The ACT release bearing for the 1990 Mazda Miata is a direct-fit clutch release bearing that meets or exceeds OE standards. It restores smooth interface between the clutch fork and pressure plate to support reliable pedal action during shifts. The unit is offered with ACT’s one-year warranty as noted in the features, making it suitable for standard clutch replacement procedures.
ACT 1990 Mazda Miata Release Bearing