O ✓ Factory-verified

Cadillac · Regular Production Option

License plate frames — two

Years 1965, 1967–68 Models 1 Factory citations 1

Also described as Delete 2 front seat belts

Documented applications

DeVille / Calais →

• 1965 ✓ Factory-verified

  Credit

  ⛭ GM Heritage factory kit — 1965 Cadillac VVI, p.158.
• 1967–68 ● Confirmed

  All

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