Fits John Deere HPX 4x4 Gas Fits Gator Primary Clutch AM138485
Fits John Deere HPX 4x4 Gas Fits Gator Primary Clutch AM138485
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One New Aftermarket Replacement Primary Drive Clutch for John Deere (JD) Gator HPX Utility Vehicles
This aftermarket replacement primary drive clutch fits John Deere Gator HPX gas-powered utility vehicles. The primary drive clutch is the engine-mounted CVT drive clutch assembly responsible for engaging and transmitting power to the drivetrain as engine RPM rises, enabling smooth variable-speed power delivery across all terrain conditions. Replaces OEM part number AM138485, which has been superseded by John Deere part number AUC18089.
Note for HPX615E owners: This clutch fits HPX615E Gator Utility Vehicles with serial numbers up to and including 040000. Verify your serial number before ordering.
Compatible Models
John Deere Gator HPX Utility Vehicles (Gas): HPX 4x2, HPX 4x4, Trail HPX (4x4), HPX615E (S.N. -040000)
Replaces Part Number(s):
AM138485
Supersession Note
OEM part number AM138485 has been superseded by John Deere AUC18089. This aftermarket replacement is correct for original-design machines.
New aftermarket replacement part - not remanufactured, not used.



