DeatschWerks 9-421-1023 DW420 420LPH Fuel Pump for 90-96 Nissan 300ZX Z32

Vehicle Fitment

• 1990-1996 Nissan 300ZX Z32 (Base, Turbo)
• 1989-2005 Nissan Skyline R32/R33/R34 GTR

Fitment Notes

• Designed to replace the in-tank fuel pump for specific chassis applications
• Not universal - verify fuel tank module compatibility before installation
• Not CARB legal in California and states with similar emissions regulations

Features

• High-flow DW420 series in-tank electric fuel pump
• Delivers approximately 420 LPH for improved fuel delivery over stock
• Includes vehicle-specific install kit for direct replacement
• Compact design fits tight OEM fuel housings without modification
• Designed for pulse-width modulated fuel pump control systems
• Ethanol (E85) compatible for flexible fuel performance builds
• Engineered for reliability under street and performance use
• Enhanced current draw and flow stability for forced induction setups

Specifications

• Brand: DeatschWerks
• Part Number: 9-421-1023
• Series: DW420
• Flow Rate: ~420 LPH
• Mounting Type: In-Tank
• Voltage: 12 V
• Fuel Compatibility: Gasoline and Ethanol blends (E85)
• Includes install hardware specific to fitment

Included Components

• 1x DW420 420 LPH In-Tank Fuel Pump
• 1x Vehicle-specific Install Kit
• Note: Electrical wiring and tank module clips may be required separately

Product Description

The DeatschWerks 9-421-1023 DW420 420 LPH in-tank fuel pump with install kit is engineered for enthusiasts and technicians upgrading fuel delivery on select Japanese performance cars. With a high-flow output of approximately 420 liters per hour, this pump supports increased power demands while maintaining stable pressure for reliable operation under both street and track conditions. Its compact DW420 series design allows it to fit within the OEM fuel tank module, making it an effective direct replacement for original equipment in compatible chassis.

This DeatschWerks fuel pump is specifically tailored for 1990-1996 Nissan 300ZX Z32 (both base and turbo models) and the 1989-2005 Nissan Skyline R32/R33/R34 GTR platforms, providing enthusiasts with improved fuel delivery capacity for turbocharged and high-performance setups. The included install kit contains application-specific hardware to simplify installation, though verification of tank module compatibility and electrical connections is recommended before purchasing. Designed for performance and reliability, this pump is suitable for enthusiasts seeking to support higher power levels and more demanding fueling requirements.