Modern radial tires call for more positive caster than the original bias-ply factory specification. These adjustable caster rods replace the non-adjustable factory strut rods on 1968 to 1973 Mustang and other FoMoCo vehicles, providing up to 2 degrees of caster adjustment for improved tracking and return to center. They use high durometer OE style bushings to protect the chassis mount and control lower rod movement. Sold as a pair. For adjustable camber, pair them with SPC control arm kit 94219.
- Type: adjustable caster (strut) rods
- Caster adjustment range: plus or minus 2.00 deg
- Bushings: high durometer OE style rubber
- Improves tracking and return to center
- Required: 1 per axle
- Sold: pair
- Part number: 94230
Vehicle Applications
- 1968 Ford Fairlane
- 1969 Ford Fairlane
- 1968 Ford Falcon
- 1969 Ford Falcon
- 1970 Ford Falcon
- 1968 Ford Mustang
- 1969 Ford Mustang
- 1970 Ford Mustang
- 1971 Ford Mustang
- 1972 Ford Mustang
- 1973 Ford Mustang
- 1968 Ford Torino
- 1969 Ford Torino
- 1970 Ford Torino
- 1971 Ford Torino
- 1968 Mercury Comet
- 1969 Mercury Comet
- 1968 Mercury Cougar
- 1969 Mercury Cougar
- 1970 Mercury Cougar
- 1971 Mercury Cougar
- 1972 Mercury Cougar
- 1973 Mercury Cougar
FAQ
What do these adjustable caster rods do?
They replace the non-adjustable factory strut rods and add up to 2 degrees of caster adjustment for better tracking and return to center on modern radial tires.
Are they sold as a pair?
Yes. They are sold as a pair, covering both sides of the front axle.
What bushings do they use?
They use high durometer OE style rubber bushings that protect the chassis mount and limit movement of the lower rod.
Can I adjust camber with these?
These rods adjust caster. For adjustable camber on these applications, SPC offers control arm kit 94219.

