Proline® Cylinder Piston Kit For Stihl MS271 MS291 Nikasil 1141 020 1204

Proline® cylinder piston kit 44.7mm for Stihl MS271 chainsaws. This kit will also work on the MS291 with round intake but you will have to use spline screws to mount your muffler. The MS271 uses spline screws and the MS291 self-tapping. No returns on modified cylinders. Verify that this is the correct part you need for your model BEFORE purchasing, as some models listed used more than one style/part number, depending on manufacture date. Please match your part with ours for proper fitment; actual pictures shown. This kit is Not made in China. 

Includes:

• Cylinder
• Piston
• Piston rings
• Circlips
• Wrist pin

Specs:

• 44.7mm
• Fits newer style with the round intake clamp
• Nikasil Coated This kit will also work on the MS291 with round intake but you will have to use 2 new spline screws M5X18  (not included)
  

Replaces Stihl OEM #:

• 1141 020 1204

Suitable for the following applications:

• MS271, MS271C,
  
• MS291 ; Proline cylinder requires 2 spline screws M5x18  to mount muffler.