99999-04523-00 Jet Pump Housing for Yamaha AR 195 1800 2017-2018

Jet Pump Housing for Yamaha

This jet pump housing for Yamaha is the replacement component that channels water flow through the pump assembly on AR 195 1800 personal watercraft, and it cross-references OEM part number 99999-04523-00.

Overview

This jet pump housing for Yamaha is a drop-in replacement part for the pump section of your watercraft driveline. It holds the impeller and wear ring in proper alignment so water moves efficiently through the pump. It suits owners replacing a cracked, corroded, or eroded housing on their Yamaha PWC.

Built For Performance

• Direct cross-reference to OEM part 99999-04523-00 for simplified ordering
• Designed to seat the impeller and wear ring in correct alignment
• Rugged cast construction suited to continuous marine use
• Resists corrosion from fresh and salt water exposure
• Maintains factory pump geometry for consistent thrust output

Fits These Machines

• for Yamaha AR 195 1800, 2017-2018

On-The-Job Use

• Replacing an eroded or damaged pump housing after shallow-water debris strikes
• Restoring lost thrust and acceleration on an aging jet pump assembly
• Routine pump rebuilds where the housing shows scoring or corrosion
• Seasonal maintenance on trailered personal watercraft

Specs At A Glance

Good To Know

Q: Does this replace the original housing on my craft? A: Yes, it cross-references OEM alternates for the listed fitment. Confirm your pump assembly matches before ordering.

Q: Is the impeller included? A: No, this is the housing only. Reuse or replace the impeller, wear ring, and seals separately.

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