DeatschWerks DW420 420 LPH In-Tank Fuel Pump with wires, tubing and orange sock

DeatschWerks DW420 420 LPH In-Tank Fuel Pump with Universal Install Kit

DeatschWerks SKU: DWK9-421-1000
Price
In Stock – Ready to Ship
Make sure this fits your vehicle Select your vehicle to confirm fitment before you order. Check
Shipping calculated at checkout.

Details

BrandDeatschWerks
SKUDWK9-421-1000
GTIN / UPC00887753542427
Manufacturer Part Number9-421-1000

Product Information

The DeatschWerks DW420 is an in-tank electric fuel pump rated at 420 lph, supplied with the universal 9-1000 install kit for adapting it to a range of pump assemblies. It is ethanol compatible. For full voltage at the pump, a 10-gauge high-current hardwire kit (FPHWK-10-HD) is strongly recommended and sold separately.

Specifications

Type In-tank electric fuel pump with universal install kit
Series DW420
Rated Flow 420 lph
Pump Type In-tank
Install Kit Included, universal kit 9-1000 (fits most)
Fuel Compatibility Ethanol compatible
Hardwire Kit FPHWK-10-HD 10-gauge high-current hardwire kit strongly recommended, sold separately
Warranty Limited lifetime
Part Number 9-421-1000

Documents: Installation Instructions (PDF) | Tech Data Sheet (PDF) | Pump Flow Data (XLSX)

What flow rate is this pump rated for?

  • The DW420 is rated at 420 lph.

Which install kit is included?

  • The universal 9-1000 install kit, which fits most pump assemblies.

Can I run ethanol fuel with it?

  • Yes, the pump is ethanol compatible.

Do I need a hardwire kit?

  • A 10-gauge high-current hardwire kit (FPHWK-10-HD, sold separately) is strongly recommended to keep full voltage at the pump.

What warranty does it carry?

  • A limited lifetime warranty.

Shipping

  • In stock orders typically ship within 1 to 3 business days.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty
You may also like
Recently viewed