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Description
158 – O-Ring No. 116 (Genuine OEM Standard Part)
The 158 O-Ring No. 116 is a standard OEM sealing O-ring designed to provide a tight, leak-resistant seal in fluid, fuel, oil, or air system applications. This O-ring is commonly used in small engines and outdoor power equipment to prevent leaks and maintain proper system pressure.
Manufactured to OEM dimensional standards, the No. 116 O-ring ensures proper fit, elasticity, and long-term sealing performance when installed in compatible grooves and fittings.
Product Details
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Part Number: 158
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O-Ring Size: No. 116
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Part Name: O-Ring
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Type: Standard Round O-Ring
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OEM Status: Genuine OEM Standard
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Condition: New
Function & Features
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Provides reliable sealing in fluid and air systems
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Helps prevent leaks and pressure loss
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Durable elastomer material resistant to oil and fuel
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Maintains flexibility and sealing integrity over time
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Direct replacement O-ring for specified applications
Applications
The No. 116 O-Ring is used in select lawn mowers, small engines, and outdoor power equipment, commonly found in fuel systems, hydraulic fittings, carburetors, pumps, and valve assemblies.
Exact compatibility depends on equipment model and application requirements, and this O-ring installs where a No. 116 size O-ring is specified.
This OEM standard O-ring is ideal for restoring proper sealing, preventing leaks, and maintaining reliable operation of equipment systems.
