2AK46H Cast Iron 4.5" Dual Groove Pulley 2 Belt A Section 4L with 3/4" Sheave Bushing

Cast Iron 4.5" Dual Groove Belt A Section 4L Pulley w/ 3/4" Sheave Bushing Masterdrive dual groove 4.5" cast iron pulley/sheave with 3/4" H bushing for A section belt is a high-quality 2-piece pulley that measures 4.5" outside diameter and is designed to be used with an H style bushing. This bushing inserts into the center of the pulley and slides over the shaft, as you tighten down the bolts on the H bushing it will tighten down on the shaft. This style of pulley is much more secure than a standard single-piece pulley. The bushing is made of solid steel and precision machined to ensure high quality and secure attachment to your motor/engine shaft. This pulley accepts A Section also known as 4L series belts and is 1/2" wide. Specifications: • Solid Steel Bushing• Dual Groove Pulley• For Use on 3/4" Shaft• 3/4" Bushing Included• Outside Diameter of Pulley: 4.5"• High-Quality Cast Iron Construction• Accepts: A Section / 4L Section Belts