Free Shipping!
On All Orders Over $99*

click to zoom in

have questions?

Prop Nut Kit - Sierra Marine Engine Parts - 18-3755 (118-3755)

(No reviews yet) Write a Review
1.17 LBS
Manufacturer Part Number (MPN):

Prop Nut Kit - Sierra Marine Engine Parts - 18-3755 (118-3755)


Discover the new and improved Prop Nut Kit Sierra Marine Engine Parts 18-3755. Made to satisfy your maritime needs with its outstanding performance. It must be fairly snug to prevent it from coming off when operating your outboard. Once the nut is firmly in place, the propeller is successfully installed and guaranteed to do its job. Hand tightened or otherwise too loose may allow the prop to crash back in reverse with significant force against the nut and may rip the securing cotter pin, leading to the loss of the prop.

Key Features:

  • Prop Nut Kit for Mercruiser stern drives, and it suits Bravo III (Front)

  • This product is interchangeable with the following:

    • 47-3755

    • 808282186333

  • It replaces Mercruiser part numbers: 805100 and 11-859131


  • SKU: 18-3755

  • Weight:1.17 LBS

  • Lift Type: Motor

  • Exterior: Machined

  • Unit of Measure: EA

  • UPC: 808282186333

  • Type: Prop Hardware

  • Condition: Brand New

  • Manufacturer Part Number (MPN): 118-3755

Fits: Bravo III (Front)

This product replaces:

    47-3755, 808282186333


We can ship to virtually any address in the US. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

Need help? We're available at+1 (800) 664-8116 - Email us
to top