Description
SIERRA Shrouded Power Trim Relay for Mercury/Mariner Outboards – 18-5849 is a protected replacement relay used in the power-trim electrical circuit on many Mercury and Mariner outboards. The shrouded housing helps protect the electrical terminals while the relay switches trim-motor current in response to helm or cowl trim commands.
Use this relay when the existing trim relay matches the listed Mercury interchange numbers and the trim system has been diagnosed for a relay fault. Because Mercury used different trim-relay configurations across engine families, match the original part number and terminal layout before installation.
Key Features
- Shrouded relay housing for protected trim-system installation
- Used in Mercury/Mariner power-trim electrical circuits
- Fits many 2-stroke and non-Verado 4-stroke outboard applications
- Direct replacement for common Mercury 828151/882751 relay variants
- Service replacement for intermittent or failed trim relay switching
Specifications
- Sierra part number: 18-5849
- Product type: Shrouded power trim relay
- Application: Mercury/Mariner outboards; verify OEM number
- System: Power trim / tilt electrical circuit
- UPC: 808282292515
Interchange
- Mercury Marine: 828151, 828151A1, 882751A1, 882751A2
Reviews
There are no reviews yet.