2 x Garage Door Opener Belt Drive Pulleys 144C54 Compatible with Compatible with Compatible with

Replacement Part Numbers: 144C0054 and 144C54 Made of plastic and designed to withstand normal wear and tear. WIDE COMPATIBILITY: Compatible with 041C5141-2 Square Rail Cart, Compatible with , Compatible with Sears and Compatible with Garage Door Openers etc. Features a diameter of 6 cm, a hole diameter of 1.5 cm and a height of 1.5 cm, ensuring precise fit and efficient operation. The pulley accurately guides and maintains proper belt tension in garage door openers, preventing slipping and minimizing potential damage. Enables quiet and efficient operation, greatly reducing noise and improving the overall performance of compatible garage door systems.