The Spacer (420911) keeps engine and mechanical components correctly positioned for reliable operation. While small, this genuine part plays an important role by maintaining the correct spacing between components, helping reduce movement, minimise wear, and support long-term performance.
If a spacer becomes worn, damaged, or misplaced, replacing it with the correct genuine part helps restore the original fit and function of your engine or assembly.
Delivers a Precise Fit
Mercury designs the 420911 Spacer to match original factory specifications. As a result, it fits correctly without modification and makes installation simple. Correct spacing also helps prevent unnecessary stress on surrounding components and promotes smooth, dependable operation.
Whether you’re carrying out scheduled maintenance or completing a repair, this spacer helps you achieve a professional result.
Genuine OEM Quality
Choose a genuine OEM part for dependable quality and lasting performance. Mercury manufactures the Spacer (420911) from durable materials that stand up to harsh marine environments. It works seamlessly with compatible components, giving you confidence every time you head out on the water.
Using genuine Mercury parts also helps maintain your engine’s reliability and performance over time.
Why Choose the Spacer (420911)?
- Genuine OEM Mercury replacement part
- Maintains correct spacing and alignment
- Helps reduce wear on surrounding components
- Matches original factory specifications
- Delivers a precise, hassle-free fit
- Durable construction for marine environments
- Ideal for servicing, repairs, and routine maintenance
Before ordering, please check your engine model and serial number to confirm compatibility.
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