Briggs & Stratton 5103817YP Pulley, IDLER, 4" NetSuite-ID_547285 1/2" center hole

1/2" center hole

Advanced Debris Management System with a dual seal

Outer shell Prevents welding

spark plug boxed Many parts look similar

Briggs & Stratton 5103817YP Pulley, IDLER, 4" NetSuite-ID_547285 1/2" center holeGenuine replacement part. This OEM part ensures proper fit and performance to maintain the life of your equipment. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. Help keep your outdoor power equipment running at peak performance by using Briggs and Stratton replacement and