DeatschWerks 9-301-1024 DW300 340lph Fuel Pump for Nissan 240SX/Silvia S14/S15

Vehicle Fitment

• 1994-2002 Nissan 240SX S14
• 1994-2002 Nissan Silvia S15
• 1993-2001 Nissan Skyline R33 (Non-GTR)
• 1993-2001 Nissan Skyline R34 (Non-GTR)

Fitment Notes

• In-tank installation, includes install kit
• Non-GTR Skyline applications only -- not for GT-R models
• 12-gauge hardwire kit strongly recommended for maximum voltage at the pump (DeatschWerks PN# FPHWK, sold separately)
• Distinct from lower-flow DW200 sibling (9-201-1024, 255lph) for the same platforms

Features

• Redesigned DW300 flows 26% more at peak, 20% more on average than predecessor
• Low amperage draw minimizes pump temperature and stress on OE wiring
• Dual-zone flow curve -- increased flow at high pressure (60-90 psi), limited flow at low pressure (30-50 psi)
• Flatter flow curve improves performance and reliability under boost
• Quiet, reliable turbine impeller design
• Ethanol compatible
• Direct swap for factory pump using included install kit
• Limited lifetime warranty

Specifications

• Flow rate: 340 lph (90 gph)
• Fuel pressure: 100 psi
• Voltage: 12V
• Fuel compatibility: Gasoline, ethanol blends
• Position: In-tank
• Optimized pressure range: 60-90 psi (forced induction applications)

Included Components

• 1x Fuel pump
• 1x Application-specific install kit

Product Description

The DeatschWerks 9-301-1024 is a DW300 series 340 lph in-tank fuel pump built specifically for the Nissan 240SX S14/S15 and Skyline R33/R34 Non-GTR platforms. The redesigned DW300 flows 26% more at peak and 20% more on average than its predecessor, with no significant increase in current draw, so pump temperatures stay low and stress on the factory wiring harness is minimized.

A dual-zone flow approach increases output specifically at the high pressures (60-90 psi) forced induction builds demand most, while limiting flow at lower pressures to reduce heat buildup in return-style fuel systems. The result is a flatter flow curve that delivers strong performance and reliability whether the vehicle is naturally aspirated or running a supercharger or turbo. Ethanol compatible and built around a quiet, reliable turbine impeller, this pump ships with an application-specific install kit for a direct swap into the factory fuel pump housing.

Backed by DeatschWerks' limited lifetime warranty, this DW300 pump is the correct choice for S14/S15 and non-GTR R33/R34 owners running forced induction who need reliable, high-flow fuel delivery without fighting factory wiring or a generic universal kit.