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- USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
AirDog II-5G A7SABF590 DF-165-5G Air/Fuel Separation SystemThe Pureflow AirDog II 5G A7SABF590 DF 165 5G Air Fuel Separation System from GAP is the newest generation in fuel delivery systems for your 2017 2022 Ford 6. 7L Powerstroke. The 5G is engineered to be the quietest, most efficient, and longest lasting lift pump system available from GAP. The AirDog II 5G features a 4 bearing motor with an intermediate shaft that reduces pump noise and improves reliability. A dual feed design supplies fuel to both
The Pureflow AirDog II-5G A7SABF590 DF-165-5G Air/Fuel Separation System from GAP is the newest generation in fuel delivery systems for your 2017-2022 Ford 6.7L Powerstroke. The 5G is engineered to be the quietest, most efficient, and longest lasting lift pump system available from GAP.
The AirDog II-5G features a 4-bearing motor with an intermediate shaft that reduces pump noise and improves reliability. A dual feed design supplies fuel to both sides of the gerotor pump to decrease air bubbles and cavitation. The demand flow design allows the pump to only send the necessary amount of fuel to the engine.
The AirDog II-5G utilizes a diaphragm style fuel pressure regulator allowing the pump to be boost referenced and adjusted from 7-70 PSI The 5G system features larger 3/4-16 O-ring boss inlet and outlet ports. A 7/16-20 (-4) low-flow return is used to prevent aeration in the fuel being sent to back to the tank. GAP is a proud authorized retailer of Pureflow Airdog Products.
FEATURES:
- 165 GPH Pump
- 4 Bearing Motor with Intermediate Shaft
- Larger Ports Over Previous Pumps
- Diaphragm Fuel Pressure Regulator
- Demand Flow Design
- Reduced Aeration From Low Flow Return
WARRANTY INFO:
Limited Lifetime
Note: Will not fit 2023-2024 Ford 6.7L Powerstroke High Output models due to 9th injector.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 1009 reviews
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Product Reviews
★★★★★ 5
Happy with purchase
Model: 17986N, Model: 17986N
Delivery was on time as you can see in the picture the big difference I got the starter put on the car still won’t start that has nothing to do with the starter I’m actually about to order a fuel pump for Amazon and I will be reviewing that as while great product for a good price, thank you
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Reviewed in the United States on May 19, 2026
★★★★★ 4
Good fit.
Model: 10914N
The starter that I ordered was exactly what the description said. The starter fit my car and it is now running again.
There is just one thing that did not happen with this order. I ordered this paticular part because it stated if you order within the next 4 hours it will be delivered between 4am and 8 am howwver it was not delivered ubtil 4:30 pm.
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Reviewed in the United States on March 19, 2026
★★★★★ 5
Excellent Starter
Model: 17825
Starter is an excellent Replacement for the OEM Starter. Easy installation after removing Air Flow inlet. Car is starting easily now and running smoothly after Fusible Link Block was replaced.
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Good stuff. Works well.
Style: Mineral, Pattern Name: Gallon - 1 Pack
Good lubricant at a good price.
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Reviewed in the United States on February 19, 2026
★★★★★ 5
4 stroke marine oil
Style: Mineral, Pattern Name: Gallon - 1 Pack
Best price I found. Great oil
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Reviewed in the United States on March 13, 2026