A-AH128391-AI Assy, Pinion Seal
A-AH128391-AI Assy, Pinion Seal
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One New Aftermarket Replacement Final Drive Pinion Seal Assembly Fits John Deere Combines and Harvesters
This aftermarket replacement pinion seal assembly (AH128391) fits the final drive / trans and final drive system on a wide range of Fits John Deere combines and forage harvesters. The seal prevents gear oil leakage at the ring gear shaft in the final drive, helping maintain proper lubrication and drivetrain integrity. OEM part number AH128391 supersedes the earlier Fits John Deere number AH86848.
Compatible Models
Fits John Deere Combines: 6600, 6620, 7700, 7720, 8820, 9400, 9410, 9450, 9500 (Sidehill), 9510, 9550, 9560 (STS), 9600, 9610, 9640, 9650 (CTS), 9660 (CTS), 9680, 9750 (STS), 9860 (STS), 9880 (STS), 9935, 9960, 9965, 9970, 9976, 9986
Fits John Deere Forage Harvesters: 5200, 5400, 5440, 5460, 5720, 5730, 5820, 5830, 6650, 6750, 6850, 6950, 7200, 7300, 7400, 7450, 7455, 7460, 7500
Replaces Part Number(s):
AH128391, AH86848
New aftermarket replacement part - not remanufactured, not used.
