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The ACT PB1021 pilot bearing for 2018–2023 Ford Mustang GT supports the end of the transmission input shaft by locating in the crankshaft or flywheel as required by the vehicle. It serves as a direct replacement bearing to restore proper input-shaft support and alignment. ACT backs this component with a one-year warranty as noted in the product materials.
ACT 18-23 Ford Mustang GT Pilot Bearing
