STANDARDHigh Quality Replacement Bearing CNC Machined Billet Aluminum Housing Heavy Duty Polyurethane Insulator Heavy Duty Oversize Carrier Bearing Includes Grade 8 Hardware Overcomes Premature Failure Associated With Original Driveshaft Support Bearings Tested Tough To 1000 Horsepower! Use With Original Driveshaft Or Modified Driveshaft P/N 521018 The original driveshaft carrier support bearing in your Bel Air, Biscayne, Impala, Nomad or Wagon will need to be replaced more oftentimes than not because the original drive shaft support bearing is a weak link in the drivetrain. This bearing is designed to keep your driveshaft where it is supposed to be even up to a ground-pounding 1000HP! You don't want to replace your driveshaft carrier bearing any more than you need to because it is such a pain in the neck! Fits: 1958, 1959, 1960, 1961, 1962, 1963 & 1964
| Make | Model | Years |
| Chevrolet | Bel Air | 1958 - 1964 |
| Chevrolet | Biscayne | 1958 - 1964 |
| Chevrolet | Brookwood | 1958 - 1960 |
| Chevrolet | Del Ray | 1958 |
| Chevrolet | Impala | 1958 - 1964 |
| Chevrolet | Nomad | 1958 - 1960 |
| Chevrolet | Parkwood | 1959 - 1960 |
| Chevrolet | Yeoman | 1958 |
