The KOYO Crankshaft Main Bearing for SUZUKI is meticulously manufactured to meet precise OEM standards. Crafted from the highest quality materials, these bearings are designed to perfectly fit both OEM and aftermarket crankshafts. This ensures reliable performance and a long-lasting solution for your engine's needs. Whether you are upgrading or simply maintaining your engine, KOYO's main bearings provide the durability and precision required for optimal engine operation. Furthermore, these bearings are rigorously tested to meet and exceed industry standards, making them a dependable choice for any enthusiast or professional mechanic. (830046-20SI)