Cometic Intake Manifold Bolts 3/8 - 16 x 1in - Grade 8 Zinc Plated

When you're working on your engine, getting the intake manifold sealed up tight is crucial. This set from Cometic Gasket includes 3/8-16 x 1-inch Grade 8 bolts, designed to properly secure your intake manifold. They fit a wide range of vehicles, including many Chevrolet Astro vans, Buick Century models, and Chevrolet C1500 trucks.

These bolts are made from strong steel and are zinc plated for corrosion resistance. They also come with hardened flat washers. These washers help distribute the clamping force evenly across the manifold surface, ensuring you can achieve uniform torque without damaging the manifold or the bolt heads. This is important for getting a good seal and preventing vacuum leaks.