERMARKET TUNING!! If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have a MIL after the FASS installation. Consult...

$998.95 $899.00

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AirDog
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sku: A4SPBC190

AirDog FP-100-4G Fuel Pump For 15-16 Chevy/GMC Duramax 6.6L

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. This system utilizes the factory suction port in the fuel...

$740.00 $729.00

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AirDog
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sku: A4SPBC191

AirDog FP-150-4G Fuel Pump For 15-16 Chevy/GMC Duramax 6.6L

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. This system utilizes the factory suction port in the fuel...

$775.00 $759.00

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AirDog
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sku: A7SPBC262

AirDog II-5G DF-100 Fuel Pump For 15-16 Chevy Duramax 6.6L

This is the AirDog II-5G DF-100 fuel system for the 2015-2016 Duramax 6.6L Diesel. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction side hooks up to the factory suction fitting in the fuel...

$900.00 $829.00

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AirDog
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sku: A7SABC513

AirDog II-5G DF-165 Fuel Pump For 15-16 Chevy Duramax 6.6L

This is the AirDog II-5G DF-165 fuel system for the 2015-2016 Duramax 6.6L Diesel. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction side hooks up to the factory suction fitting in the fuel module...

$965.00 $859.00

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AirDog
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sku: A7SABC510

AirDog II-5G DF-165 Fuel Pump For 11-14 Chevy/GMC Duramax 6.6L

This is the AirDog II-5G DF-165 fuel system for the 2011-2014 Duramax 6.6L Diesel. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction side hooks up to the factory suction fitting in the fuel module...

$965.00 $859.00

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AirDog
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sku: A4SPBC189

AirDog FP-150-4G Fuel Pump For 11-14 Chevy/GMC Duramax 6.6L

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. This system utilizes the factory suction port in the fuel...

$775.00 $759.00

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AirDog
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sku: A4SPBC186

AirDog FP-100-4G Fuel Pump For 11-14 Chevy/GMC Duramax 6.6L

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. This system utilizes the factory suction port in the fuel...

$740.00 $729.00

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AirDog
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sku: A7SPBC260

AirDog II-5G DF-100 Fuel Pump For 11-14 Chevy/GMC Duramax 6.6L

This is the AirDog II-5G DF-100 fuel system for the 2011-2014 Duramax 6.6L Diesel. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction side hooks up to the factory suction fitting in the fuel module...

$900.00 $829.00

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FASS
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sku: TSC13220G

FASS 220GPH Titanium Diesel Fuel Systems For 17-19 GM Duramax L5P

This system is designed for the 2017-2019 L5P Duramax WITH AFTERMARKET TUNING!! If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have a MIL after the FASS installation. Consult...

$946.32 $849.00

Add to Cart Compare
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FASS
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sku: TSC13140G

FASS 140GPH Titanium Diesel Fuel Systems For 17-19 GM Duramax L5P

This system is designed for the 2017-2019 L5P Duramax WITH AFTERMARKET TUNING!! If the truck is not equipped with an aftermarket tune and the ability to delete specific codes, the vehicle will have a MIL after the FASS installation. Consult with your...

$893.68 $799.00

Add to Cart Compare
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FASS
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sku: TSC12165G

FASS 165GPH Titanium Diesel Fuel Systems For 15-16 GM Duramax 6.6L

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 CP4 injection pump to pull your fuel under a vacuum,...

$841.05 $749.00

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