Valve rocker shaft springasher

Our 8-97070698-6 washer solves the B2B pain point of fastener loosening in high-vibration 3LD1 engines. Specifically designed for mini-excavators and generators, it provides consistent tension to prevent rocker shaft instability, ensuring reliable valve timing in demanding mining sites.

Our 8-98025496-6 spring washer solves the B2B pain point of fastener loosening in high-vibration 4JJ1 engines. Specifically designed for CX130B excavators, it provides consistent axial tension, preventing rocker shaft instability that leads to costly timing errors in mining environments.