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Sierra 18-0137 Baffle Plate Gasket for Mercury Mariner Outboard

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-0137
12 reviews
03/13/2036 3:42 AM
Sale Price

$9.47

In Stock (6)

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Usually delivered within 2 days

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-0137 is a precision-machined baffle plate gasket designed for Mercury and Mariner 50HP outboard engines. This aftermarket replacement gasket is engineered to match mating surfaces perfectly, ensuring a reliable seal for exhaust baffle components.

Key Features:

  • Precision-machined for exact fit on mating surfaces
  • Meets or exceeds OEM performance standards
  • Direct replacement for multiple Mercury part numbers
  • Backed by Sierra's limited lifetime warranty

OEM Cross-Reference: Replaces Mercury part numbers 27-85492-2, 27-854924, 27-854921, 27-85492, 27-72488, and 27-46111. Also interchangeable with GLM 31790.

Sierra Marine has been manufacturing quality aftermarket marine engine parts for over 50 years, giving technicians and DIY mechanics the confidence to complete repairs correctly the first time.

Good fitment info and easy to follow menus.

Looked everywhere for a good price on Warn locking hubs, they were the best price around. Shipped right away.

good

Hard to find part in stock

Crazy fast shipping. By far the best price of anywhere. The thule bike rack we ordered was in stock, lowest price, easy checkout process, and the company really appears to run an organized, professional business. Very happy with the level of service. We will definitely make sure to use autoplicity in the future.

fast shipping and great prices

Price is awesome

Easy site to use One great security issue the company actualy calls you to confirm the purchase to avove fraud. Excellent job!! i will buy from you again. Bill

Very easy using website

Same day shipping. 20 Dollars cheaper than everywhere else!

great prices, fast shipping

I am impressed with they mail order service. Recommended.

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