DeatschWerks X2 Surge Fuel Pump Module with Two DW420 Pumps, module with pump and connector

DeatschWerks X2 Surge Fuel Pump Module with Two DW420 Pumps - Nissan 240SX 1995-1998

DeatschWerks SKU: DWK9-421-7022
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Details

BrandDeatschWerks
SKUDWK9-421-7022
GTIN / UPC887753545855
Manufacturer Part Number9-421-7022

Product Information

The DeatschWerks X2 Series Silvia and Skyline module adds an in-tank surge tank fed by a factory-style lift pump, with two DW420 pumps feeding the engine. It keeps the OE sensor, capacity and venturi features, adds a return line, and flows 810 lph at 43.5 psi, 200 percent more than a Nismo pump in the stock module. It fits the S14 chassis, including the 1995-1998 US 240SX, and supports over 1500 hp on pump gas with forced induction.

Specifications

Type In-tank fuel pump surge module
Series X2 Pump Modules
Pumps 2 x DW420 (9-421)
Pump Type In-tank surge module, two pumps
Rated Flow 810 lph (3.6 gpm) at 43.5 psi with two DW420 pumps
Supports Over 1500 hp on pump gas, forced induction (DW420 pumps)
Current Draw 48.5 amps at 58 psi with two DW420 pumps
Material Anodized aluminum
Feed / Return Fittings -8AN ORB feed, -6AN ORB return
Pump Size Fitment 39mm standard pumps (9-101, 9-201, 9-301, 9-421)
OE Items Reused Fuel level, temperature and low fuel light sensors
Fitment Nissan Silvia S14 and S15 (1994-2002), Skyline R33 and R34 (1993-2007), US 240SX S14 (1995-1998)
Fitment Notes Fits S14, S15, R33 and R34 chassis only; does not fit the S13 240SX (1989-1994); Silvia and Skyline are non-US models
What's in the Box
  • X2 top hat
  • Surge tank
  • Two DW420 pumps
  • Install kit with fittings
  • Convoluted tubing
  • Clamps and pump harness
Hardwire Kit FPHWK-10-HD 10-gauge hardwire kit strongly recommended, sold separately
Quantity 1
Warranty Limited lifetime
Part Number 9-421-7022

This part fits:

Year Make Model Submodel
1995-1998 Nissan 240SX Base
1997-1998 Nissan 240SX LE
1995-1998 Nissan 240SX SE

Documents: Installation Instructions (PDF) | Tech Data Sheet (PDF)

Which cars does it fit?

  • The S14 chassis 1995-1998 Nissan 240SX, plus the Silvia S14 and S15 and Skyline R33 and R34.

Does it fit the 1989-1994 S13 240SX?

  • No. It is designed for the S14, S15, R33 and R34 chassis only.

How many pumps are included?

  • Two DW420 pumps.

How much power does it support?

  • Over 1500 hp on pump gas with forced induction.

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
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