The Eaton/Spicer 120HH100 is a differential pinion oil seal designed for heavy-duty driveline and axle applications. Also cataloged under part number EH120HH100, this seal is sold individually and sourced from Eaton, a widely specified supplier for drivetrain components across commercial truck applications. If you need to verify the correct seal for your differential housing or pinion bore, call Pro Gear and Transmission and we can help confirm fitment before you order.
Features
Differential pinion oil seal for heavy-duty axle applications
Also cross-referenced as EH120HH100
Sold as individual unit (each)
Suitable for driveline and axle service as specified by Eaton/Spicer
