Stihl 044, Ms440, 044 Magnum, Ms440 Magnum Pop Up Piston Kit, 12mm Wrist Pin, 50mmm Replaces Stihl Part 1128-030-2015 This Piston Kit Will Increase Compression And Power.
- Pop Up Piston Kit Fits Stihl 044,MS440 50mm Chainsaws 12mm Piston Pin
- Replaces Stihl # 1128 030 2015
- Quality Reproduction not made in China or Taiwan
- Pop Up Piston provides extra power and compression
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