Product Description
AIRDOG R4SBD348 RP-4G-100 RAPTOR FUEL PUMP is a 100 GPH frame-mounted lift pump engineered for the first-gen Dodge Ram equipped with the 5.9L 12-valve Cummins and VE rotary injection pump (1989–1993). The Raptor-4G motor features a 4-bearing design and internal pressure regulation for stable supply pressure without a return line. Expect improved priming, consistent fuel delivery under load, and a cleaner, more reliable fuel system foundation—perfect for stock to moderate builds.
Vehicle Fitment
- 1989, 1990, 1991, 1992, 1993 Dodge/Ram 250/350/2500/3500
- 5.9L Cummins 12-valve (VE-44 rotary injection pump)
What It Does
- Supplies a steady 100 GPH to the VE pump for improved drivability and reliability
- Internally regulated—no return line required
- Frame-rail sandwich-plate mounting with included hardware
Installation Instructions
Download the official AirDog installation manual here: Raptor-4G RP-4G-100/150 for 1989–1993 Cummins (PDF).
Specifications for airdog R4SBD348
| Brand | AirDog (PureFlow) |
|---|---|
| Part Number | R4SBD348 (RP-4G-100) |
| UPC | 813094013487 |
| GTIN | 813094013487 (GTIN-12) |
| Flow Rate | 100 GPH |
| Vehicle Fitment | 1989–1993 Dodge/Ram 5.9L Cummins 12-valve (VE pump) |
| Mounting | Frame-rail sandwich-plate bracket |
| Shipping Info | Approx. package dims 13.5" W × 7" H × 12" D; Free Shipping (Standard Ground) |
| Country of Origin | USA |
| Prop 65 | WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov |
