AMH99253 Primary Countershaft model-IS900 274-4 (SN: 221N00936 >)

274-4 (SN: 221N00936 >)

4TNE88-G1A

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One New Aftermarket Replacement Water Pump Repair Kit Fits John Deere 40 Series Tractors and Crawlers

Guide Type: Side V-Guide

AMH99253 Primary Countershaft model-IS900 274-4 (SN: 221N00936 >)One New Aftermarket Replacement Primary Countershaft for John Deere (JD) Combines This aftermarket replacement primary countershaft fits the John Deere 7720 Titan II combine. The primary countershaft is a critical drivetrain component in the combine's separator system, transmitting power from the engine to drive the separator and cleaning systems during harvest. A worn or bent countershaft causes vibration and can lead to separator system failure