SIERRA 18-2747 Universal Joint Rubber

Compatible Engines

Ensure the reliability of your vessel by choosing the original SIERRA 18-2747 universal joint rubber. This is a critical component of the drive system, designed for durability and precise operation. This part is dedicated to MERCRUISER Alpha One Gen II engines (manufactured from 1991), guaranteeing perfect dimensional and material fit. By using OEM-grade components, the universal joint rebuild gains new life, and the engine returns to full performance.

Remember that compatibility should always be verified by the manufacturer's catalog number (18-2747) or the original OE number. If you have any doubts about selecting the right part for a specific engine model, contact our store support to find the optimal solution.

Installation and Operation

• Original SIERRA quality – guarantees compliance with factory specifications.
• Corrosion resistance – material protected against fresh and saltwater action.
• Precise fit – eliminates play and vibrations in the drive system.
• Easy replacement – standard size facilitating servicing.

During installation, we recommend thoroughly cleaning the surfaces and applying appropriate sealant grease. Regular inspection of the rubber condition prevents failures during the cruise. EAN: 030999752956.