Description

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

• Genuine PCM (Pleasurecraft Marine) OEM exhaust gasket

• Designed for catalytic converter corner to manifold connections

• High-temperature exhaust gasket material

• Helps prevent exhaust gas leaks

• Maintains proper exhaust flow and catalytic converter efficiency

• 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

• PCM Excalibur 330

• PCM EX343

• PCM ZR409

• 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:

• Prevent exhaust gas leaks

• Maintain catalytic converter efficiency

• Protect nearby engine components from heat

• 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

• PCM RM0285

Shipping: Ships same or next day for fast Canada wide shipping.