Wossner forged pistons Opel Frontera Omega 2.4 97MM 12.0: 1 WS-K9006D200

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 resulted in a smaller clearance between the cylinder and a lighter piston. Set: Pistons, rings, pins and pin protectors Product detailed specification Bore size 97.00mm Stroke 85.00mm Wossner compression ratio (CR) 12.0: 1 Rod Lgth. & nbsp