Mercury & Mariner Outboard Electrical System Parts
Explore OBParts' Electrical System category—your one-stop destination for reliable outboard electrical components. Whether you’re looking to power up your engine or troubleshoot a starting issue, our catalog includes:
- Battery cables & parts
- Starters, solenoids, & alternators
- Sensors (cam, oil pressure, temperature, TPS, water probe, oxygen, and more)
- Wiring harnesses for seamless integration
- Hour meters for engine tracking
- Key switches & panels, ECUs, trim motors, multi-function gauges
Trust OBParts for quality-tested parts, fast shipping, and expert support to get you back on the water with confidence.
