THE DUKE'S PERFORMANCE COATED PISTON FITS HUSQVARNA 575 575XP 51MM MS261 9 Hardness Stainless Screws

9 Hardness Stainless Screws

tool or accessory High quality Nikasil coated cylinder with piston

· SRM-260 S/N: 05001001 - 05999999-->Engine

PB-260L (06001001-06999999) Backpack Blower

tool or accessory QUALITY CHROME PLATED PISTON AND CYLINDER FOR STIHL MS251

THE DUKE'S PERFORMANCE COATED PISTON FITS HUSQVARNA 575 575XP 51MM MS261 9 Hardness Stainless ScrewsTHE 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