SIERRA 18-5361 Distributor Cap

Compatible Engines

The SIERRA 18-5361 Distributor Cap is a critical component of the ignition system, ensuring reliable high-voltage current distribution. This part is designed for outboard and inboard boat engines, including popular models from brands such as MerCruiser, OMC, and Volvo Penta with 3.0L/LX engines. Due to the variety of engine configurations across different model years, compatibility must always be verified by the manufacturer's catalog number (18-5361) or the original OE number. If you have any doubts about fitting this part to your specific propulsion model, we strongly recommend contacting our customer support, who will help you select the correct component.

Installation and Maintenance

Replacing the distributor cap is a simple procedure that extends the life of the ignition system. Before starting work, ensure the battery is disconnected to avoid accidental short circuits. The new cap should be installed tightly to prevent moisture and corrosion. Regular inspection of this part is key to avoiding unexpected breakdowns on the water.

• Original SIERRA quality – guarantee of durability and precision manufacturing.
• Moisture protection – effective insulation of distributor contacts.
• Fit for 3.0L engines – ideal solution for MerCruiser, OMC, and Volvo Penta.
• Easy installation – replacement without the need for specialized tools.
• Essential service element – prevents power loss and starting difficulties.