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Product Details
| Part Number: | 9-437-1059 |
| Brand: | DeatschWerks |
| Size: | 430lph |
| CARB Approved: | No |
The DeatschWerks DW430C is a high-performance in-tank fuel pump designed to provide robust fuel delivery for modern performance vehicles. Engineered with a 430 liters-per-hour (LPH) flow rate, this compact fuel pump is ideal for supporting upgraded engines, turbochargers, and E85 fuel applications while maintaining reliable operation and smooth drivability. As a direct-fit solution for select modern vehicles, it ensures strong fuel pressure and flow to meet the demands of tuned engines and enthusiast builds.
DeatschWerks
Features:
- High Flow Rate — 430 LPH Output: Delivers ample fuel volume to support increased power levels and higher-demand tuning applications.
- DW430C Series Performance Pump: Part of DeatschWerks’ DW430C line — trusted for performance and reliability in sport compact, daily driver and motorsport builds.
- Compact Design: Slim, compact body allows for easy drop-in installation using stock fuel pump brackets and mounting points in compatible vehicles.
- Direct Fit for Key Vehicle Platforms: Designed specifically for select vehicles including 2016–2024 Honda Civic, 2017–2024 Civic Type-R, 2018–2024 Honda Accord, 2016–2020 Mazda MX-5 (Miata), and 2017–2020 Fiat 124 Spider.
- Ethanol (E85) Compatible: Built with materials and internal components that withstand ethanol-based fuels, making it suitable for high-octane performance fuel blends.
- Smooth & Quiet Operation: Precision-balanced armature and impeller design deliver efficient fuel movement with reduced noise and vibration.
- Reliable Performance for Street & Track: Engineered to provide consistent fuel pressure under demanding conditions — ideal for boosted engines, tuned naturally aspirated builds, and high-performance upgrades.
Whether you’re planning a stage-tuned build, adding a turbocharger, or simply looking for better fuel delivery and consistency over the stock pump, the DeatschWerks DW430C 9-437-1059 fuel pump gives you the flow and reliability needed to support increased engine demands. It’s a solid choice for both daily drivers and performance-oriented vehicles that require improved fueling for power and efficiency.
Not legal for sale or use in California on any pollution controlled motor vehicles. See http://www.semasan.com/emissions for state by state emissions requirements.
There is a 5% cancellation fee if you order this product and want to ship it to the state of California.
Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Vehicle Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2016 | Honda | Civic | EX |
| 2016 | Honda | Civic | EX |
| 2016 | Honda | Civic | EX-L |
| 2016 | Honda | Civic | EX-L |
| 2016 | Honda | Civic | EX-T |
| 2016 | Honda | Civic | EX-T |
| 2016 | Honda | Civic | LX |
| 2016 | Honda | Civic | LX |
| 2016 | Honda | Civic | Touring |
| 2016 | Honda | Civic | Touring |
| 2017 | Honda | Civic | EX |
| 2017 | Honda | Civic | EX |
| 2017 | Honda | Civic | EX-L |
| 2017 | Honda | Civic | EX-L |
| 2017 | Honda | Civic | EX-T |
| 2017 | Honda | Civic | EX-T |
| 2017 | Honda | Civic | LX |
| 2017 | Honda | Civic | LX |
| 2017 | Honda | Civic | Touring |
| 2017 | Honda | Civic | Touring |
| 2017 | Honda | Civic | Type R |
| 2017 | Honda | Civic | Type R |
| 2018 | Honda | Accord | EX |
| 2018 | Honda | Accord | EX |
| 2018 | Honda | Accord | EX-L |
| 2018 | Honda | Accord | EX-L |
| 2018 | Honda | Accord | LX |
| 2018 | Honda | Accord | LX |
