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Briggs & Stratton 1667346SM Hex Cap Plug 3/8-18 NPT

Manufacturer

Part Number

1667346SM
Sale Price

$7.53

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Briggs & Stratton 1667346SM is a genuine OEM hex cap plug designed for use in Briggs & Stratton small engines. This threaded plug features 3/8-18 NPT (National Pipe Thread) specifications, providing a secure, leak-resistant seal for various engine applications.

Key Features:

  • Genuine Briggs & Stratton OEM replacement part
  • Hex head design for easy installation and removal with standard tools
  • 3/8-18 NPT pipe thread ensures proper fit and seal
  • Manufactured to exact OEM specifications for reliable performance
  • Used to seal openings in engine blocks, oil galleries, and fuel systems

This hex cap plug is precision-engineered to meet Briggs & Stratton quality standards, ensuring proper fit and long-lasting durability. Always verify part compatibility with your specific engine model using the manufacturer's parts lookup tool before ordering.

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