267000388 Impeller Shaft for Sea-Doo Fish 21-300 1630 2026

Impeller Shaft for Sea-Doo

This impeller shaft (OEM cross-reference 267000388) transfers drive power from the engine to the jet pump impeller on select 2026 Sea-Doo Fish models with the 1630 engine.

Overview

This impeller shaft is a direct replacement driveline component for select 2026 Sea-Doo personal watercraft, cross-referencing OEM part 267000388. The impeller shaft carries torque from the engine output to the jet pump, keeping your craft moving on the water. It suits riders and shops replacing a worn or damaged shaft on a compatible Sea-Doo machine.

Built For Performance

• OEM cross-reference 267000388 for accurate fitment matching
• Machined shaft geometry to suit the 1630 engine driveline
• Built to handle continuous torque transfer to the jet pump
• Designed for the 2026 Sea-Doo Fish platform
• Direct replacement for a worn or failed shaft

Fits These Machines

• for Sea-Doo Fish 21-300 1630, 2026

On-The-Job Use

• Replacing a worn impeller shaft on a 2026 Sea-Doo Fish 21-300
• Driveline service on jet pump equipped personal watercraft
• Routine maintenance for riders who spend long hours on the water
• Shop repairs on 1630 engine equipped Sea-Doo models

Specs At A Glance

Good To Know

Q: How do I know this impeller shaft fits my craft? A: This shaft carries OEM cross-reference 267000388 and is listed for the 2026 Sea-Doo Fish 21-300 with the 1630 engine. Confirm the part number on your existing shaft or in your service manual before ordering.

Q: When should an impeller shaft be replaced? A: Replace it when you find excessive wear, corrosion, or damage at the splines or bearing surfaces, or after a driveline impact. Inspect the pump components at the same time for a complete repair.

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