W63 ● Confirmed

Pontiac · Regular Production Option

Rally gauge cluster w/ clock

Years 1969–82 Models 1

Documented applications

Firebird / Trans Am →

• 1969+ ● Confirmed

  Also on 1975 list

This page aggregates every documented appearance of W63 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.