Arnold Arnold M-111 Small Engine Muffler, 1 In. Inlet

The Arnold M-111 is a replacement exhaust muffler designed for small engines commonly found in lawn equipment and outdoor power machinery. This muffler fits engines in the 8 to 16 horsepower range, making it a practical option for homeowners and equipment operators who need to replace a worn or damaged muffler.

This replacement muffler is engineered to reduce noise, which is particularly valuable for residential use. It serves as a direct drop-in replacement for several original equipment manufacturer part numbers, restoring proper exhaust function without requiring modifications.

Features and Benefits

• Wide Engine Compatibility: Works with 9 to 16 hp Briggs & Stratton and Tecumseh engines, as well as Kohler engines, covering a broad range of small engine equipment.
• Direct Replacement: Replaces OEM part numbers Briggs & Stratton 299477, 392989, and 393232; Kohler 275679; and Tecumseh 32043B, ensuring proper fit and function.
• Drop-In Design: Designed with exact dimensions for straightforward replacement on 8 to 16 hp units.
• Noise Reduction: Designed to minimize noise, making it ideal for residential neighborhoods.

Specifications

• Brand: Arnold
• Model: M-111
• Inlet Size: 1 inch
• Length: 4-3/8 inches
• Horsepower Range: 9 to 16 hp Briggs & Stratton, Tecumseh, and Kohler engines (fits most 8 to 16 hp units)
• Compatible Brands: Briggs & Stratton, Tecumseh, Kohler
• Replaces: Briggs & Stratton 299477, 392989, 393232; Kohler 275679; Tecumseh 32043B