G46077 Transmission Synchronizer Ring Fits Case 430 470 530 480B 580B 580CK model-385C FS Overall Length: 4

Overall Length: 4

If replacing earlier shaft 398235R1 or 66347C3

5811001550

5 mm Thick

One New Aftermarket Replacement Radiator Fits: Fits Case Skid Steer Loader / Backhoe models: 85XT 90XT 95XT

G46077 Transmission Synchronizer Ring Fits Case 430 470 530 480B 580B 580CK model-385C FS Overall Length: 4One New Aftermarket Replacement Transmission Synchronizer Blocking Ring Fits Case Backhoe Loaders This transmission synchronizer ring (also known as a blocking ring) is a critical drivetrain component in the manual transmission of Fits Case backhoe loaders. The blocking ring equalizes shaft speeds during gear changes, preventing gear grinding and enabling smooth, damage free shifts. Worn or damaged synchronizer rings are a common cause of hard