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Sierra 118-0971 Bypass Gasket for Johnson Evinrude Outboard Motors

Manufacturer

Picture for manufacturer Sierra

Part Number

118-0971
7 reviews
Sale Price

$7.11

2 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 118-0971 is a high-quality bypass gasket engineered specifically for Johnson and Evinrude outboard motors. This precision-manufactured gasket provides reliable sealing for 25 HP and 35 HP OMC outboard marine engines, ensuring proper coolant flow and preventing leaks in the cooling system.

Key Features:

  • Durable, non-corrosive construction designed to withstand harsh marine environments
  • Precision-machined to perfectly match engine component mating surfaces
  • Meets or exceeds original equipment manufacturer quality standards
  • Hard-wearing gasket seal ensures long-lasting, reliable performance
  • Engineered to match the exact fit and function of the OEM gasket

Cross-Reference Information:

  • Replaces OEM Part Number: 319661
  • Interchangeable with: GLM 34340, Johnson/Evinrude 319661, OMC 319661

This replacement gasket is essential for maintaining proper engine cooling system performance. A damaged or deteriorated bypass gasket can lead to coolant leaks and reduced engine efficiency. Sierra Marine has been manufacturing premium aftermarket marine engine parts for over 50 years, providing boaters with dependable replacement components backed by an industry-leading warranty.

Items were as described and appear to work as intended. Have not test drove the car to make sure the ignition coils function under load/boost. They shipped from a reputable supplier so I am confident in the purchase.

Can’t wait to receive the part. Great pricing all around, from part to shipping.

Fast and easy

Great price & great service by chat representative!

Quick shipping

Quick and easy transaction

Thank you Boat plicity. Everything turned out as Descrived. And looking forward to Reorder From You Soon

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