As the leading manufacturer of forged two-stroke pistons, Wiseco knows top end bearings are crucial to your top end rebuild. Wiseco two-stroke top end bearings are manufactured by leading bearing suppliers and inspected for quality.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1994-1996 |
Polaris |
Sportsman 400 4x4 |
Base |
| 1990-1993 |
Polaris |
Trail Boss 350L 2x4 |
Base |
| 1990-1993 |
Polaris |
Trail Boss 350L 4x4 |
Base |
| 1980 |
Suzuki |
DS250 |
Base |
| 1985-1992 |
Suzuki |
LT250R QuadRacer |
Base |
| 1987-1990 |
Suzuki |
LT500R QuadRacer |
Base |
| 1974-1975 |
Suzuki |
RL250 |
Base |
| 1972-1975 |
Suzuki |
TM250 |
Base |
| 1973-1981 |
Suzuki |
TS250 |
Base |