DeatschWerks 03-04 Ford Mustang Cobra, DW430c, 430LPH
DeatschWerks 03-04 Ford Mustang Cobra, DW430c, 430LPH
Part number: 9DKHN
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Ford Mustang CobraFitment notes & questions
DeatschWerks Mustang Cobra, DW430c for the 2003–2004 Ford Mustang Cobra. Higher-flow pumps support more power when an engine is modified.
Key features
- DW430c, 430lph compact fuel pump for 03-04 Ford Mustang Cobra (2 pumps included)
Specifications
- Brand: DeatschWerks
- Part type: Fuel pump
Fitment for the 2003–2004 Ford Mustang Cobra
Listed for the 2003–2004 Ford Mustang Cobra. Check your year, model and trim against the title before you order.
What it does
A weak pump causes hard starts, stalling and loss of power under load. Air and fuel parts decide how well the engine breathes and how cleanly it runs, so the right part restores smooth running and can support more power on a modified engine.
Installation & tips
- Replace the fuel filter and inspect the strainer and wiring when you change the pump.
- Fuel filter: A clogged filter overworks a new pump.
- Tank seal: The tank seal is often single-use.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Confirm your year, make, model and trim match the fitment listed above (2003–2004 Ford Mustang Cobra).

Fuel pump for the Ford Mustang Cobra: what to know
A weak pump causes hard starts, stalling and loss of power under load.
Fitment notes
- Listed for: Ford Mustang Cobra.
- Model years: 03-04. Parts can change mid-generation, so match the exact year.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- Fuel filter. A clogged filter overworks a new pump.
- Tank seal. The tank seal is often single-use.
More for your car: Ford Parts · All Fuel Pumps · Fuel & air intake
Questions about Ford Mustang Cobra fuel pump
Will this fit my Ford Mustang Cobra?
What are signs of a failing fuel pump?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.