DeatschWerks 340lph DW300C Compact Fuel Pump w/ Universal Install Kit (w/o Mounting Clips)

DeatschWerks 340lph DW300C Compact Fuel Pump w/ Universal Install Kit (w/o Mounting Clips)

Marsoni

M251S

$189.95

Get it in 3 business days with 1 day shipping. Friday, May 29

DeatschWerks 340lph DW300C Compact Fuel Pump w/ Universal Install Kit (w/o Mounting Clips)DeatschWerks, LLC, founded in 2004, is a company dedicated to providing high performance fuel system solutions. Located in Oklahoma City, Oklahoma, DW operates out of its own 36,000 sq. ft. facility that houses all of the company's functions including design, end manufacturing, quality assurance, sales, marketing, and administration. DeatschWerks' roots were established by offering high flow drop in fitment fuel injectors. In 2009 DW expanded into

Easy Shipping

Quick Dispatch:

Your DeatschWerks 340lph DW300C Compact Fuel Pump w/ Universal Install Kit (w/o Mounting Clips) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your DeatschWerks 340lph DW300C Compact Fuel Pump w/ Universal Install Kit (w/o Mounting Clips) ships.

Need Help?
Questions about DeatschWerks 340lph DW300C Compact Fuel Pump w/ Universal Install Kit (w/o Mounting Clips), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for DeatschWerks 340lph DW300C Compact Fuel Pump w/ Universal Install Kit (w/o Mounting Clips) in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Definitely better than the old plugs that probably had 80k miles on them. The one star off is because I had a misfire after installing. Not sure if I damaged the plug or what, but a reinstall didn't fix the misfire. In my genius, I rushed to try to gap it and ended up breaking the iridium tip. Put the old plug into cylinder 3 (where the misfire was) and it was fine. Gonna have to get a new single tomorrow at my local shop, but a bit frustrating to get a misfire after install.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 27, 2026