DeatschWerks 9-301-0846 DW300 340LPH In-Tank Fuel Pump for 92-01 Civic/Integra

Vehicle Fitment

• 1994-2001 Acura Integra (All Trims, All Engines)
• 1992-2000 Honda Civic (All Trims, All Engines)

Fitment Notes

• Drop-in replacement -- uses install kit 9-0846 included in this kit
• 12-gauge hardwire kit (DeatschWerks FPHWK) strongly recommended -- sold separately
• Compatible with pump gas, E85, and race fuels
• Compatible with pulse width modulated (PWM) pump drivers
• Sold as a complete pump and install kit

Features

• DW300 V2 -- 340 LPH at 40 PSI (26% higher peak flow vs. original DW300)
• Dual zone flow design -- flatter curve; optimized at high pressure, limited at low pressure
• Turbine impeller -- quiet operation
• Computer balanced armature -- smooth, low-vibration operation
• Carbon commutators and fully encapsulated armature -- E85 compatible
• PWM pump driver compatible
• 39mm body diameter -- OEM replacement sizing
• Each pump flow tested before shipment
• Made in the USA
• 3-year no-fault warranty

Specifications

• Series: DW300 (V2)
• Flow rate: 340 LPH @ 40 PSI
• Body diameter: 39mm
• Fuel compatibility: Pump gas, E85, race fuels
• PWM compatible: Yes
• Install kit: 9-0846 (included)
• Hardwire kit: FPHWK (sold separately -- strongly recommended)
• Warranty: 3-year no-fault

Included Components

• 1x DW300 340 LPH in-tank fuel pump
• 1x Install kit 9-0846 (fuel hose, clamps, electrical harness, filter)

Product Description

The DeatschWerks 9-301-0846 is a DW300 V2 series 340 LPH in-tank fuel pump with install kit for the 1994-2001 Acura Integra and 1992-2000 Honda Civic. The V2 revision flows 26% higher at peak and 20% greater on average than the original DW300, delivering 340 LPH at 40 PSI -- the highest flowing drop-in in-tank pump available in standard OEM sizing for this platform. The dual zone flow design produces a flatter flow curve by engineering high flow specifically at the pressure range where it's needed most, while limiting unnecessary flow at low pressure to improve efficiency and reliability.

The turbine impeller and computer balanced armature deliver quiet, vibration-free operation. Carbon commutators and a fully encapsulated armature provide native E85 compatibility without additional sealing or modification. PWM driver compatible for use with modern engine management systems. DeatschWerks strongly recommends pairing this pump with their 12-gauge hardwire kit (PN: FPHWK, sold separately) to ensure maximum voltage at the pump under high load. Each pump is flow tested before shipment. Made in the USA. Backed by DeatschWerks' 3-year no-fault warranty.