Cometic Gaskets C5769-040 4.200 MLS Head Gasket .040 - Pontiac 400-455
Pontiac 455 4.200" x .040" MLS
- Provide maximum sealing performance for today's high output engines
- MLS embossed design provides even clamping loads across the sealing surface
- No re-torquing needed
- Ideal for withstanding the shear forces of cast iron & aluminum head and block combinations
- Viton coating is heat resistant to 482° and stands up to harsh environments - no sealant required.
