DeatschWerks DW400 Fuel Pump Install Kit (No Pump) - Subaru Impreza WRX / Nissan 240SX / Mazda Miata 1989-2007

This is the DeatschWerks 1041 vehicle specific install kit for the DW400 in-tank fuel pump, supplying the wiring harness, fuel sock pre-filter, hose and clamps needed to fit the 46mm DW400 into a factory pump location built around a smaller pump body. The DW400 itself flows 415 LPH at 40 psi and 13.5 volts and runs on pump gas, E85 and race fuels, and it is sold separately from this kit.

Specifications

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• 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-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy