6HK1 Valve rocker shaft

Our 8-94392996-6 rocker shaft solves the B2B pain point of valve train friction in 6HK1 engines. Engineered for the extreme demands of ZX330 excavators in mining, it features a hardened surface that prevents the timing drift and seizure common in low-grade aftermarket parts.

Our 8-97389918-6 rocker shaft solves the critical B2B pain point of frictional wear in 6HK1 engines. Engineered for the high-intensity environments of ZX330 excavators, this hardened shaft ensures perfect valve synchronization, preventing the costly timing drifts common in mining.