Trim Pump Relay SIERRA 118-5700

Compatibility

The SIERRA 118-5700 trim pump relay is a critical electrical component that ensures the reliable operation of the engine tilt and trim system. This part is specifically designed for OMC/VOLVO PENTA engines, including models such as 3.0GLP-D, 4.3GL-E, 4.3GLEF, 4.3GXI-F/FF, 5.0GL-F/FF, and 5.7GXI-G. Due to the wide variety of electrical configurations across different model years, compatibility must always be verified by the catalog number 118-5700 or the original OE number. If you have any doubts regarding the fitment for your specific power unit, we strongly recommend contacting our customer support to confirm the correct part selection.

Installation and Operation

Replacing the relay is a procedure that can be performed independently with a little caution. Before starting work, make sure to disconnect the battery terminal to avoid short circuits. Ensure that the new SIERRA 118-5700 element fits the socket perfectly and that all connectors are tight and protected against moisture. Regular inspection of the relay condition prevents unexpected trim failures during navigation.

• Guarantees precise and fast trim pump operation
• High resistance to vibrations and marine conditions
• Direct fit for selected OMC/Volvo Penta engines
• SIERRA brand product with confirmed number 118-5700