3/4″ to 1″ Inch Crankshaft Sleeve Adapter Pulley Bore Reducer with Step Key for Gas Engine

Description

• Direct Fitment: A perfect replacement for crankshafts and engine pulleys. Compatible with 3/4″ to 1″ inch bore applications.
• Heavy-Duty Build: Crafted from high-strength metal with a smooth, durable finish to ensure maximum durability and longevity.
• Performance-Driven Design: Features a precision-engineered sleeve and step key, as shown, to adapt pulley bore sizes and enhance transmission efficiency.
• Easy Bolt-On Installation: Engineered as a direct, bolt-on replacement for the factory part. No modifications required for a perfect fit.
• Complete Package: Includes 1x 3/4″ to 1″ Inch Shaft Sleeve Adapter and 1x Step Key, exactly as pictured. Please verify fitment details before purchasing.