Product Description
Overview
The AirDog A4SPBF073 FP-150-4G is a 150 GPH original AirDog 4G fuel air separation system engineered for the 2008–2010 Ford 6.4L Power Stroke. It replaces the factory low-pressure frame-rail pump, removing entrained air/vapor and water while delivering a steady, clean supply of diesel to protect injectors and support tuning and towing.
- 150 GPH flow supports stock to moderately built 6.4L trucks
- Frame-rail sandwich-plate mounting with OE-style plumbing
- Includes fuel filter and water separator; integrated pressure port
- Reduces cavitation/aeration to improve throttle response and reliability
Vehicle Fitment
Ford Power Stroke 6.4L (Diesel): 2008, 2009, 2010 Super Duty applications (verify submodel & wheelbase as required).
What’s Included
- AirDog I 4G FP-150 complete pump assembly
- Frame-rail mounting hardware & bracketry
- Draw-straw pickup, fuel lines, fittings, wiring
- Fuel filter & water separator
- Detailed installation manual (link below)
Installation Instructions
Download the official AirDog installation guide:
Original AirDog FP-100/FP-150 — 2008–2010 Ford 6.4L (PDF)
More resources: AirDog Resources
Maintenance & Helpful Notes
- Replace filters at the recommended intervals (use AirDog FF100-2 fuel filter & WS100 water separator).
- Monitor fuel pressure; adjust/verify per build and tuning.
- Prime the system per the manual after filter changes or line service.
Specifications for airdog A4SPBF073
| Attribute | Value |
|---|---|
| Brand / Part # | AirDog — A4SPBF073 (FP-150-4G) |
| Flow Rate | 150 GPH |
| UPC | 813094016738 |
| GTIN | 813094016738 |
| Package Weight | ~27.2 lb |
| Package Dimensions (L × W × H) | ~19.4 × 13.5 × 8.0 in |
| Shipping Method | Standard Ground |
| Engine Compatibility | Ford 6.4L Power Stroke (2008–2010) |
| Prop 65 Warning | This product can expose you to chemicals including diesel engine exhaust, known to the State of California to cause cancer and birth defects or other reproductive harm. www.P65Warnings.ca.gov |
