U75 ✓ Factory-verified

Chevrolet · Regular Production Option

Power antenna

Years 1963–82 Models 5 Factory citations 8

Also described as Power Rear AntennaPower antenna-rearPower rear antenna

Documented applications

Camaro →

• 1970s–1981 ✓ Factory-verified
  ⛭ GM Heritage factory kit — 1981 Chevrolet Camaro, p.11.

Chevelle / El Camino →

• 1966 ✓ Factory-verified
  ⛭ GM Heritage factory kit — 1966 Chevrolet El Camino, p.46.

Corvette (C3) →

• 1978 ✓ Factory-verified

  $49.00; 23,069 built

  ⛭ GM Heritage factory kit — 1978 Chevrolet Corvette, p.22.
• 1979 ✓ Factory-verified

  $52.00; 35,730 built

  ⛭ GM Heritage factory kit — 1979 Chevrolet Corvette, p.7.
• 1980 ✓ Factory-verified

  $56.00; 32,863 built

  ⛭ GM Heritage factory kit — 1980 Chevrolet Corvette, p.64.
• 1981 ✓ Factory-verified

  $55.00; 32,903 built

  ⛭ GM Heritage factory kit — 1981 Chevrolet Corvette, p.6.
• 1982 ✓ Factory-verified

  $60.00; 15,557 built (standard on Collector Edition)

  ⛭ GM Heritage factory kit — 1982 Chevrolet Corvette, p.30.

Impala / Full-Size →

• 1963–70s (varies) ● Confirmed

Nova / Chevy II →

• 1966 ✓ Factory-verified
  ⛭ GM Heritage factory kit — 1966 Chevrolet Nova, p.6.

This page aggregates every documented appearance of U75 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.