| 2018 | Honda | Accord | Sport |
| 2018 | Honda | Accord | Sport |
| 2018 | Honda | Accord | Touring |
| 2018 | Honda | Accord | Touring |
| 2018 | Honda | Civic | EX |
| 2018 | Honda | Civic | EX |
| 2018 | Honda | Civic | EX-L |
| 2018 | Honda | Civic | EX-L |
| 2018 | Honda | Civic | EX-T |
| 2018 | Honda | Civic | EX-T |
| 2018 | Honda | Civic | LX |
| 2018 | Honda | Civic | LX |
| 2018 | Honda | Civic | Touring |
| 2018 | Honda | Civic | Touring |
| 2018 | Honda | Civic | Type R |
| 2018 | Honda | Civic | Type R |
| 2019 | Honda | Accord | EX |
| 2019 | Honda | Accord | EX |
| 2019 | Honda | Accord | EX-L |
| 2019 | Honda | Accord | EX-L |
| 2019 | Honda | Accord | LX |
| 2019 | Honda | Accord | LX |
| 2019 | Honda | Accord | Sport |
| 2019 | Honda | Accord | Sport |
| 2019 | Honda | Accord | Touring |
| 2019 | Honda | Accord | Touring |
| 2019 | Honda | Civic | EX |
| 2019 | Honda | Civic | EX |
| 2019 | Honda | Civic | EX-L |
| 2019 | Honda | Civic | EX-L |
| 2019 | Honda | Civic | LX |
| 2019 | Honda | Civic | LX |
| 2019 | Honda | Civic | Touring |
| 2019 | Honda | Civic | Touring |
| 2019 | Honda | Civic | Type R |
| 2019 | Honda | Civic | Type R |
| 2020 | Honda | Accord | EX |
| 2020 | Honda | Accord | EX |
| 2020 | Honda | Accord | EX-L |
| 2020 | Honda | Accord | EX-L |
| 2020 | Honda | Accord | LX |
| 2020 | Honda | Accord | LX |
| 2020 | Honda | Accord | Sport |
| 2020 | Honda | Accord | Sport |
| 2020 | Honda | Accord | Touring |
| 2020 | Honda | Accord | Touring |
| 2020 | Honda | Civic | EX |
| 2020 | Honda | Civic | EX |
| 2020 | Honda | Civic | EX-L |
| 2020 | Honda | Civic | EX-L |
| 2020 | Honda | Civic | LX |
| 2020 | Honda | Civic | LX |
| 2020 | Honda | Civic | Touring |
| 2020 | Honda | Civic | Touring |
| 2020 | Honda | Civic | Type R |
| 2020 | Honda | Civic | Type R |
| 2021 | Honda | Civic | EX |
| 2021 | Honda | Civic | EX |
| 2021 | Honda | Civic | EX-L |
| 2021 | Honda | Civic | EX-L |
| 2021 | Honda | Civic | LX |
| 2021 | Honda | Civic | LX |
| 2021 | Honda | Civic | Touring |
| 2021 | Honda | Civic | Touring |
| 2021 | Honda | Civic | Type R |
| 2021 | Honda | Civic | Type R |
| 2022 | Honda | Civic | EX |
| 2022 | Honda | Civic | EX |
| 2022 | Honda | Civic | EX-L |
| 2022 | Honda | Civic | EX-L |
| 2022 | Honda | Civic | LX |
| 2022 | Honda | Civic | LX |
| 2022 | Honda | Civic | Touring |
| 2022 | Honda | Civic | Touring |
| 2023 | Honda | Civic | EX |
| 2023 | Honda | Civic | EX |
| 2023 | Honda | Civic | LX |
| 2023 | Honda | Civic | LX |
| 2023 | Honda | Civic | LX |
| 2023 | Honda | Civic | LX |
| 2023 | Honda | Civic | Touring |
| 2023 | Honda | Civic | Touring |
| 2023 | Honda | Civic | Type R |
| 2023 | Honda | Civic | Type R |
| 2024 | Honda | Civic | EX |
| 2024 | Honda | Civic | EX |
| 2024 | Honda | Civic | EX-L |
| 2024 | Honda | Civic | EX-L |
| 2024 | Honda | Civic | LX |
| 2024 | Honda | Civic | LX |
| 2024 | Honda | Civic | Touring |
| 2024 | Honda | Civic | Touring |
| 2024 | Honda | Civic | Type R |
| 2024 | Honda | Civic | Type R |
Engine Fitment
Mazda 2.0L/1998CC - 4 Cylinder (-)
Honda 2.0L/1996CC - 4 Cylinder (K20C2)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Fiat 1.4L/1368CC - 4 Cylinder (EAM)
Fiat 1.4L/1368CC - 4 Cylinder (EAM)
Honda 1.5L/1497CC - 4 Cylinder (L15BE)
Honda 2.0L/1996CC - 4 Cylinder (K20C4)
Honda 2.0L/1996CC - 4 Cylinder (K20C1)
Mazda 2.0L/1998CC - 4 Cylinder (-)
Honda 1.5L/1497CC - 4 Cylinder (L15BY)
Honda 1.5L/1497CC - 4 Cylinder (L15B7)
Honda 2.0L/1996CC - 4 Cylinder (K20C1)
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