Replaces:
GB 11421
STIHL 1121 020 1203
STIHL 1121 020 1209
STIHL 1121 020 1208
Fits Model:Stihl 026 and MS260
Specifications: Not compatible with greater than 10% ethanol fuel
44 mm bore
Cylinders come complete with piston
rings
pin and clips
Additional Information:Uses our 635-360 Decompression Valve