Mercury MerCruiser Fitting 8M0082320
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Mercury MerCruiser Fitting – 8M0082320
Maintain proper airflow connections within your marine engine system with the Mercury MerCruiser Fitting 8M0082320. This genuine Mercury OEM component is a male air fitting used in various engine assemblies to connect air or ventilation hoses.
Designed to meet Mercury Marine specifications, this fitting ensures a secure hose connection while maintaining proper airflow within the system. Its compact design allows it to be installed in tight engine compartments where reliable hose routing is required.
Key Features
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Genuine Mercury Marine OEM fitting
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Male air fitting used for engine ventilation or air line connections
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Provides a secure connection between air hoses
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Durable construction designed for marine environments
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Direct replacement for original Mercury engine components
Part Details
OEM Part Number: 8M0082320
Mercury Reference Number: 22-8M0082320
Supersedes: 863719
Product Type: Air fitting / hose connector
Manufacturer: Mercury Marine
Compatible MerCruiser Engines
This fitting is commonly used in MerCruiser engine assemblies and air line systems, including engines such as:
MerCruiser V-8 Engines
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MerCruiser 5.7L V8
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MerCruiser 6.2L V8
MerCruiser Big-Block Engines
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MerCruiser 496 MAG
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MerCruiser 496 MAG HO
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MerCruiser 8.1L Inboard
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MerCruiser 8.2L Mag
These engines use the fitting within engine ventilation, air routing, or cooling system assemblies, depending on the engine configuration.
Function
Air fittings are used to connect hoses within engine air or ventilation systems. The fitting ensures a tight connection that maintains proper airflow while preventing hose leaks or disconnections.
Replacing worn or damaged fittings helps:
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Maintain proper airflow through engine systems
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Prevent air line leaks or loose hose connections
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Ensure reliable operation of ventilation or cooling assemblies
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Keep hoses securely routed within the engine compartment
Important Compatibility Note
Small fittings can vary depending on engine model, configuration, and serial number range. Always verify compatibility using the engine model and serial number before ordering to ensure the correct replacement part.
Shipping: Ships same or next day for fast Canada wide shipping. ⚓
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.