Product Details

This Whiteline Rear Upper Outer Control Arm Bushing Kit fits the 1986-1991 Mazda RX-7 Base, Turbo (FC). Part number KCA379. Position: rear. Application note: To hub adds +/- 1.5 degrees Camber. The kit contains 4 bushings and 2 tubes.

Lowering a car or fitting wider tires can push camber out of the range an alignment shop can correct with factory parts. This offset bushing moves the arm's pivot point to give the technician more to work with, while also replacing the soft rubber that was there.

Expect a moderate job of about 2 hours. Get the car aligned once it is back on the ground. We also list 12mm Adjustable Front Camber Bolts, Front Control Arm Lower Inner Front Bushing, and Tie Rod Boot Kit for the RX-7.

Features

  • Camber adjustment: Helps keep camber in range so the tire holds its footprint through a corner.
  • Grease: Moly grease is supplied to prolong the life of the parts.
  • Corrosion protection: A protective plating covers the metal components to guard against corrosion.
  • Self-lubricating: Internal grease reservoirs keep the bushing lubricated as it works.
  • Finish: A powder coated finish resists corrosion and wear.
  • Material: Built from polyurethane.
Specifications
Part Number KCA379
Part Name Control Arm Bushing
Vehicle 1986-1991 Mazda RX-7 Base, Turbo
Chassis Code FC
Bushing 1 Inner Diameter 12.2 mm
Bushing 1 Outer Diameter 36 mm
Bushing Quantity 4 Bushings
Grade Type Performance
Inside Diameter 10.2 mm
Installation Difficulty Moderate
Installation Time (hrs) 2
Kit Contents 4 Bushings, 2 Tubes
Material Polyurethane
Mounting Hardware Included No
Outside Diameter 36 mm
Vehicle Placement Rear
Wheel Alignment Required Yes
Notes To hub adds +/- 1.5Degree Camber

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
1986MazdaRX-7RWDTo hub adds +/- 1.5Degree Camber
1987MazdaRX-7RWDTo hub adds +/- 1.5Degree Camber
1988MazdaRX-7RWDTo hub adds +/- 1.5Degree Camber
1989MazdaRX-7RWDTo hub adds +/- 1.5Degree Camber
1990MazdaRX-7RWDTo hub adds +/- 1.5Degree Camber
1991MazdaRX-7RWDTo hub adds +/- 1.5Degree Camber

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