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71-91 Rx7 Three Window Stationary Gear Bearing (4801-10-502)
Three window main bearing for more oil flow.
Competition Race Main Bearing
Fits all rotary engines from 1971-1991, also fits automatic Rx8s from 04-11.
Mazda Competition # 4801-10-502
Racing Beat # 11114
- Fitment TypeVehicle Specific
| Model | Year | Engine |
|---|---|---|
| Pre Rx7 | 69-78 | 10A, 12A, 13B |
| Rx7 | 1979 | 12A |
| Rx7 | 1980 | 12A |
| Rx7 | 1981 | 12A |
| Rx7 | 1982 | 12A |
| Rx7 | 1983 | 12A |
| Rx7 | 1984 | 12A |
| Rx7 | 1984 | 13B |
| Rx7 | 1985 | 12A |
| Rx7 | 1985 | 13B |
| Rx7 | 1986 | Non-Turbo |
| Rx7 | 1987 | Non-Turbo |
| Rx7 | 1987 | Turbo |
| Rx7 | 1988 | Non-Turbo |
| Rx7 | 1988 | Turbo |
| Rx7 | 1989 | Non-Turbo |
| Rx7 | 1989 | Turbo |
| Rx7 | 1990 | Non-Turbo |
| Rx7 | 1990 | Turbo |
| Rx7 | 1991 | Non-Turbo |
| Rx7 | 1991 | Turbo |
