Product Overview
Lower Unit Drain/Fill Screw
Keep your lower unit running smooth and protected with the Sierra Lower Unit Drain/Fill Screw. This essential component ensures easy and reliable fluid changes, safeguarding your outboard or stern drive against costly damage caused by water intrusion or contaminated lubricant. Built to precise specifications and crafted from durable materials, this drain/fill screw provides a perfect seal, offering peace of mind on the water and extending the life of your engine.
Key Features
- **Perfect Fit:** Designed to precisely match OEM specifications for a hassle-free installation on compatible OMC, Johnson/Evinrude, and Mercury engines.
- **Durable Construction:** Built to withstand the harsh marine environment, ensuring long-lasting performance and reliability.
- **Easy Fluid Changes:** Simplifies the process of draining and filling lower unit oil, saving you time and effort during routine maintenance.
- **Superior Sealing:** Provides a tight, leak-free seal to prevent water intrusion and protect your lower unit from corrosion.
- **Wide Compatibility:** Fits a range of popular OMC V-6, V-4 (1979-Up), 60-75 hp 3 cylinder, 20-35 hp (1985-97) outboards and Cobra stern drives.
- **Replaces Multiple Part Numbers:** A single, convenient replacement for OMC - 0307551, GLM - 22420, Mallory - 9-72655, Mercury - 878811, and Redline - RL2387.
- **Backed by Sierra Quality:** Manufactured by a trusted name in marine engine parts, known for their commitment to quality and performance.
What's in the Box
- One (1) Sierra Lower Unit Drain/Fill Screw
Specifications
The Captain's Take
After years on the water, I've learned that small details make a big difference. A reliable lower unit drain/fill screw like this one from Sierra is a must-have. It's a small investment that can prevent major headaches down the road. Don't compromise on quality when it comes to maintaining your engine – choose Sierra for peace of mind and smooth sailing.
