The ACT release bearing for the 1988 Toyota Supra (RB443) is a direct-fit replacement bearing that meets or exceeds OE standards and is intended for clutch service. It’s supplied as a replacement part for 1988 Supra models and includes a one-year warranty, offering an OEM-compatible option when the clutch-release component requires replacement during service or repair.
ACT 1988 Toyota Supra Release Bearing