DEATSCHWERKS 9-421-1000 In-Tank Fuel Pump DW420 Series 420 LPH with Universal Install Kit Photo-0

DEATSCHWERKS 9-421-1000 In-Tank Fuel Pump DW420 Series 420 LPH with Universal Install Kit

Sale priceAED 844.41

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DEATSCHWERKSP/N: 9-421-1000
Available for order at Partners Worldwide Usually ready in 1-2 weeks updated 23.06.2026
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This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.

Pickup available at ATOMIC-SHOP UAE Usually ready in 1 hour

DEATSCHWERKS 9-421-1000 In-Tank Fuel Pump DW420 Series 420 LPH with Universal Install Kit

ATOMIC-SHOP UAE

Pickup available, usually ready in 1 hour

26th Street - Al Quoz Industrial Area 2
Dubai DU
United Arab Emirates

+97143580877

ATOMIC-SHOP UAE (RABDAN Motorsport)

Pickup available, usually ready in 1 hour

14 10b St - Al Quoz Industrial Area 3
Dubai DU
United Arab Emirates

+971559861650

Description  DEATSCHWERKS 9-421-1000 In-Tank Fuel Pump DW420 Series 420 LPH with Universal Install Kit

The DEATSCHWERKS DW420 Series In-Tank Fuel Pump is a high-flow fuel pump designed for performance street, motorsport, and high-horsepower applications. Delivering up to 420 LPH at 40 psi, it is an ideal solution for ethanol-compatible fuel systems and applications requiring maximum fuel delivery from a standard-fitment in-tank pump. The supplied universal installation kit allows installation on a wide range of vehicles.

The DW420 features a composite single-scroll turbine impeller and a computer-balanced armature for quiet operation and pulse width modulation (PWM) compatibility. Ethanol compatibility is achieved through carbon commutators and a fully encapsulated armature. For optimum performance, DEATSCHWERKS recommends using the optional 10-gauge hardwire kit (PN# FPHWK-10-HD) to ensure maximum voltage at the pump.

  • DW420 Series high-flow in-tank fuel pump
  • 420 LPH flow rate at 40 psi
  • Suitable for ethanol-compatible fuel systems
  • Quiet operation with PWM compatibility
  • Composite single-scroll turbine impeller
  • Fully encapsulated armature with carbon commutators
  • Includes universal installation kit
  • Fits most vehicle applications

Specifications:

  • Series: DW420
  • Flow Rate: 420 LPH at 40 psi
  • Weight: 362 g (12.8 oz)
  • External Material: Electroplated steel
  • Inlet Fitting: 7.7 mm ID / 11.0 mm OD
  • Outlet Fitting: 5/16 in hose clamp
  • Pressure Relief Valve Activation: 110 psi
  • Impeller Design: Single-scroll composite turbine
  • Connector Type: Positive/negative spade terminals
  • Operating Voltage: 6-18 V
  • Current Draw: 15.9 A at 40 psi (13.5 V)
  • Installation Kit: Universal install kit included
  • Recommended Accessory: DEATSCHWERKS FPHWK-10-HD 10-gauge hardwire kit