AirDog R1SBU371 Raptor 4G 150 GPH Universal Diesel Lift Pump Adjustable -55 PSI

Vehicle Fitment

• Universal -- fits all diesel applications requiring an external electric lift pump

Fitment Notes

• Universal fit -- no specific make, model, or year
• All plumbing, wiring, and hardware must be sourced by end user
• Outlet fitting included -- inlet fitting (3/4-16) not included

Features

• Raptor 4G gerotor design -- smooth, consistent fuel flow
• 150 GPH flow rate -- supports high-horsepower diesel builds
• Built-in adjustable regulator -- up to 55 PSI, preset at 17 PSI
• No return line required
• Single-piece pump body -- compact and durable
• 12V electric, external mount -- no tank drop required
• Flat-blade screwdriver pressure adjustment

Specifications

• Part Number: R1SBU371
• Series: Raptor 4G
• Flow Rate: 150 GPH (568 LPH)
• Max Pressure: 55 PSI
• Factory Preset: 17 PSI
• Voltage: 12V
• Pump Style: Gerotor, electric external
• Outlet Port: 9/16-18 ORB (fitting included)
• Inlet Port: 3/4-16 (fitting not included)
• UPC: 813094018710

Included Components

• 1x Raptor 4G 150 GPH lift pump
• 1x 9/16-18 ORB male outlet fitting

Product Description

The AirDog R1SBU371 is a universal Raptor 4G 150 GPH diesel lift pump for custom fuel system builds across all makes and models. The fourth-generation gerotor design delivers up to 150 gallons per hour -- ideal for upgraded engines with larger injectors that demand more fuel volume than a stock lift pump can supply. The built-in adjustable regulator allows pressure tuning up to 55 PSI with no return line required, and ships factory preset at 17 PSI.

This is a pump-only unit -- all plumbing, wiring, brackets, and mounting hardware must be sourced by the end user. The outlet fitting is included; the inlet fitting (3/4-16) is not. For a complete vehicle-specific fuel air separation system, see the AirDog I, II-4G, or II-5G series.