Proline® oil pump worm gear and spring for multiple 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 #:
- 1122 640 7105, 11226407105
- 1122 647 2401, 11226472401
Suitable for the following applications:
- 064, 066, MS 640, MS 650, MS 660, MS640, MS650, MS660