Woodruff Key

This high-quality Woodruff Key (SKU: JM1720) is a direct replacement for Tecumseh part number 611154, supplied in a convenient 10-pack. Precision-engineered for a secure fit, these keys are essential for locking gears, pulleys, and flywheels onto shafts in small engines and power equipment. Durable and reliable, they ensure your machinery operates safely and efficiently.

• OEM-quality replacement – matches Tecumseh 611154 specifications for a perfect fit.
• Supplied in a 10-pack for value and convenience on multiple repairs.
• Constructed from hardened steel for long-lasting durability and shear resistance.

• Tecumseh small engines (e.g., HSK, HMSK, TVS, OVXL series)
• Lawn mowers, generators, and pumps using Tecumseh powerheads
• General replacement for standard woodruff key applications

Small Engine Keys & Fasteners – precision hardware for reliable power transmission.