Full pedal pad and trim kit ..   8 peices.. for the 72-81 factory manual pedal set up.

This as a 2 in / 51mm clutch pedal.. (Some where 3" / 76mm).. it's pretty obvious and easy to check.. and is displayed here with the 2" clutch pedal.

Fits:

72-81 Camaro

72-81 Firebird

75-79 Nova