Includes mounting screw

End loops are reinforced with durable forged steel ring connectors and e-coated for premium protection against wear and abrasion

52100 Bearing steel hardened and precision ground

bolting into it and bracing it via the four muffler bracket bolts

Sand is about 125 microns and a white blood cell approximately 25 microns

VertexWinderosa - Forged Replica Piston Kit (23757B) K-Type-Recreational Product Scales Models Includes mounting screwForged OE Replacement Piston Forged Replica pistons are forged OE replacements. Forged pistons are forged from 2618 aluminum for superior strength and durability. All piston skirts are coated with a high tech coating for faster break in time and increased piston life. All pistons are heat treated with a T 5 hardening and tempering cycle. Kits include piston, rings, wrist pin and circlips. Exact fit A, B, C or D pistons match your cylinder bore