
The SPEC Stage 1 Clutch Kit for 1966–1973 Ford Mustang 4.7L/5.0L is a single-plate Stage 1 replacement intended to restore or refresh clutch engagement for these classic Mustangs. The kit is specified for the listed model years and engine options, offering an upgraded replacement over worn factory components while preserving street-friendly engagement characteristics suited to stock or lightly modified drivetrains.
Spec 66-73 Ford Mustang 4.7L/5.0L Stage 1 Clutch Kit