Description
25 086 361-S Hex Flange Screw Kohler – Genuine OEM Engine Fastener Replacement Part
The Kohler 25 086 361-S Hex Flange Screw is a genuine OEM replacement engine fastener designed for select Kohler small engines. This hex flange screw provides secure fastening for various engine components, offering strength and stability in high-vibration and high-heat operating conditions.
Manufactured to Kohler factory specifications, this OEM screw ensures the correct fit, proper thread engagement, and long-term durability for outdoor power equipment applications.
Product Details
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Manufacturer Part Number: 25 086 361-S
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Brand: Kohler
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Part Type: Hex Flange Screw
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Application: Engine Hardware & Component Mounting
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Fastener Style: Hex Head with Integrated Flange
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OEM Status: Genuine Kohler OEM Replacement Part
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Condition: New
Function
The Kohler 25 086 361-S Hex Flange Screw is designed to:
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Secure engine components and assemblies
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Provide strong fastening in high-vibration environments
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Distribute load evenly with the integrated flange design
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Replace stripped, missing, or damaged engine screws
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Maintain proper engine reliability and safety
Compatibility
This OEM hex flange screw fits select Kohler small engine models commonly used in:
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Riding lawn mowers
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Lawn tractors
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Zero-turn mowers
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Commercial outdoor power equipment
⚠️ Always verify your engine model and specification number before ordering to ensure correct fitment.
Installation / Usage
This screw is used throughout Kohler engine assemblies for mounting and securing components. Replacement is recommended if:
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Threads become stripped or worn
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Screw is missing or damaged during service
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Corrosion affects fastening strength
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Engine components require proper torque retention
For best results:
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Follow Kohler torque specifications during installation
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Inspect mounting threads before installing new hardware
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Use only genuine Kohler OEM fasteners for correct fit
Maintenance Tips
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Inspect engine hardware regularly during servicing
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Replace worn or corroded screws promptly
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Avoid over-tightening to prevent thread damage
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OEM fasteners ensure correct strength and long-term durability
