DUKE'S PERFORMANCE COATED PISTON FITS STIHL 045 056 SUPER 54MM E26205023894 2017-11 Zenoah

2017-11 Zenoah

Fan Case -- GRAY MODELS · SHC-260 S/N: S69011001001 - S69011999999-->Clutch

Fan Case · SRM-260S S/N: 06001001 - 06999999-->Clutch

SRM-260 (07001322 - 07999999) Straight Shaft Trimmer / Brushcutter

Throttle Control · CS-400 S/N: C33714001001 - C33714999999-->Handles

DUKE'S PERFORMANCE COATED PISTON FITS STIHL 045 056 SUPER 54MM E26205023894 2017-11 ZenoahTHE DUKE'S SAW SALVAGE MOLYBDENUM DISULFIDE COATED PISTON. LESS OVERALL FRICTION AND CYLINDER WALL WEAR. MOLYBDENUM DISULFIDE IS COMMONLY KNOWN AS "MOLY" OR "MOS2." AWESOME QUALITY PISTON WITH THE STIFFER CAST IRON RINGS AND BEST QUALITY PIN CLIPS. The moly coating is seen as a sacrificial lubricant and creates a surface that is slicker than the traditional bare aluminum. What this creates is a lower friction surface overall and as long as the coating