Rubber suspension bushings wear out, crack, and deflect under load, introducing slop that erodes handling precision on your Fox Body or SN95 Mustang. Prothane's rear control arm bushing kit replaces the factory rubber with polyurethane bushings that hold geometry consistently, sharpening response and reducing the vague, wandering feel that comes with aged OEM components.
Front lower oval bushings included. This kit covers the rear control arms and adds the front lower oval bushings, giving the suspension a complete polyurethane foundation rather than a piecemeal refresh. Every bushing in the kit is molded specifically for the 1979-1998 Mustang's factory control arms.
Polyurethane holds its shape where rubber gives up. Polyurethane resists petroleum-based fluids, UV exposure, and the repeated compression cycles that degrade rubber over time. The result is a suspension that maintains consistent alignment angles under hard cornering, braking, and acceleration loads instead of flexing through them.
Prothane Super Grease included. Prothane's Super Grease lubricates the bushing-to-sleeve interface to suppress squeaks and reduce noise, vibration, and harshness that unlubricated polyurethane can transmit.
Product Benefits
- Lifetime Warranty: Prothane backs every bushing in this kit for the life of the part.
- Made in the USA: Manufactured domestically for consistent quality control.
- Direct Fitment: Engineered specifically for 1979-1998 Fox Body and SN95 Mustangs.
- Complete Kit: Includes rear control arm bushings and front lower oval bushings.
- Polyurethane Construction: Resists oil, ozone, and heat better than factory rubber.
- Color Options: Available in red or black to suit your preference.
- Super Grease Included: Prothane's proprietary grease ships with the kit for proper lubrication at install.
- Improved Geometry Retention: Reduces bushing deflection that causes alignment drift under load.
About Prothane: Prothane has manufactured polyurethane suspension components in the United States for decades, producing vehicle-specific bushing kits for a wide range of domestic and import platforms. The brand's focus on precise fitment and material consistency has made its kits a standard choice for enthusiasts who want a measurable improvement over worn OEM rubber.
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Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Fitment | 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998 |
