ARM IN ROCKER

These highly stressed engine parts become brittle and suffer excessive wear on the operating surface over years of service. When any part of the valve gear breaks, it always means engine out and head off, sometimes even a complete strip down if metal has dropped into the sump. New rocker arms helps soothe those doubts, and when used with new valves, ensure a reliable valve train.

• Rare part, don't miss out!
• Worn rocker arms mean reduced performance and a noisy top end rattle.