- Save 5%
This NOS power antenna relay is brand new in the box. Power antenna relay for 1977-1978 Cadillacs & GM full size vehicles. For GM applications other than Cadillac, please match part number to yours to be sure you are purchasing the correct relay. Please look at all the pictures and do your own research as we do not offer refunds if it does not fit your vehicle.
| Notes | Year | Make | Model | Trim | Engine |
| 1978 | Cadillac | Commercial Chassis | Base Cab & Chassis 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | DeVille | Base Coupe 2-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | DeVille | Base Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | DeVille | Cabriolet Coupe 2-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | DeVille | Phaeton Coupe 2-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | DeVille | Phaeton Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | DeVille | d'Elegance Coupe 2-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | DeVille | d'Elegance Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | Fleetwood | Base Limousine 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | Fleetwood | Base Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | Fleetwood | Brougham Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | Fleetwood | Brougham d'Elegance Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1978 | Cadillac | Fleetwood | Formal Limousine 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | Commercial Chassis | Base Cab & Chassis 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | DeVille | Base Coupe 2-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | DeVille | Base Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | DeVille | d'Elegance Coupe 2-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | DeVille | d'Elegance Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | Fleetwood | 75 Formal Limousine 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | Fleetwood | 75 Limousine 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated |
| Notes | Year | Make | Model | Trim | Engine |
| 1977 | Cadillac | Fleetwood | 75 Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | Fleetwood | Brougham Sedan 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated | |
| 1977 | Cadillac | Fleetwood | Formal Limousine 4-Door | 7.0L 425Cu. In. V8 GAS OHV Naturally Aspirated |
