U73 ✓ Factory-verified

Chevrolet · Regular Production Option

Manual rear antenna

Years 1963–82 Models 5 Factory citations 6

Also described as Manual Rear AntennaStandard AntennaManual antenna-rear

Documented applications

Camaro →

• 1967–1969 ✓ Factory-verified

  AM only

  ⛭ GM Heritage factory kit — 1967 Chevrolet Camaro, p.51.

  ⛭ GM Heritage factory kit — 1969 Chevrolet Camaro, p.46.

Chevelle / El Camino →

• 1965–1969 ✓ Factory-verified
  ⛭ GM Heritage factory kit — 1965 Chevrolet Chevelle, p.9.

  ⛭ GM Heritage factory kit — 1969 Chevrolet Chevelle, p.13.

Corvette (C3) →

• 1977 ◑ Single-source

  price/qty NA

Impala / Full-Size →

• 1963, 1964- ● Confirmed

Nova / Chevy II →

• 1965–1967 ✓ Factory-verified
  ⛭ GM Heritage factory kit — 1965 Chevrolet Nova, p.4.

  ⛭ GM Heritage factory kit — 1967 Chevrolet Nova, p.8.

This page aggregates every documented appearance of U73 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.