Yamaha 7UC-E5110-01-00 - Crankcase Assembly 1 is a genuine Yamaha part. It replaces a worn or damaged engine component with the specified Yamaha part. Confirm part number 7UC-E5110-01-00 against your Yamaha parts diagram before ordering.

---

Key Features & Benefits

• Installs in the position shown in the Yamaha engine parts diagram.
• Built to Yamaha's specification for its engine location.
• Replaces worn, scored, or damaged engine components.
• The 1 in the name separates this part from others that share the same name, so order by part number 7UC-E5110-01-00.
• Sold under Yamaha part number 7UC-E5110-01-00.

---

Frequently Asked Questions

What part does Yamaha number 7UC-E5110-01-00 refer to?

Yamaha number 7UC-E5110-01-00 identifies the Crankcase Assembly 1, a genuine Yamaha part. It is an internal engine component built to Yamaha's specification.

Why is there a 1 in the name Crankcase Assembly 1 (7UC-E5110-01-00)?

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 7UC-E5110-01-00 rather than by name.

Should related parts be replaced with the Crankcase Assembly 1 (7UC-E5110-01-00)?

When replacing engine internals, inspect mating parts and replace gaskets and seals disturbed during disassembly. Refer to the Yamaha service manual for your model when installing 7UC-E5110-01-00.

---

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.