Gimbal Bearing for MerCruiser and OMC replaces 30-879194A02, 30-60794A4, 3853807

Gimbal Bearing for MerCruiser and OMC

This gimbal bearing replaces OEM cross-reference numbers 30-879194A02, 30-60794A4, 3853807 and ensures smooth steering and alignment in MerCruiser and OMC stern drive applications.

Overview

This gimbal bearing is a direct replacement for MerCruiser and OMC stern drives, providing critical support for the steering shaft and maintaining proper alignment. Designed to withstand marine conditions, this bearing reduces vibration and extends the life of your drive system. Ideal for boat owners and marine technicians, the gimbal bearing delivers reliable performance where it matters most.

Built For Performance

• Precision-manufactured to meet or exceed OEM specifications
• Corrosion-resistant materials for long-lasting durability in saltwater and freshwater
• Sealed design prevents contamination from water and debris
• Easy installation with common marine tools
• Reduces steering friction and ensures smooth operation
• Direct fit for multiple MerCruiser and OMC models

Fits These Machines

• for MerCruiser Alpha One (1983-1990)
• for MerCruiser Bravo (1990+ models)
• for OMC Cobra (1986-1993)
• for OMC Stringer (earlier models)

On-The-Job Use

• Recreational boating and fishing boats
• High-performance marine applications
• Freshwater and saltwater environments
• Routine maintenance and overhaul of stern drives

Specs At A Glance

Good To Know

Q: How often should I replace the gimbal bearing? A: Typically every 2-3 seasons or during major drive service, depending on usage and water conditions. Inspect annually for wear or play.

Q: Can I install this bearing myself? A: Yes, with the proper puller and press tools, a moderately experienced DIYer can replace the gimbal bearing in a few hours.

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