Yamaha Upper Mount Rubber Damper – 6AW-44533-00-00

The Yamaha 6AW-44533-00-00 upper mount rubber damper is a genuine Yamaha replacement part used on select Yamaha outboards. It helps absorb vibration between the powerhead and mounting assembly, supporting smoother operation and reducing stress on related mounting components.

Yamaha 6AW-44533-00-00 is an upper mount rubber damper used on select Yamaha outboards to help absorb vibration between the powerhead and mounting assembly. Fitment should be verified by Yamaha model and serial number before replacing the mount.

What This Upper Mount Rubber Damper Does

• Helps absorb engine vibration during operation
• Supports the connection between the powerhead and mounting assembly
• Helps reduce harshness transferred through the outboard mounting system
• Replaces worn, cracked, compressed, or damaged upper mount rubber where compatible
• Supports smoother outboard operation when installed correctly

When to Inspect or Replace

Inspect the upper mount rubber damper if you notice excess vibration, unusual movement, cracking rubber, worn mounting hardware, or noise from the upper mounting area. Mount wear can develop over time from engine vibration, age, heat, saltwater exposure, and normal operating stress.

Fitment Reminder

This Yamaha damper is not universal. Before ordering, confirm your Yamaha outboard model, horsepower, production year, and serial number to make sure 6AW-44533-00-00 is the correct replacement part for your engine.

Frequently Asked Questions

What is Yamaha 6AW-44533-00-00?

Yamaha 6AW-44533-00-00 is an upper mount rubber damper used on select Yamaha outboards to help absorb vibration between the powerhead and mounting assembly.

What does an upper mount rubber damper do?

It helps isolate vibration, support the mounting assembly, and reduce stress transferred through the outboard’s upper mount area.

How do I know if my upper mount damper needs replacement?

Signs may include cracked rubber, excessive vibration, engine movement, noise near the mounting area, or visible wear during inspection.

Does this part fit every Yamaha outboard?

No. Fitment depends on the Yamaha model and serial number. Always verify compatibility before ordering or replacing the mount.