Yamaha B74-E1311-10-00 - Cylinder 1 is a genuine Yamaha part. It replaces a worn or damaged engine component with the specified Yamaha part. Match part number B74-E1311-10-00 to the Yamaha parts diagram for your model to confirm it is the component you need.

---

Key Features & Benefits

• Replaces worn, scored, or damaged engine components.
• Installs in the position shown in the Yamaha engine parts diagram.
• Built to Yamaha's specification for its engine location.
• The 1 in the name separates this part from others that share the same name, so order by part number B74-E1311-10-00.

---

Frequently Asked Questions

What is Yamaha part B74-E1311-10-00?

B74-E1311-10-00 is the Yamaha part number for the Cylinder 1, a genuine Yamaha part. It is an internal engine component built to Yamaha's specification.

Why is there a 1 in the name Cylinder 1 (B74-E1311-10-00)?

Yamaha adds numbers to parts that share a name so each one can be told apart. The 1 does not indicate quantity, so order by the full part number B74-E1311-10-00 rather than by name.

Where does the Cylinder 1 (B74-E1311-10-00) fit in the engine?

The Cylinder 1 installs in the engine location shown for part B74-E1311-10-00 in the Yamaha parts diagram for your model.

---

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.