Genuine Tecumseh Part Numbers: 27440015, 

For Tecumseh AV520, AV600 Two Stroke Engines, 

1 x Genuine Tecumseh Brand New Engine Piston Pin Needle Bearing, ( for connecting rod small end ), 

(  IF YOU ARE LOOKING TO REPAIR YOUR MV100S ENGINE WE ALSO HAVE MANY OTHERS SPARES JUST COME IN INCLUDING PISTON RINGS, SEALS, SCREWS, EXHAUSTS, FLYWHEELS, REED VALVE ASSEMBLYS, GASKETS AND MUCH MORE, ALL BRAND NEW ! ), 

FREE DELIVERY WITH THE UK !