Proline® oil pump worm gear and spring for many Stihl chainsaws see list below . Please match you part with ours for proper fitment; actual pictures shown. Part is Not made in China.
Includes:
- Worm gear
- Spring
Replaces Stihl OEM #
- 1125 640 7110, 11256407110
- 1125 647 2400, 11256472400
Suitable for the following applications:
- 029, 030, 031, 034, 036, 039, MS290, MS310, MS311, MS340, MS360, MS360C, MS390, MS391