Yamaha JX4-78334-01-00 - Hose is a genuine Yamaha part. This line carries fluid or air between the components it connects. Ordering by part number JX4-78334-01-00 ensures you receive the exact component Yamaha lists for its location.

---

Key Features & Benefits

• Routes fluid, air, or vapor between components.
• Replaces a cracked, hardened, kinked, or leaking line.
• Sized for the factory routing in its location.

---

Frequently Asked Questions

Is JX4-78334-01-00 a genuine Yamaha part?

Yes. JX4-78334-01-00 is the Yamaha part number for the Hose. It replaces a cracked, hardened, or leaking hose or pipe.

What does the Hose (JX4-78334-01-00) connect?

The Hose connects the components shown at each end of part JX4-78334-01-00 in the Yamaha parts diagram for your model.

How do I confirm JX4-78334-01-00 fits my Yamaha?

Model fitment is not listed for part JX4-78334-01-00 on this page. Compare the part number against the Yamaha parts diagram for your model and year, or confirm with a Yamaha dealer using your model or VIN 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.