THE DUKE'S PERFORMANCE COATED PISTON FITS HUSQVARNA 268XP OPEN PORT 50MM A-6 · PPT-260 S/N: 06001001-06999999-->Engine

· PPT-260 S/N: 06001001-06999999-->Engine

SRM-225SB (S79513001001 - S79513999999) Straight Shaft Trimmer / Brushcutter

· HCA-260 S/N: S69211001001 - S69211999999-->Engine

GT-200I (S65211001001 - S65211999999) Curved Shaft Grass Trimmer

INCLUDES TOP AND BOTTOM BOOT

THE DUKE'S PERFORMANCE COATED PISTON FITS HUSQVARNA 268XP OPEN PORT 50MM A-6 · PPT-260 S/N: 06001001-06999999-->EngineTHE 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