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Piston Rings by Sea Star Solutions (118-3902)

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$47.99
SKU:
18-3902
UPC:
30999316967
Weight:
0.08 LBS
Unit of Measure:
EA
Alternate Products SKU:
"78816A12", "18-3902"
Manufacturer Part Number (MPN):
118-3902

Piston Rings by Sea Star Solutions (118-3902)

$47.99

The Sierra PISTON RING SET (18-3902) is compatible with Mercury marine applications. Mercury Marine 39-45155A12, 39-78816A12, and Mallory 9-54217 are interchangeable with this part.

This high-quality piston ring set provides long-lasting, resilient, and dependable service even in harsh marine conditions. Its design is for use on 3-ring pistons with a standard bore size of 2.875.

It is of excellent precision design to meet the required marine-grade quality standards.

Key Features:

  • It includes 4 of 18-3902 = 1 of 39-78816A12 in the package.
  • It comes with three (3) piston rings.
  • High-quality, long-lasting, and cost-effective product
  • It is resistant to wear and strain.
  • Evey Sierra's product meets or exceeds the specifications of the original equipment part it replaces.
  • An engineering precision with high-quality marine-grade materials
  • The overall design assures that it satisfies the highest quality standards.
  • It uses high-quality materials in the construction to ensure durability, dependability, and longer service life.

Specifications:

  • SKU: 18-3902
  • UPC: 030999316967
  • Weight: 0.08 LBS
  • Bore Standard: 2.875"
  • Bore Actual: Standard
  • Brand: SeaStar Solutions
  • Condition: New

BORE SIZE: 2.875/STD, For: 3 Ring Pistons

This product replaces:

    47-3902, AP1818, 30999316967, 3099931696, 9-54217

Shipping

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 atanswers@propridemarine.com
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