Description
The WSM Jet Pump Repair Kit for Yamaha 800-1200 (90-14) is built to refresh a worn jet pump so you can restore smooth power transfer and reliable hookup. When bearings and seals age the pump can get noisy develop play or allow seepage. Servicing the pump helps bring back smooth rotation and helps protect the pump shaft and housing from further damage.
This kit is a smart move during seasonal maintenance or any time the pump is already apart. If you feel cavitation on launch or vibration at speed the pump may need service. Rebuilding now can save time later and helps keep performance consistent under load.
Application: WSM Jet Pump Repair Kit for Yamaha 800-1200 (90-14). Confirm exact model and year before ordering.
- Repair kit intended for full jet pump service
- Helps address wear that leads to noise vibration and leaks
- Supports stronger hookup and reduced cavitation risk
- Great during rebuilds wear ring service and pump removal
- Designed for marine heat cycling and constant vibration
- Quality controlled to WSM standards for fit and function
Install notes: Inspect the pump shaft and wear surfaces. Clean the housing thoroughly and verify smooth rotation after assembly. Follow the service manual torque specs and check wear ring clearance.
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