Offering a Used 1957-78 Chevy 283 327 302 307 350 400 4-Bolt Harmonic Balancer "TR" Bolt & Washers.
| Vintage Part | Yes |
| Interchange Part Number | Hardtop, Sedan, Fastback, Sport Coupe, Station Wagon |
| Interchange Part Number | Convertible, SS, RS |
| Interchange Part Number | 307, 327, 350, 396, 427 |
| Interchange Part Number | Small Block, SB Chevy, C.i. |
| Interchange Part Number | 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978 |
| Performance Part | No |
| OE/OEM Part Number | OEM |
| OE/OEM Part Number | Factory Original Equipment |
| Brand | Chevrolet |
| Manufacturer Part Number | Air Conditioning, A/c, Power Steering |
| Manufacturer Part Number | Harmonic Balancer Pulley |
| Country/Region of Manufacture | United States |
| Superseded Part Number | 2 Door, 4 Door |
| Superseded Part Number | Impala, Belair, Biscayne, Caprice, Townsman, Kingswood |
| Superseded Part Number | Chevelle, Malibu, El Camino, Nova, Monte Carlo, Camaro |
| Universal Fitment | No |