PCM Catalytic Converter Corner/Manifold Gasket RM0285
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You have 30 days to request a return. All sale items are final sale.
Seal the connection between the exhaust manifold and catalytic converter with the PCM Catalytic Converter Corner / Manifold Gasket RM0285. This genuine Pleasurecraft Marine (PCM) OEM gasket is designed for PCM catalytic converter exhaust systems, providing a reliable seal between the exhaust manifold and the catalytic converter corner section.
The gasket is built from high-temperature resistant material designed to withstand the extreme heat and vibration produced by marine engines. Using an OEM PCM gasket ensures proper fitment, reliable sealing, and optimal exhaust system performance.
Key Features
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Genuine PCM (Pleasurecraft Marine) OEM exhaust gasket
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Designed for catalytic converter corner to manifold connections
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High-temperature exhaust gasket material
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Helps prevent exhaust gas leaks
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Maintains proper exhaust flow and catalytic converter efficiency
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Direct replacement for original PCM exhaust gaskets
Part Details
OEM Part Number: RM0285
Product Type: Catalytic converter corner / manifold gasket
Application: Exhaust manifold to catalytic converter corner connection
Material: High-temperature marine exhaust gasket material
Typical Packaging: Individual gasket
Compatible PCM Engines
Used on select PCM catalytic converter equipped inboard engines, including:
PCM Engines
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PCM Excalibur 330
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PCM EX343
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PCM ZR409
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PCM ZR6
These engines are commonly installed in Correct Craft / Nautique ski, wake, and surf boats equipped with catalytic converter exhaust systems.
Function
The catalytic converter manifold gasket seals the connection between the exhaust manifold and the catalytic converter corner section. A proper seal prevents exhaust leaks and ensures efficient exhaust flow through the catalytic converter system.
Replacing worn exhaust gaskets helps:
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Prevent exhaust gas leaks
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Maintain catalytic converter efficiency
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Protect nearby engine components from heat
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Ensure proper exhaust system operation
Important Compatibility Note
Exhaust gaskets vary depending on engine model, catalytic converter configuration, and serial number range. Always verify compatibility using the engine model and serial number before ordering to ensure the correct gasket.
Cross-Stock / Reference Part Numbers
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PCM RM0285
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.