Unique agent for cooling systems that doubles the wetting ability of water

Adjustments are made at the top with the spring preload

Lifetime performance guarantee

a 13% longer chain life

We recommend using a Clean Speed Cable Guide (Sold Separately) to ensure proper cable routing

VertexWinderosa - Forged Replica Piston Kit (23961A) includes-scottsdamper Unique agent for cooling systemsForged 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