Multiquip 214800100 Seal Oil Input Pinion MQ-D2H/3H - OEM Replacement Part

This input pinion oil seal prevents lubricant leakage from the pump's gearbox while keeping contaminants out of critical drive components. Essential for maintaining proper lubrication pressure and preventing premature wear on the input pinion shaft and bearing assembly, this seal is a critical component in water pump drivetrain systems.

Oil seals in high-vibration pump applications are subject to wear from shaft rotation, temperature cycling, and exposure to water and debris. A failing input pinion seal will show symptoms including oil weeping around the shaft housing, reduced gearbox oil levels, and potential contamination of the lubrication system. Regular inspection and replacement of this seal during maintenance intervals helps prevent costly gearbox damage and extends pump service life.

Designed specifically for Multiquip water pump models, this seal ensures proper fit and sealing performance under demanding jobsite conditions. Precision-manufactured to OEM specifications for reliable operation.

Compatible with the following Multiquip models:

• MQD2H

Genuine Multiquip OEM part, sold by an authorized dealer.