Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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$199.00 kit
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Features, Description, Reviews, Q&A, Specs & Installation
High-Performance Fuel Delivery. The DeatschWerks DW420 In-Tank Fuel Pump with Install Kit (420 LPH) is engineered to provide consistent and reliable fuel flow to enhance engine performance. It supports ethanol-compatible applications and higher pressure demands, making it ideal for modified or high-output engines. This pump ensures optimal fuel supply under demanding conditions, improving throttle response and maintaining engine efficiency.
Construction and Appearance. Designed with a turbine impeller and a computer-balanced armature, this fuel pump operates quietly and offers durability. It includes carbon commutators for resistance against fuel corrosion, especially from ethanol blends, and features a fully encapsulated armature to protect the electrical components. The durable finish is engineered for long-lasting endurance within fuel tanks.
Installation. Installation is straightforward with the included kit and requires no drilling on the target vehicle. Utilizing a hardwire kit is recommended to maximize voltage and performance, ensuring seamless integration with your existing fuel system.
Warranty. This product is backed by a 3-year warranty, reflecting its quality and reliability.
Application. Specifically designed to fit the 1985-1997 Ford Mustang, this pump meets the fuel delivery requirements for these model years without exclusions.
DeatschWerks 9-421-1014
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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