Found It Cheaper? Use Our Atlus Price Guarantee!

DeatschWerks DW420 Series 420lph In-Tank Fuel Pump with Universal Install Kit - 9-421-1000

$199.00

In stock

This product will be available soon, but you can pre-order now to get on the list before others!

US Based Support - In Florida

30 Days Satisfaction Guarantee

Price Match

Easy Financing

DeatschWerks DW420 Series 420lph In-Tank Fuel Pump with Universal Install Kit - 9-421-1000

$199.00

$199.00

The DeatschWerks DW420 Series 420lph In-Tank Fuel Pump (9-421-1000) is engineered to provide high-volume fuel delivery for forced induction and high-horsepower naturally aspirated builds. This pump features a quiet and durable turbine impeller, ensuring consistent flow and reliability under demanding conditions.

Designed for in-tank use, the DW420 is compatible with both pump gasoline and E85 ethanol fuels. It includes an internal check valve to maintain line pressure and facilitate quick engine startups. Each pump is tested for flow and amperage draw to ensure it meets DeatschWerks' performance standards before shipping.

  • Part Number: 9-421-1000
  • Flow Rate: 420lph at 40psi
  • Fuel Compatibility: Pump gas and E85 ethanol
  • Impeller Design: Turbine for quiet operation and long service life
  • Internal Check Valve: Maintains system pressure for easier hot/cold starts
  • Included Components: DW420 fuel pump, universal installation kit, filter sock, and electrical connector
📘 Guides & Manuals

Authencity Guaranteed

We only sell authentic products from verified brand partners and retail partners globally.

  • Visa
  • Mastercard
  • PayPal
  • American Express
  • Discover
  • Apple Pay
  • Google Pay

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

Email is invalid

Image alt