Complete Bearing Housing for Yamaha 242 LTD S 1800 2010-2019

Complete Bearing Housing for Yamaha

This complete bearing housing is a replacement assembly for the Yamaha 242 LTD S 1800, engineered to support the driveshaft and keep the driveline turning smoothly on the water.

Overview

This complete bearing housing serves the Yamaha 242 LTD S 1800 as a ready-to-install assembly that holds the bearing in alignment and protects the driveline from water intrusion and vibration. It is built for jet boat owners handling routine maintenance or replacing a worn housing on 2010 through 2019 models. Each unit arrives as a complete bearing housing, so the wear parts and housing come together for a straightforward swap.

Built For Performance

• Complete assembly includes the bearing and housing together for one-step replacement
• Machined housing bore designed to hold the bearing square to the shaft
• Corrosion-resistant materials suited to constant marine exposure
• Sealing surfaces shaped to keep water and grit away from the bearing
• Direct-fit mounting pattern that matches the original housing footprint
• Balanced assembly that helps reduce driveline vibration at speed

Fits These Machines

• for Yamaha 242 LTD S 1800, 2010-2019

On-The-Job Use

• Routine driveline maintenance on Yamaha 242 LTD S jet boats
• Replacing a noisy or rough-turning bearing housing
• Seasonal servicing before launch
• Repairing vibration or water intrusion at the shaft support

Specs At A Glance

Good To Know

Q: Is this sold as a bare housing or a complete assembly? A: It is offered as a complete bearing housing, so the bearing is included with the housing rather than sold separately. Confirm your model year and serial number before ordering.

Q: How do I know if my bearing housing needs replacing? A: Grinding, play at the shaft, or water weeping past the seal are the usual signs that the housing and bearing need attention. Inspect the assembly at service intervals to catch wear early.

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