When it comes to controlling your outboard’s running angle, the trim rod does more than just move the engine — it handles constant pressure, salt spray, and relentless vibration every time you throttle up. The Mercury Marine Trim Rod Assembly - 8M0118299 is purpose-built to take that punishment, delivering smooth, precise trim and tilt operation no matter where you run.

Precision-machined and polished, this rod glides cleanly through the hydraulic seals, minimizing friction and helping prevent wear that could lead to leaks. That smooth action isn’t just about comfort — it helps maintain consistent fluid pressure, ensuring reliable performance across the full trim range. Crafted from corrosion-resistant materials, this rod stands up to the unforgiving marine environment, whether your boat lives in saltwater, freshwater, or both.

What makes it worth the upgrade:

• Factory-engineered fit for select Mercury outboards — no adjustments needed
• Polished finish reduces seal wear and extends service life
• Corrosion-resistant materials protect against saltwater exposure and long-term use
• Built to handle high loads and constant vibration without compromising performance

Best uses:

1. Replacing worn or pitted trim rods to restore smooth trim and tilt function
2. Preventing hydraulic fluid leaks caused by damaged rod surfaces
3. Maintaining precise engine angle for better performance, fuel economy, and handling

Reliable trim control means better performance, and this Mercury trim rod delivers the strength, precision, and durability serious boaters rely on every day.