Proline® crankshaft bearings and seals for Stihl MS270 MS271 MS280 MS291 MS311 MS391 chainsaws. Please match you part with ours for proper fitment; actual pictures are shown. Bearings made in Japan
Includes:
- Bearing (2pcs)
- Seal (2pcs)
Specs:
- C3 Rated bearings
Replaces Stihl OEM#:
- 9523 003 4300, 95230034300
- 9523 003 4301, 95230034301
- 9638 003 1581, 96380031581
- 9512 003 3061, 95120033061
- 9639 003 1585, 96390031585
- 9639 951 1584, 96399511584
Suitable for the following applications:
-
MS270, MS 271, MS 271 C, MS280, MS 291, MS 291 C, MS 311, MS 391