Complete Bearing Housing for Yamaha 190 FSH 1800 2016-2019 Boat

Complete Bearing Housing for Yamaha 190 FSH 1800

This complete bearing housing for Yamaha 190 FSH 1800 jet boats carries the driveshaft bearings at the pump, keeping the impeller aligned and the jet drive running smoothly.

Overview

The complete bearing housing for Yamaha 190 FSH 1800 is a jet pump component that supports the shaft and seals the bearing cavity against water. It suits boat owners and marine techs doing pump service or replacing a damaged housing. This complete bearing housing helps hold shaft alignment so thrust stays steady and vibration stays low.

Built For Performance

• Complete assembly with housing and bearing installed
• Sealed design to help block water from the bearing area
• Machined bore for accurate bearing seating
• Matches the 1800 series jet pump mounting pattern
• Made for repeated marine use

Fits These Machines

• for Yamaha 190 FSH 1800, 2016-2019

On-The-Job Use

• Jet pump rebuilds and bearing replacement
• Driveshaft and impeller service
• Bringing a stored boat back into service
• Pre-season pump maintenance

Specs At A Glance

Good To Know

Q: Is this sold as a complete unit? A: Yes, this listing supplies the bearing housing complete so it can be installed without buying bearings separately.

Q: How do I confirm fitment? A: Verify your boat is a Yamaha 190 FSH 1800 from 2016 to 2019 and check the serial number before ordering.

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