DeatschWerks X3 fuel pump module for the 1998-2004 Ford Mustang, including GT, Mach 1, GT Bullitt and SVT Cobra. The module houses dual DW430C compact fuel pumps (430 LPH each) in the factory fuel tank for a high-capacity in-tank solution, and ships with the plumbing and install kit needed to fit it. Built to support high-horsepower forced-induction and E85 builds.
| Type | X3 in-tank fuel pump module with install kit |
| Pumps | Dual DW430C compact pumps (430 LPH each) |
| Fuel Compatibility | Gasoline and E85 |
| Included | X3 module, dual DW430C pumps, plumbing and install kit |
| Part Number | 9-437-7034 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998-2004 | Ford | Mustang | Base |
| 1998-2004 | Ford | Mustang | GT |
| 2001 | Ford | Mustang | GT Bullitt |
| 2003-2004 | Ford | Mustang | Mach 1 |
| 1998-1999,2001,2003-2004 | Ford | Mustang | SVT Cobra |
| 2003 | Ford | Mustang | SVT Cobra 10th Anniversary |
| 2000 | Ford | Mustang | SVT Cobra R |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
