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Sierra Marine (MW)
118-2172

Sierra 18-2172 MerCruiser V6/V8 Engine Coupler - (MW)

SKU SIE-18-2172 MPN 118-2172 UPC 030999562463 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
$382.79
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Back to: Mercruiser Engine Couplers

Sierra 18-2172 Engine Coupler

Sierra replacement engine coupler for MerCruiser Stern Drives. All Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements.

Fits: MCM GM V-6 & V-8 (305 & 350 cid) engines

Interchangeable With:

  • GLM
    • 11520
  • Mallory
    • 9-72500
  • MerCruiser Stern Drive
    • 14505A2

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

Product Specifications

Dimensions6.0000" L × 6.0000" W × 6.0000" H
Shipping Weight3.88 lb
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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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