Briggs & Stratton Weld Idler Arm Assembly

The Briggs & Stratton Weld Idler Arm Assembly is a genuine OEM replacement idler arm for outdoor power equipment such as lawn tractors and mowers. The idler arm holds the drive or deck belt at the correct tension, so power transfers smoothly from the engine to the driven components.

Key Features:

• Genuine Briggs & Stratton OEM replacement part, built to original equipment standards
• Welded idler arm construction for a sturdy pivoting mount for the belt idler pulley
• Helps maintain belt tension and reduce belt slippage
• Replaces worn, bent, or damaged idler arms to restore consistent performance
• Helps keep the equipment running as designed

A worn or failing idler arm can cause belt tension problems, slippage, and reduced efficiency. Replacing it with a genuine Briggs & Stratton assembly restores smooth operation and helps extend the life of your drive system. Several versions are available in this product line, so choose the one that matches your equipment's original part.