Product Description
Airdog A4SPBD109 FP-150-4G is a 150 GPH original AirDog 4G air/fuel separation and lift pump system engineered for the 2019–2023 RAM 2500/3500 6.7L Cummins (24-valve). It mounts to the frame with the included sandwich plate, draws fuel via a 1/2" draw straw, returns separated air/vapor to the tank, and feeds the factory filter housing for consistent pressure and clean, de-aerated diesel.
Vehicle Fitment
- Ram 2500/3500, 6.7L Cummins, model years 2019, 2020, 2021, 2022, 2023
- Designed for Common-Rail Cummins fuel systems
Why Choose AirDog 4G (FP-150-4G)
- 150 GPH flow for tuned/towing setups and future upgrades
- Removes entrained air & water to protect injectors and high-pressure components
- Built-in pressure port for easy diagnostics
- Direct plumbing to factory fuel filter housing; return-to-tank air/vapor circuit
Installation Instructions
Download the official AirDog install manual for 2019-2023 RAM 6.7L (FP-100/150-4G): Original AirDog Dodge 2019–2021 6.7L FP-100 & FP-150 (Rev. 1-10-24)
Specifications for airdog A4SPBD109
| Part Number | A4SPBD109 |
|---|---|
| System | Original AirDog 4G, FP-150-4G (150 GPH) |
| UPC | 813094017096 |
| GTIN | 813094017096 |
| Shipping Weight | 27 lb |
| Shipping Dimensions | 19 in × 13 in × 7 in |
| Prop 65 | Not listed by manufacturer for this item |
