AirDog A4SPBD005 150GPH Air/Fuel Separation System
2005-2015 Dodge 5.9L/6.7L Cummins (Moderate To Extreme)
✔ QuickShips by Next Business Day*
The PureFlow AirDog A4SPBD005 150GPH Air/Fuel Separation System for your 2005-2015 Dodge 5.9L & 6.7L Cummins provides the most effective technology designed specifically to remove water, particulates, vapor and entrained air from the diesel fuel in your truck. The AirDog is a lift pump and filtration system, that enhances the fuel delivery to your engine with a commercial duty system.
Your high performance diesel engine demands higher fuel flows. Yet higher fuel flows increase the vacuum at the fuel pump and agitation in the fuel tank. These factors generate additional air/vapor in the fuel system preventing your engine from producing maximum power and efficiency. Additionally, air/vapor can cause galling and pitting of the injector barrel/plunger assembly and also tip erosion. The AirDog eliminates air in the fuel that robs your engine of consistently greater performance and can also cause permanent damage to your injectors. The AirDog also provides the fuel pressures and flows your diesel engine needs to produce maximum power, any time, every time!
The Airdog works by pulling fuel from the fuel tank containing entrained air/vapor, particulate contaminates and unknown quantities of moisture. The fuel passes through the water separator which removes the water and large particulate contaminates. Then, the fuel with only entrained air/vapor and tiny particulate contaminates remaining, enters the fuel pump. Under positive pressure flow, the fuel passes through the fuel filter and the remaining particulate contaminates are caught and contained, the entrained air/vapor is also separated and returned to the tank. The clean fuel is now free of contaminants and water and flows at the proper pressures up to your engine. Each kit includes plumbing, hardware, wiring harness, mounting bracket and all components needed for installation.
- 150 GPH @ 15-17 PSI (Stock-800HP)
- Removes Air & Water From Fuel
- Increased Horsepower & Torque
- Optimized Engine Performance
- Improved Throttle Response
- Increased Fuel Economy
- Lifetime Limited Express Warranty
Customer Reviews - Include your order number for a chance to win a $100 GiftCard
7/25/2015 10:41 PM
I bought one of these for my 2008 Dodge 6.7 Cummins. It is REALLY NOISY I called air dog about the noise and they said it was normal and they wouldn't do anything about it. I wish I had bought some other pump.
NICE AND EASY
1/29/2015 9:34 AM
VERY NICE KIT. I OPENED THE BOX AND DONE A PARTS LIST CHECK FOUND THAT I HAD TWO OF THE SAME HOSE PART NUMBERS, SO I MADE A CALL AND FOUND OUT THEY CHANGED PART NUMBERS BUT MADE NO NOTES IN THE PARTS LIST. I DONT LIKE THE DRAW STRAW IDEA. SO I ORDERED A SUMP KIT. THE OVER ALL INSTALL WAS VERY EASY,I HAVE NOT DROVE THE TRUCK ENOUGH TO SEE A INCREASE IN MILEAGE OR PERFORMANCE.
Best pump for any replacement.
(Travelers Rest SC)
1/26/2015 7:26 PM
After 4-5 installs it gets pretty easy...for Dodge
remove all the bed bolts but the two at the rear, un-bolt
the fill neck at the fuel door, ground strap on the
right front of the bed and raise the bed like a dump
bed..use a high jack stand at the front cross rail on the bed and lower the truck,,raising the bed...alot easier than dropping the tank.
quick easy install
(Central Valley California )
11/13/2014 4:07 AM
agree on confusing instructions since it covers all gen cummins. Easy install with quick disconnects. Used a sump kit myself since my lady can't exactly help lift a bed or lower a tank. Worked great for me, I recommend this for others and will be installing on my dmax as well
(Tulsa, Ok )
3/20/2014 1:09 PM
This product is great, a definite but for your truck. I got around 3 to 4 more mpg after install, the instruction are kinda difficult had to have a shop put it in for me "well worth it though" thank you XDP for recommending it.