DeatschWerks DW420 Series 420lph In-Tank Fuel Pump Kit — Fits 1989-1994 Nissan 240SX

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SKU: DWK9-421-0766
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About DeatschWerks DeatschWerks builds the high-flow fuel pumps and injectors ...Read More

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Sale price$198.01 Regular price$199.00
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

Maximum Fuel Flow for Your Classic Import

The DeatschWerks DW420 Series 420lph In-Tank Fuel Pump is the ultimate upgrade for enthusiasts looking to push their 1989-1994 Nissan 240SX or 1991-2001 Infiniti Q45 to the next level. This high-output pump is engineered to provide massive fuel volume, making it an essential component for turbocharged builds or high-horsepower naturally aspirated setups. With 420 liters per hour of flow, you can confidently run higher boost levels and aggressive tuning maps without worrying about fuel starvation.

Why Choose the DW420 Series?

  • High Output: 420lph flow rate supports high-horsepower goals.
  • Comprehensive Kit: Includes the pump, filter, and installation hardware for a complete solution.
  • Compact Design: Fits perfectly within the factory fuel tank assembly.
  • Reliability: Engineered for longevity under extreme performance conditions.

Upgrading your fuel pump is a critical step in any performance build. The DW420 offers a balance of extreme flow and reliable operation, ensuring your engine receives the fuel it needs under heavy load. This kit is designed to integrate with your existing fuel system, minimizing the need for extensive modifications. Whether you are hitting the track or the street, this pump delivers the consistency your engine demands. Find this and other premium performance components at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1991-1996 INFINITI Q45 A
1991-2001 INFINITI Q45 Base
1994-2001 INFINITI Q45 T
2000 INFINITI Q45 Anniversary Edition
1989-1990 Nissan 240SX XE
1989-1994 Nissan 240SX SE
1991-1992 Nissan 240SX LE
1991-1993 Nissan 240SX Base

Product Details

Product Description
Part Numbers
Sizing & Fit

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

Maximum Fuel Flow for Your Classic Import

The DeatschWerks DW420 Series 420lph In-Tank Fuel Pump is the ultimate upgrade for enthusiasts looking to push their 1989-1994 Nissan 240SX or 1991-2001 Infiniti Q45 to the next level. This high-output pump is engineered to provide massive fuel volume, making it an essential component for turbocharged builds or high-horsepower naturally aspirated setups. With 420 liters per hour of flow, you can confidently run higher boost levels and aggressive tuning maps without worrying about fuel starvation.

Why Choose the DW420 Series?

  • High Output: 420lph flow rate supports high-horsepower goals.
  • Comprehensive Kit: Includes the pump, filter, and installation hardware for a complete solution.
  • Compact Design: Fits perfectly within the factory fuel tank assembly.
  • Reliability: Engineered for longevity under extreme performance conditions.

Upgrading your fuel pump is a critical step in any performance build. The DW420 offers a balance of extreme flow and reliable operation, ensuring your engine receives the fuel it needs under heavy load. This kit is designed to integrate with your existing fuel system, minimizing the need for extensive modifications. Whether you are hitting the track or the street, this pump delivers the consistency your engine demands. Find this and other premium performance components at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1991-1996 INFINITI Q45 A
1991-2001 INFINITI Q45 Base
1994-2001 INFINITI Q45 T
2000 INFINITI Q45 Anniversary Edition
1989-1990 Nissan 240SX XE
1989-1994 Nissan 240SX SE
1991-1992 Nissan 240SX LE
1991-1993 Nissan 240SX Base

Product Details

Product Description

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

Maximum Fuel Flow for Your Classic Import

The DeatschWerks DW420 Series 420lph In-Tank Fuel Pump is the ultimate upgrade for enthusiasts looking to push their 1989-1994 Nissan 240SX or 1991-2001 Infiniti Q45 to the next level. This high-output pump is engineered to provide massive fuel volume, making it an essential component for turbocharged builds or high-horsepower naturally aspirated setups. With 420 liters per hour of flow, you can confidently run higher boost levels and aggressive tuning maps without worrying about fuel starvation.

Why Choose the DW420 Series?

  • High Output: 420lph flow rate supports high-horsepower goals.
  • Comprehensive Kit: Includes the pump, filter, and installation hardware for a complete solution.
  • Compact Design: Fits perfectly within the factory fuel tank assembly.
  • Reliability: Engineered for longevity under extreme performance conditions.

Upgrading your fuel pump is a critical step in any performance build. The DW420 offers a balance of extreme flow and reliable operation, ensuring your engine receives the fuel it needs under heavy load. This kit is designed to integrate with your existing fuel system, minimizing the need for extensive modifications. Whether you are hitting the track or the street, this pump delivers the consistency your engine demands. Find this and other premium performance components at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1991-1996 INFINITI Q45 A
1991-2001 INFINITI Q45 Base
1994-2001 INFINITI Q45 T
2000 INFINITI Q45 Anniversary Edition
1989-1990 Nissan 240SX XE
1989-1994 Nissan 240SX SE
1991-1992 Nissan 240SX LE
1991-1993 Nissan 240SX Base

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