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Arnold Muffler  M-107

Arnold Muffler M-107

SKU: 037049910021
$8.76Price

Key Specifications

  • Design Type: Pancake-style, screw-on mounting.

  • Dimensions: 2-1/2" diameter with a 2-1/4" overall length.

  • Pipe Thread: 1/2" NPT (National Pipe Thread).

  • Inlet/Outlet: 1/2" Inlet ID; approximately 3/4" Outlet OD.

  • Material: Durable metal construction built to withstand high exhaust temperatures.

Compatibility

This muffler is primarily designed for 3 HP to 4 HP vertical shaft engines. It is a direct replacement for several OEM part numbers:

  • Briggs & Stratton: 298830, 394569, 622318.

  • Other Brands: Fits most small engines from Tecumseh, Clinton, and Lauson.

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