Complete Bearing Housing for Yamaha 252SD 1900 2024-2026

Complete Bearing Housing for Yamaha 252SD 1900

This complete bearing housing is a drop-in replacement assembly for the Yamaha 252SD 1900 jet pump, packaging the housing, bearings, and seals together so the driveline turns true and stays sealed against water intrusion.

Overview

This complete bearing housing for Yamaha 252SD 1900 boats arrives as one assembled unit, which means no chasing individual bearings, seals, or snap rings at install time. The bearing housing supports the jet pump shaft so it spins smoothly under load, holding alignment that protects the impeller and wear ring. It appeals to riders doing their own seasonal pump service on a 2024 through 2026 Yamaha 252SD 1900.

Built For Performance

• Complete assembly with housing, bearings, and seals already fitted
• Machined housing bore for accurate shaft alignment
• Sealed bearings resist water and grit in jet pump use
• Direct replacement footprint for the Yamaha 252SD 1900 pump
• Corrosion-conscious materials suited to regular water exposure
• Straightforward bolt-on swap for routine pump maintenance

Fits These Machines

• for Yamaha 252SD 1900, model years 2024 to 2026

On-The-Job Use

• Replacing a noisy or rough jet pump bearing housing
• Scheduled impeller and wear ring service
• Post-season pump teardown and rebuild
• Restoring smooth driveline operation after water intrusion

Specs At A Glance

Good To Know

Q: Does this housing come with the bearings and seals already installed? A: Yes, it is supplied as a complete bearing housing assembly for the Yamaha 252SD 1900 jet pump, so the bearings and seals are part of the unit. Confirm your model year and pump layout before ordering.

Q: Can I install this at home? A: It is a direct-fit replacement for the stock bearing housing, so it suits owners who already remove the jet pump for service. Follow your service manual for torque values and pump reassembly.

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