Cometic intake manifold bolts, 3/8-16 x 1in, Grade 5 zinc-plated, provide reliable fastening for intake manifolds. Manufactured from quality steel and paired with hardened flat washers to ensure uniform torque, they undergo in-house dyno and assembly validation. These Grade 5 bolts are a straightforward option for securing intake manifolds during routine engine work.
Cometic Intake Manifold Bolts 3/8 - 16 x 1in - Grade 5 Zinc Plated