SEI MARINE 90-116-03K Transmission Mounting Kit

Compatible Engines

The SEI MARINE 90-116-03K transmission mounting kit is a critical component ensuring a watertight and stable connection between the engine and the boat. Since official catalog data does not list specific engine models compatible with this part, we recommend verifying compatibility by comparing the catalog number 90-116-03K with your propulsion unit's technical documentation. Each outboard motor has individual mounting requirements, so it is advisable to consult our experts before purchasing to ensure the correct part is selected. This kit is essential when replacing the transmission or repairing transom seals; neglecting it can lead to leaks and hull structure damage.

Installation and Operation

Installing this kit requires precision and the use of appropriate tools. It is crucial to thoroughly clean the mounting surfaces before applying new gaskets and washers to ensure a durable seal. The kit includes all necessary components, such as the cooling tube, transom gaskets, nuts, washers, and bolts, simplifying the repair process. Remember to tighten bolts evenly according to the engine manufacturer's recommendations to avoid deforming the gaskets. Regular replacement of these elements prevents water from entering the boat and protects the transmission from corrosion. If you have doubts about the installation process, contact our support team—we are happy to advise.

• Complete kit including cooling tube, gaskets, nuts, and bolts
• Guarantees watertightness and stability of the transmission mount
• SEI MARINE product with high manufacturing standards
• Prevents water leaks into the hull interior
• Requires compatibility verification with catalog number 90-116-03K