Hinge Pin Tool for Mercruiser Gimbal Housing Pivot Pin replaces 18-9861 91-78310

Hinge Pin Tool for Mercruiser

This hinge pin tool for Mercruiser removes and installs the gimbal housing pivot pin and replaces OEM part numbers 18-9861 and 91-78310.

Overview

The hinge pin tool is a service tool designed to remove and install the pivot pin in a Mercruiser gimbal housing. It replaces OEM part numbers 18-9861 and 91-78310, allowing the pivot pin to be driven out and reset without damaging the housing. This hinge pin tool is made for marine sterndrive gimbal housing service.

Built For Performance

• Replaces OEM hinge pin tool numbers 18-9861 and 91-78310
• Machined to engage the gimbal housing pivot pin head
• Steel body suited for shop and boatyard use
• Works with a wrench or socket for controlled turning
• Compact length for access in tight gimbal housing areas

On-The-Job Use

• Removing the pivot pin from a Mercruiser gimbal housing
• Installing a replacement pivot pin during sterndrive service
• Supporting steering pivot and gimbal ring maintenance
• Assisting with outdrive alignment checks

Specs At A Glance

Good To Know

Q: What is the hinge pin tool used for? A: It removes and installs the pivot pin in a Mercruiser gimbal housing during sterndrive service.

Q: Does this tool work with aftermarket pivot pins? A: It is designed for Mercruiser gimbal housing pivot pins and should be checked against the existing pin before use.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.