1. Boat Trailer Parts For Sale
  2. sku: 3987936455044603
  3. SIERRA 18-1175

SIERRA 18-1175 Trailer Bearing Grease Seal 030999562326 1.985

18-1175 Sierra Lot Of 9 New 1.985 Inch Trailer Bearing Grease Seal

( Brand: Sierra ), ( Manufacturer Part Number: 18-1175 ), ( Part Type: Bearing Seal Trailer ), ( Country/region Of Manufacture: Taiwan ), ( UPC: 030999562326 )

Review SIERRA Lot Of New 1.985 Inch Trailer Bearing Grease Seal

Sierra 18-1175 1.985 Trailer Bearing Grease Seal - Ultimate Protection for Your Trailer's Smooth Operation

The Sierra 18-1175 1.985 Trailer Bearing Grease Seal is a high-quality, durable component designed to ensure the smooth and efficient operation of your trailer. This grease seal is meticulously engineered to provide robust protection against external elements, such as dust, debris, moisture, and corrosion.

Crafted with precision, this grease seal features a perfect fit for a 1.985-inch trailer bearing, ensuring a secure and leak-free installation. It is made from premium materials, including a durable rubber seal and a robust metal housing, designed to withstand the rigors of frequent use and harsh conditions.

The grease seal's primary function is to prevent the loss of grease from the bearing, which is crucial for maintaining the proper lubrication needed for smooth rotation and extended component lifespan. By keeping the grease inside the bearing, the seal also helps to reduce heat build-up, further extending the life of your trailer's important components.

Installation of the Sierra 18-1175 1.985 Trailer Bearing Grease Seal is straightforward, thanks to its easy-to-follow instructions and simple design. It's an essential component for any trailer owner, ensuring peace of mind while on the road, knowing that your trailer's bearings are properly protected.

In summary, the Sierra 18-1175 1.985 Trailer Bearing Grease Seal is a must-have for any trailer owner seeking reliable performance, extended component life, and ultimate protection against external elements. Invest in this grease seal today, and enjoy the peace of mind that comes with knowing your trailer is ready for the road ahead.

Pros, Cons, and Recommendation for Sierra 18-1175 1.985 Trailer Bearing Grease Seal

Pros:

1. Designed specifically for trailer applications, ensuring a perfect fit and optimal performance.

2. The grease seal is designed to provide a long-lasting protection against water and dirt intrusion, thereby reducing the need for frequent maintenance.

3. The high-quality materials used in its construction ensure durability and resistance to wear and tear, extending the lifespan of the bearing.

4. Easy installation process, making it a convenient choice for DIY enthusiasts.

Cons:

1. As with any replacement part, there may be an initial cost associated with purchasing the Sierra 18-1175 1.985 Trailer Bearing Grease Seal.

2. If not properly maintained, the grease seal may still require occasional replacement to ensure the safe and efficient operation of the trailer.

3. The grease seal is a crucial component of the trailer's bearing system, and any issues with its installation could potentially lead to more significant problems down the line.

Conclusion:

The Sierra 18-1175 1.985 Trailer Bearing Grease Seal is a reliable and durable product designed specifically for trailer applications. Its ability to protect against water and dirt intrusion, as well as its high-quality construction materials, make it an attractive choice for trailer owners. However, it's important to note that proper maintenance and installation are crucial to ensure its longevity and the safe operation of your trailer.

Recommendation:

If you're in need of a new trailer bearing grease seal, the Sierra 18-1175 1.985 is a solid choice. Just ensure that you follow the manufacturer's instructions for installation and maintenance to get the most out of your purchase. If you're unsure about any aspect of the installation process, it may be worth considering professional installation to avoid any potential issues.

Details:

NEW LOT OF 9 AS PICTURED.

part #: 181175 prices

  • $5.00-$24.99

specifications traiparboa:

  • brand: Sierra
  • mpn: 18-1175
  • part type: Bearing Seal Trailer
  • country/region of manufacture: Taiwan
  • upc: 030999562326

seller traiparboa:

  • # reviews: 12941
  • rating: 99.6%
  • city: Pittsville, Wisconsin

returns traiparboa:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

general traiparboa:

  • condition: New
  • Parts Accessories > Boat Parts > Trailer Parts

offer traiparboa:

  • started: August 9, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • quantity: 1

payments traiparboa:

  • wallet: Apple-pay
  • other
  • credit card: Diners-club

shipping traiparboa:

  • class: Standard
  • transit: 4-10 Days
  • cost: $0.00
  • service: Standard
  • type: Fixed
part type: bearing seal trailer, country/region of manufacture: taiwan,
category: boat parts > trailer parts, sku: 3987936455044603,
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5 offers $5.00–$24.99 USD
  • New. Offer #1 priced at $7.11 + $0.00 shipping estimate = $7.11* total. Crafted with durability and reliability in mind, this grease seal is made in Taiwan and features a range of impressive specs, including a manufacturer part number of This high-quality trailer bearing grease seal from Sierra is a must-have accessory for any boat or trailer.FREE SHIPPING
  • New other (see details). Offer #2 priced at $24.99 + $0.00 shipping estimate = $24.99* total. It provides excellent protection against water and contaminants, ensuring the longevity of your trailer's wheel bearings. The Sierra is a high-quality marine wheel bearing grease seal designed for boat trailers.FREE SHIPPING
  • New. Offer #3 priced at $5.00 + $5.48 shipping estimate = $10.48* total. Trailer bearing grease seal #6423 fits cup LM11910 3/4" spindle (item 2351).+$5.48 shipping
  • New. Offer #4 priced at $11.99 + $4.50 shipping estimate = $16.49* total. Width: 0.467". SIERRA PART # .+$4.50 shipping
  • New other (see details). Offer #5 priced at $13.99 + $0.00 shipping estimate = $13.99* total. FOR YOUR CONSIDERATION. If we say the item works, then it was tested to the best of our ability.FREE SHIPPING

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