SKU: 1358359527

AirDog II-5G A7SABF594 DF-165-5G Air/Fuel Separation System

Sale price$529.20 Regular price$588.00
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  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

AirDog II-5G A7SABF594 DF-165-5G Air/Fuel Separation SystemThe AirDog II 5G A7SABF594 DF 165 5G Air Fuel Separation System from GAP is the newest generation of fuel delivery systems for your 2008 2010 Ford 6. 4L Powerstroke (Moderate To Extreme). All 5G systems also come with upgraded wiring harnesses and connectors. The wiring harness features 12 gauge wire from the battery all the way to the internal connections in the motor. A Metri Pack 280 connector replaces the Deutch 2 pin connector which allows more

The AirDog II-5G A7SABF594 DF-165-5G Air/Fuel Separation System from GAP is the newest generation of fuel delivery systems for your 2008-2010 Ford 6.4L Powerstroke (Moderate To Extreme).

All 5G systems also come with upgraded wiring harnesses and connectors. The wiring harness features 12-gauge wire from the battery all the way to the internal connections in the motor. A Metri-Pack 280 connector replaces the Deutch 2-pin connector which allows more current flow without creating excessive heat. All other connectors in the harness use weather packs, to help keep the elements out.

The AirDog II-5G offers protection and performance like no other lift pump. Their patented air separation, along with a water separator, and fuel filter makes sure the expensive components in your fuel injection system get all the clean fuel they can handle. This also helps overcome any loss of power due to driving, especially in higher altitudes with a factory fuel pump. Furthermore, this system improves engine performance by eliminating spray pattern disruption due to air entering the system. This allows the engine to keep its designed injection timing which allows a more complete burn of the fuel entering the cylinder. This increases overall engine efficiency across the power and torque range.

The AirDog II-5G is the first diesel Fuel Air Separation System to include an integrated diaphragm fuel pressure regulator. This regulator better fuel flow at pressure, allows for more fuel pressure adjustability, and can also be boost compensated. This system retains the same 4G motor technology that has proven itself to be a reliable, quiet operating system. It also features the "Demand Flow" of the older AirDog II variants. Demand Flow means whatever fuel the injection system does not use gets recirculated back through the filter base.

Features:
  • Low Flow Return For Reduced Aeration
  • Increases Engine Efficiency
  • Includes Wiring, Plumbing, & Installation Hardware
  • Larger Ports Over Previous Pumps
  • 165 GPH Fuel Pump
  • Lifetime Limited Warranty
  • 12-Gauge Wiring Harness
  • Demand Flow Design Recirculates Fuel Back Through The Filter Base
  • Provides Better Fuel Flow At Pressure
  • Integrated Diaphragm Fuel Pressure Regulator
  • Reliable & Quiet 4G Motor Technology

WARRANTY INFO:
Limited Lifetime
Shipping Restrictions Apply This product can not be shipped to these states/provinces: CA
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1358359527

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Reviewed in the United States on February 18, 2026
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Gadget Worm
Port Orchard, US
★★★★★ 2
Not made from the most comfortable fabric
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It is not the most comfortable fabric which makes it not suitable for summer clothing. Also, the fitting of the neck doesn’t look good since material is not wrinkle free
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Reviewed in the United States on August 4, 2025
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yosvel espinosa
Houston, US
★★★★★ 4
Excellent Mock Neck T-Shirts
Color: Wine Red, Navy Blue, Black, Size: Medium
 As a man who appreciates comfort and style, I can confidently say these August Alley mock neck t-shirts are a solid choice. I'm always looking for versatile basics, and these fit the bill perfectly. The cotton material feels great against the skin, and they've held their shape well after a few washes. I appreciate the slim fit; it looks modern without being too tight. Whether I'm wearing them casually or layering them under a jacket, they always look sharp. For the price, getting a 3-pack of these quality shirts is a fantastic deal. Highly recommend them for any guy looking to upgrade his basic tee collection.
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Dave Roberts
West Palm Beach, US
★★★★★ 5
Well worth the price.
Great fit and quality feel.
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Adam
Lexington, US
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The best digital watch on the market
Color: Black/Black/Digital, Color: Black/Black/Digital
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