Lower Unit Grease Gaskets, Gearcase Lube Drain Screw Washer 26-830749, Gearcase Drain Plug Seal For Mercury 115Fs 150 Efi Four S

Frequently Asked Questions

• Q: What material is the gearcase lube drain screw washer made of? A: The gearcase lube drain screw washer is made of rubber coated stainless steel. This high-quality material prevents gear oil from leaking.
• Q: What is the size of the drain screw holes this washer fits? A: This washer fits three-eighths by sixteen drain and fill screw holes. It's designed for both outboard and stern drive gearcases.
• Q: How many washers are included in a package? A: Each package includes one washer. It's advisable to keep spares on hand for maintenance.
• Q: How do you install the gearcase drain screw washer? A: To install, place the washer on the drain screw and secure it tightly. Always double-check that it's secured to avoid oil leaks.
• Q: Is this washer suitable for all Mercury and Mariner outboards? A: Yes, this washer is suitable for all Mercury and Mariner outboards. It's specifically designed for three-eighths by sixteen gearcase drain and fill screw holes.
• Q: Can this washer be reused after installation? A: No, this washer is a one-time use item. It crushes under torque, so it should be replaced every time you change gearcase oil.
• Q: How do I ensure the washer is kept in good condition? A: To keep the washer in good condition, store it in a dry, clean place. Always replace it when changing gear lube in the gearcase.
• Q: What should I do if the washer arrives damaged? A: If the washer arrives damaged, please contact customer support for a replacement. Ensure you have your order details ready for a smooth process.
• Q: Is this product safe to use on my outboard motor? A: Yes, this product is safe for use on your outboard motor. It's specifically designed to prevent gear oil leaks and protect the gearcase.
• Q: How does this washer prevent gear oil leaks? A: This washer prevents gear oil leaks due to its rubber coating, which creates a secure seal when the drain screw is tightened.
• Q: How often should I change the drain screw washer? A: You should change the drain screw washer every time you change your gearcase oil. This ensures optimal performance and prevents leaks.
• Q: Can I use this washer for other types of engines? A: No, this washer is specifically designed for Mercury and Mariner outboards and MerCruiser stern drives. It may not fit other engine types.
• Q: What is the best way to store spare washers? A: Store spare washers in a cool, dry place away from sunlight. A sealed container can help protect them from dust and moisture.
• Q: Does this washer come with any warranty? A: Warranty details can vary by seller. Please check the product listing or contact customer service for specific warranty information.
• Q: What are the consequences of not using this washer? A: Not using this washer can lead to water infiltration into the gearcase, which can cause catastrophic damage. Always use a new washer during installation.