PV305 Track Adjuster Assembly 6 Roller track frame Fits John Deere 450E, 550, 55 model-320E L The back of the gauge

The back of the gauge has a 1/8" NPT male thread for direct engine block or governor mounting - no mounting studs required

Fits International Harvester (IH) McCormick-Deering: W12

9400 (SN 640506 and above)

Cylinder: 11107793

PV305 Track Adjuster Assembly 6 Roller track frame Fits John Deere 450E, 550, 55 model-320E L The back of the gaugeOne New Aftermarket Replacement Track Adjuster Assembly Fits John Deere Crawler Dozers 6 Roller Long Track Frame This track adjuster assembly fits the 6 roller long track frame on Fits John Deere (Fits JD) crawler dozers. The track adjuster regulates track tension by extending or retracting the front idler, and is a critical undercarriage component for maintaining safe dozer operation and minimizing track wear. Note: this is the long track (6 roller)