DW300 Fuel pump for 350Z/G35 and Legacy GT

Name: DW300 Fuel pump for 350Z/G35 and Legacy GT
Brand: DeatschWerks
SKU: 9-301S-1005
Price: 106.47 USD
Availability: InStock
Rating: 5.0 (5 reviews)

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$106.47 ~~$169~~ In stock

Category: Electric Fuel Pump

The DeatschWerks DW300 is a 340lph in-tank electric fuel pump offered with an install kit for specific vehicles. It is designed for the G35 2003-2008, 350Z 2003-2008, and Legacy GT 2010 and newer.

DW300 series 340lph in-tank fuel pump
Includes install kit
Fits G35 2003-2008
Fits 350Z 2003-2008
Fits Legacy GT 2010 and newer

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

George ★★★★★ Oct 22, 2026

This pump dropped right into my 2006 G35 without any modifications needed. The 340lph flow rating is perfect for my future build plans.

Ryan N. ★★★★★ Oct 21, 2026

Finally got this swapped into my 2005 350Z and the 340lph flow rate is a massive upgrade from the stock pump—idle is steady and WOT pulls feel much stronger.

Hazel ★★★★★ Oct 20, 2026

After 90 miles of driving, the install was surprisingly straightforward thanks to the included vehicle-specific kit, and the 340lph flow rating gives me plenty of headroom for future upgrades. It's been dead quiet and consistent so far, which is exactly what I needed for my boosted setup.