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Sierra Marine (MW)
118-3902

Sierra 18-3902 Piston Rings - (MW)

SKU SIE-18-3902 MPN 118-3902 UPC 030999316967 MFR Sierra Marine (MW)

Express
Toronto, ON Vancouver, BC NJ, Warehouse FL, Warehouse
"Express" items are automated and typically shipped out the next available business day and delivered within 4 days.
In Stock 1 available
$40.49
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Back to: Mercury Outboard Piston Kits

Sierra 18-3902 Mercury Piston Rings

Sierra high-quality marine parts are designed to meet OEM specifications.

  • Bore Size: 2.875 / STD
  • For 3 ring pistons

Interchangeable with:

  • Mallory
    • 9-54217
  • Mercury Marine

WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov

Product Specifications

Dimensions12.0000" L × 9.5000" W × 0.5000" H
Shipping Weight.06 lb
Liberty Marine USA Logo
Proudly serving customers across United States & Canada with Marine, RV parts and accessories.

Shipping Warehouse Locations:
New Jersey, USA
Florida, USA

About Us

LibertyMarineUSA supplies marine and RV parts and accessories from trusted U.S. manufacturers and proven, quality-approved imported manufacturers. We focus on dependable, quality-tested products from reliable sources, so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: to deliver the best quality marine parts you can count on. We focus on dependable service, fast shipping, and proven products that are either American-made or American-tested and approved for quality and reliability.

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