DeatschWerks 9-305-1037 DW300M 340LPH Fuel Pump for 97-04 Ford F-150/F-250

Vehicle Fitment

• 1997-2000 Ford F-150 (Base, XL, XLT, Lariat)
• 2000-2003 Ford F-150 (Harley-Davidson Edition, King Ranch)
• 1999-2003 Ford F-150 Lightning
• 2004 Ford F-150 (FX4, STX)
• 1997-1999 Ford F-250 (Base, XL, XLT, Lariat)

Fitment Notes

• Direct-fit DW300M high-flow in-tank fuel pump with install kit for specified Ford models
• Designed for gasoline engines (V6/V8) with OEM fuel tank modules for 1997-2004 F-150/F-250
• Not universal - verify fuel tank module and wiring compatibility before installation
• Not CARB legal in California and other emissions-controlled states without exemptions

Features

• DW300M series high-flow electric in-tank fuel pump delivering ~340 LPH
• Includes vehicle-specific install kit for Ford F-150/F-250 applications
• Quiet turbine impeller designed for smooth, reliable operation
• Compatible with gasoline and ethanol fuel blends
• Lower amperage draw improves electrical efficiency and pump life
• Supports performance builds and higher fuel demand upgrades
• 3-year limited no-fault warranty
• Pulse width modulation (PWM) compatible for modern fuel control systems

Specifications

• Brand: DeatschWerks
• Part Number: 9-305-1037
• Series: DW300M
• Flow Rate: ~340 LPH (~90 GPH) at typical operating pressure
• Mounting Type: In-tank with install kit
• Fuel Compatibility: Gasoline, ethanol blends (E85 capable)
• Voltage: 12 V operating range
• Outlet Fitting: Hose barb style

Included Components

• 1x DW300M 340 LPH in-tank fuel pump
• 1x Vehicle-specific install kit for 97-04 Ford F-150/F-250
• Note: Additional wiring or a hardwire kit may be recommended for optimal voltage delivery

Product Description

The DeatschWerks 9-305-1037 DW300M 340 LPH fuel pump with install kit is a performance-oriented in-tank electric pump tailored for use with 1997-2004 Ford F-150 and F-250 trucks equipped with gasoline engines. Delivering approximately 340 liters per hour of fuel flow, this pump provides enhanced fuel delivery capacity above stock units, making it suitable for daily drivers and performance upgrades alike. Its quiet turbine impeller and efficient motor design help provide reliable operation with modern pulse width modulation (PWM) fuel control systems.

Included with the unit is a vehicle-specific install kit that ensures proper fitment into OEM fuel tank modules for the specified Ford models. The pump is compatible with gasoline as well as ethanol fuel blends, making it versatile for many builds. To ensure proper performance, verify your vehicle's fuel tank configuration and consider a dedicated hardwire kit for maximum voltage at the pump during installation.