- ISE Non Genuine Replacement Chain Tensioner Cover for Stihl.
- Replaces Part Number: 1123 664 2205.
- Fits Models: MS190T, MS170, MS170C, MS230, MS230C, 018, MS210, MS210C, MS191T, E140, E160, E180C, 021, 023, 025, MSE140C, MSE160C, MSE180C, MSE200C, MS180, MS180C, 017, 019T