Yamaha YJA-01161-64-03 - Impeller Housing (WT30X) is a genuine Yamaha part. It is a cover that encloses or shields the components beneath it. Use part number YJA-01161-64-03 to confirm it matches the component shown in your model's Yamaha parts diagram.

---

Key Features & Benefits

• Mounts in the factory location using the original mounting points.
• Encloses and shields the components behind it.
• Replaces a cracked, scratched, or missing cover.
• Listed by Yamaha with the designation WT30X.
• Sold under Yamaha part number YJA-01161-64-03.

---

Frequently Asked Questions

What part does Yamaha number YJA-01161-64-03 refer to?

Yamaha number YJA-01161-64-03 identifies the Impeller Housing (WT30X), a genuine Yamaha part. This cover protects the parts behind it and restores the finished look of the area it covers.

What does WT30X mean in the Impeller Housing (WT30X), part YJA-01161-64-03, listing?

WT30X is a designation Yamaha includes in the catalog name for part YJA-01161-64-03. Match it against the parts diagram for your model or unit before ordering.

Which Yamaha models use the Impeller Housing (WT30X), part YJA-01161-64-03?

Model and year fitment data is not listed for YJA-01161-64-03 on this page. Look up your model's Yamaha parts diagram and confirm that it lists part YJA-01161-64-03 before ordering.

---

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.