A sample from the products for the Cylinder/pistons ('82-'83 A3/a4) include: Ring-set-piston,std, Pin-piston, Piston-engine L,o/s 0, Bolt,black,6x28.
This Cylinder/pistons ('82-'83 A3/a4) diagram displays the required parts for the Kz550a1 1980 Usa Canada Cylinder/pistons ('82-'83 A3/a4).
In this schematic the "Ring-snap" is used most often.