71410012 – 5-1/4" OD A/B Groove Pulley (Genuine OEM Replacement Part)71410012 5 1 4" OD A B Groove Pulley (Genuine OEM Replacement Part) The 71410012 Pulley is a precision machined drive component designed to deliver efficient power transfer in belt driven equipment systems. Featuring a 5 1 4 inch outside diameter (OD) and A B dual groove configuration, this pulley is engineered to accommodate multiple belt profiles, ensuring versatility and reliable performance in demanding applications. Manufactured to OEM