Vertex 24352C Cast Replica Piston Kit - Standard Bore 43.47mm, Standard Compression body-gas-tanks-accessories a pair of S&S stock

a pair of S&S stock bore cylinders 3-7/16in

No need to order each component to rebuild jet pump

2002-2016 Yamaha YZF-R1

Mounted directly to the brake and clutch lever perches

Vertex 24352C Cast Replica Piston Kit - Standard Bore 43.47mm, Standard Compression body-gas-tanks-accessories a pair of S&S stockBore: 43. 47mm Compression: Standard Compression Sizing: Standard Bore All piston skirts are coated with a hi tech Molybdenum Disulphite coating for faster break in time and increased piston life. Cast Replica piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged Replica pistons are forged from 2618 aluminum for superior strength and durability. Forged High