Briggs & Stratton 7075707YP IDLER, FLAT, 4.00 OD NetSuite-ID_541112 Kool Bore aluminum alloy bore

Kool Bore aluminum alloy bore for cooler operation

Contoured design for anti scalping

In addition

Fits 550e and 550ex series

Briggs & Stratton 7075707YP IDLER, FLAT, 4.00 OD NetSuite-ID_541112 Kool Bore aluminum alloy boreGenuine 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