40 A005 990 25 12 Bolt
-3550: Transmission Mount
OE/OEM Part Number: 261124
OE #: 5ND959857
Install the provided bumpstop over the strut shaft in the depicted orientation
Exhaust Header for 1979-2004 Ford Mustang 4.8L 5.3L Tools & Equipment 40 A005 990 25 12Exhaust Header for 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1997, 1999, 2000, 2001, 2002, 2003, 2004 Ford Mustang 4. 8L 5. 3L Replacing or upgrading your exhaust header is necessary for both engine performance and sound. Whether on or off the track, exhaust headers provide more horsepower and improved exhaust sound. offers many products to help you create your own custom engine