Sea Star Solutions Oil Seal - Sierra Marine Engine Parts - 18-0580 (118-0580)

Oil seals prevent dirt and extraneous materials from entering shafts and bearings, such as oil or grease outflow. An oil seal is an exterior circular metal portion and an inside flexible member that seals the gap and is attached to the metal part. The oil seal's metal shell is mild steel with a deep drawing quality that allows it to be blanked, punched, and stamped to the required proportions.

Sierra Marine engine components are manufactured to OEM specifications and backed by SeaStar Solutions, one of the industry's best.

Key Features:

• There are no insecure elements on the Mercury Oil Seal that could allow oil to escape or contaminants to enter.
• There is less risk of fretting corrosion.
• It's fine if the bore surface is a little rough.
• The fit is in the best stable, which prevents seal pop-out.
• This procedure is cost-effective for expensive elastomer materials.
• High-quality at a reasonable cost.
• Expertly crafted from high-quality materials.
• Designed to meet your exact specifications.

Product Details:

• SKU: 18-0580
• UPC: 808282234621
• Weight: 0.02 LBS
• Condition: Brandnew

1.250" OD, 0.750" Shaft, 0.312" Width

This product replaces:

• 70739045396
• 47-0580
• 808282234621
• 26-41132
• 9-76128

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Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.

Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.

To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.

We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.