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DeatschWerks 1999-2004 CM Truck DW400 Pump Module w/PTFE fuel lines

Marsoni M251S
Sale price$589.50
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Get it in 3 business days with 1 day shipping. Friday, May 29
DeatschWerks 1999-2004 CM Truck DW400 Pump Module w/PTFE fuel linesDeatschWerks, LLC provides high performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City, OK, DW houses all of the company? s functions including design, end manufacturing, quality assurance, sales, marketing, and administration in its 36,000sf facility. DeatschWerks? roots were established in 2004 by offering high flow drop in fitment fuel injectors. In 2009 DW expanded into fuel pumps with the DW300, the highest
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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
4.0 ★★★★★
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Guillo
Fort Morgan, US
★★★★★ 5
Protección!
Exelente!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
J
Verified Purchase
Jesus suarez
Belleville, US
★★★★★ 5
Recomendado
Si utilizas un 4.6L Stoker es obligatorio utilizar en cada cambio de aceite.
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Reviewed in the United States on May 30, 2026
E
Verified Purchase
Ed H.
Alexandria, US
★★★★★ 5
Hard to find.
Good stuff. Hard to find. It should extend my engine life.
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Reviewed in the United States on April 2, 2026
D
Verified Purchase
doug kowitz
Omaha, US
★★★★★ 4
Great product
Quick delivery.
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Reviewed in the United States on April 29, 2026
D
Verified Purchase
David Williams
Chelsea, US
★★★★★ 5
Use as directed, when needed, and you'll be good to go.
A must have if you have a need for a ZDDP additive. This won't fix your worn valve seats, leaking piston rings, seasonal depression or gout but it will improve the lubricating properties of a quality oil in a properly maintained motor for your longevity goals.
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Reviewed in the United States on February 5, 2026

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