Product Overview
Powerhead Base Gasket

Ensure peak performance and prevent leaks in your vintage Mercury outboard with the Sierra Powerhead Base Gasket. This essential component provides a reliable seal between your powerhead and driveshaft housing, crucial for maintaining optimal compression and preventing water intrusion. Designed specifically for 1975 Mercury 200 (20 hp) engines, this gasket offers a perfect fit and lasting durability, getting you back on the water with confidence.
Key Features
- Direct replacement for 1975 Mercury 200 (20 hp) outboard motors, ensuring a precise fit.
- Creates a tight seal between the powerhead and driveshaft housing to maintain compression and prevent water damage.
- Manufactured by Sierra, a trusted name in marine engine parts known for quality and reliability.
- Engineered to withstand the harsh marine environment, providing long-lasting performance.
- Helps prevent costly repairs by addressing a common source of leaks and performance issues.
- Easy to install, saving you time and money on professional repairs (though professional installation is always recommended).
Specifications
The Captain's Take
As a seasoned captain, I know the importance of reliable engine performance. A leaky powerhead gasket can ruin a fishing trip faster than a sudden squall. The Sierra Powerhead Base Gasket offers peace of mind, ensuring a tight seal and preventing costly damage. It's a small investment that makes a big difference in keeping your vintage Mercury running strong.