Product Description
AirDog A4SPBD105 FP-150-4G delivers 150 GPH of clean, air-free fuel to your common-rail Cummins. It mounts to the frame using the supplied sandwich plate and includes 1/2" draw straw hardware for reliable supply under stock to tuned power levels. Designed for 2004.5–2018 Dodge/RAM Cummins 5.9L/6.7L 24V.
Vehicle Fitment
- 2004.5–2007 Dodge Ram 2500/3500, 5.9L Cummins (Common Rail)
- 2007.5–2018 Dodge/RAM 2500/3500, 6.7L Cummins
(FP-150-4G system for 2004.5–2018 Cummins per manufacturer specs.)
Why Choose AirDog I-4G 150 GPH
- Removes entrained air/vapor for smoother injection and timing stability
- Improves throttle response and power under load
- Protects injectors and CP3 by delivering consistent low-pressure supply
- Low-amp, quiet 4G motor with self-aligning design for longevity
What’s Included
- AirDog I-4G FP-150 assembly with filters
- Vehicle-specific mounting bracket & hardware
- Wiring harness & plumbing (incl. 1/2" draw straw kit)
- Instructions (see link below)
Installation Instructions
Find the current AirDog install guides on the manufacturer’s resource hub: AirDog Installation Resources
Cross-Reference / Related AirDog Items (CPP Diesel)
- AIRDOG R4SBD050 RP-4G-100 Raptor Fuel Pump (2004.5–2018 Cummins)
- AIRDOG FF100-2 2-Micron Fuel Filter (Universal)
- AIRDOG WS100 Water Separator (Universal)
Helpful Notes
- Preset low-side pressure is appropriate for common-rail Cummins; verify at the regulated test port after install.
- Use fresh filters after initial 500–1,000 miles to capture break-in debris.
Specifications for airdog A4SPBD105
| Spec | Value |
|---|---|
| Brand / Part # | AirDog / A4SPBD105 (FP-150-4G) |
| Flow Rate | 150 GPH |
| UPC | 813094016051 |
| GTIN (14) | 00813094016051 |
| Shipping Weight | ~27.3 lb |
| Package Dimensions | Approx. 19" x 13" x 7" |
| Shipping Method | Ground |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
FAQ
Does this fit both 5.9L and 6.7L common-rail Cummins?
Yes. It’s engineered for 2004.5–2007 5.9L CR and 2007.5–2018 6.7L Ram 2500/3500 applications.
What filters does the kit use?
Compatible with AirDog FF100-2 (fuel) and WS100 (water separator) service filters, available above.
Is tuning required after installation?
No tuning is required; verify supply pressure and check for leaks after install.
Will this support performance injectors and a CP3 upgrade?
Yes—150 GPH supply supports stock to higher power builds when paired with appropriate high-pressure components.
