This Wiseco Piston Kit is for Husqvarna TC/TE 410 years 1999-2003.  Comes with Ring Set, Pin, and Clips. The stock Bore x Stroke is 91mm x 60.8mm.  There are several Bore sizes available for Husky TC/TE 410s anywhere from 91.5, 92.5, or 93mm Pistons. 

*Note: There is NO other parts available for this model other than Piston kits