Wossner VW 2.0L 20V Non-Turbo 82.70MM 12.3: 1 forged pistons WS-K9270D020

Wossner pistons are made of the highest quality aluminum, digitally processed using high quality technology. Each piston has an optimized piston crown to improve filling and a specially selected wall shape for each application. This results in a smaller clearance between the cylinder and a lighter piston. Set: Pistons, rings, pins and pin protections Product detailed specification Bore size 82.70MM Stroke 92.80 Wossner compression ratio (CR) 12.30: 1 & nbsp