Genuine GM Water Pump Gasket 12657430 L86, LT1, LT4 & LT5

This Genuine GM Water Pump Gasket (Part No. 12657430) is designed for L86, LT1, LT4, and LT5 engines. It ensures a perfect fit and reliable performance, making it an essential component for your engine’s cooling system. This high-quality gasket will keep your engine running smoothly. Two gaskets are required.