DUKE'S PERFORMANCE COATED PISTON FITS HUSQVARNA 180 280 380 480CD 50MM CONCRETE SAW LARGE $11 · SHC-260 S/N: S69011001001 -

· SHC-260 S/N: S69011001001 - S69011999999-->Engine

QUALITY ECHO FUEL LINE SOLD IN A 25+ FOOT BULK ROLL

PART NUMBER 503 25 61-01

Throttle Control · CS-370F S/N: C33614001001 - C33614999999-->Handles

Protects engine against rust

DUKE'S PERFORMANCE COATED PISTON FITS HUSQVARNA 180 280 380 480CD 50MM CONCRETE SAW LARGE $11 · SHC-260 S/N: S69011001001 -THE 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