SKU: 7174609500

Airdog II-5G 165 GPH Air Fuel Separation Lift Pump System 11-16 6.7L Ford Powerstroke

Sale price$384.75 Regular price$427.50
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Description

Airdog II-5G 165 GPH Air Fuel Separation Lift Pump System 11-16 6.7L Ford PowerstrokeThe 6. 7L Powerstroke definitely broke some records upon its release. For starters, it was Ford's first "go" at manufacturing their own diesel engine, dubbed the "Scorpion," and honestly, they knocked it out of the park. And for the performance enthusiasts, the truck can hit nearly 600 horsepower with sheer tuning, exhaust, and cold air intake upgrades. The two areas that have proven that need attention, though, are turbo and fuel delivery upgrades in

The 6.7L Powerstroke definitely broke some records upon its release. For starters, it was Ford's first "go" at manufacturing their own diesel engine, dubbed the "Scorpion," and honestly, they knocked it out of the park. And for the performance enthusiasts, the truck can hit nearly 600 horsepower with sheer tuning, exhaust, and cold air intake upgrades. The two areas that have proven that need attention, though, are turbo and fuel delivery upgrades in order to support this kind of power. In terms of upgrading fuel deliver, AirDog has you covered with this fuel system that replaces the factory frame rail fuel pump.

The AirDog II-5G is an all in one premium fuel pump and filtration system for your 2011-2016 6.7L Powerstroke diesel. This system removes water, particulates, and entrained air from the diesel fuel. The entrained air that is separated from the fuel is returned to the tank through a small return fitting. The fuel is delivered to the engine at the correct pressure and flow rate to meet the demands of the engine under all operating conditions.

The AirDogII-5G DF-165 systems feature a built in adjustible diaphragm pressure regulator. All AirDog II-5G systems include a complete installation kit. The AirDog II-5G, for this particular application, is preset at 65 psi from the factory for a stock application. The regulator is adjustible up to 75 PSI so you can fine tune the system to perfectly match up to your current and future performance upgrades.

HOW IT WORKS:
The AirDog II-5G DF- 165 draws fuel from the fuel tank. The fuel is then drawn through the water separator where 92% of water is removed per SAE spec 1488. It is then pressurized through a Gerotor pump and sent to the 2 micron fuel filter before it is sent to the injection pump. The air from aerated fuel, due to tank sloshing and engine return lines, is separated and sent back to the tank through the 3/8” return fitting. The excess fuel that the engine does not use is recirculated through the diaphragm regulator back to the suction side of the pump.
Shipping Notes
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Exchange/Return Notes
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SKU: 7174609500

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Ms. Marie
Fort Morgan, US
★★★★★ 5
Great Product!
Size: Medium, Color: green, orange, pink, Pattern Name: clean tuff bone bacon
My dogs love their dental chews! This product is durable and the perfect size for each of my dogs. I've purchased two of them (medium and large). One of my dogs is an aggressive chewer and this product is holding up. Hartz makes great pet products. I'm very happy with the product.
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Reviewed in the United States on March 30, 2026
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Sumerr Scott
Lexington, US
★★★★★ 5
Good quality
Size: Extra Small, Color: blue, purple, Pattern Name: clean tuff bone bacon
My dogs favorite toy. It’s so small and cute lol it’s lightweight and easy for her to chew. The quality is great, it’s lasting and no broken pieces.
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Reviewed in the United States on March 18, 2026
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mkk
Lake Worth, US
★★★★★ 5
Winnie Loves Them!
Size: Medium (Pack of 3), Color: Orange, Green & Yellow, Pattern Name: Dog
My Winnie is an aggressive chewer and she loves these bones. They're indestructible and they must be delicious because she works on them every day. I was a bit concerned when they were out of stock for a few months. Please don't discontinue them!
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Reviewed in the United States on April 28, 2026
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Amazon Customer
Battle Creek, US
★★★★★ 4
Not bad for the price
Size: Medium (Pack of 3), Color: Orange, Green & Yellow, Pattern Name: Dog
Good for chewing but my little dog had trouble with the brown food coming off in bigger than should be chunks
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Reviewed in the United States on June 3, 2026
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Helen woods
San Leandro, US
★★★★★ 5
Dog chews nylon bones
Size: Large (Pack of 3), Color: Varies, Pattern Name: clean tuff
My French bulldogs love 💕 these unfortunately small pieces come off and get caught in their throats the fore I will not purchase any in the future thank you
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Reviewed in the United States on May 21, 2026

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