Wiseco Mercedes EVO 1 M102E23 forged pistons 95.5MM 8.5: 1 US-KE230M955

Wiseco 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. The result is a smaller clearance between the cylinder and a lighter piston. Set: Pistons, rings, pins and pin protectors Product detailed specification Bore size 95.50mm Stroke 80.25mm Wiseco compression ratio (CR) 8.5: 1 Rod Lgth. 149mm Dome volume (CC) & nbsp