Fits John Deere Crawler dozer track adjuster VALVE AT159554 450 450b 450c 550 55 model-H310 This is Number 10 in

This is Number 10 in the diagrams

the return passage is blocked from the normal outlet -- an additional return line to tank or reservoir is required

351032R1-A

It fits into a machined groove on the shaft and retains the component against axial movement

Fits John Deere Crawler dozer track adjuster VALVE AT159554 450 450b 450c 550 55 model-H310 This is Number 10 inOne New Aftermarket Replacement Track Adjuster Check Valve Fits John Deere (Fits JD) Crawler Dozers and Loaders This aftermarket replacement check valve screws into the track adjuster assembly and controls grease flow into the track tensioner on Fits John Deere (Fits JD) crawler dozers and loaders. Over time, the internal seat on these valves wears and no longer seals properly, preventing grease from reaching the tensioner replacement restores correct