This Aeromotive 340 lph fuel pump and hanger assembly is a direct-fit in-tank upgrade for the 1986-1998 1/2 Ford Mustang, delivering high-flow EFI fuel supply on the factory hanger for a clean install.
- Part number: 18638
- Type: In-tank fuel pump and hanger assembly
- Flow: 340 lph
- Fitment: Direct fit, factory hanger
Vehicle Applications:
- 1986 Ford Mustang
- 1987 Ford Mustang
- 1988 Ford Mustang
- 1989 Ford Mustang
- 1990 Ford Mustang
- 1991 Ford Mustang
- 1992 Ford Mustang
- 1993 Ford Mustang
- 1994 Ford Mustang
- 1995 Ford Mustang
- 1996 Ford Mustang
- 1997 Ford Mustang
- 1998 Ford Mustang
Fits GT, LX, SVT Cobra and Base trims.
FAQ
What does the 18638 fit?
The 1986-1998 1/2 Ford Mustang, as a direct-fit in-tank pump and hanger.
What does it flow?
340 lph for high-flow EFI fuel supply.
Is it a complete assembly?
Yes, it includes the 340 lph pump on a factory hanger.

