Piston pin

It's reinforced with graphite and metal flakes so that screws in aluminum don't seize up to the point of being impossible to remove

Valve housing in Evo form for the exhaust valve

Width: 200 mm

Strumpor Sparco RW-11 Svart PriceGroup-101 Piston pinSparco RW 11 Socks are high performance racing socks engineered for superior comfort, safety, and durability. The helical compression structure provides gradual support that boosts circulation and reduces fatigue during long sessions. Reinforced heel and toe panels improve durability, while the cushioned sole enhances comfort and minimizes vibration. Main helical structure with gradual compression Compression insert on the instep Reinforced sole for