Sale!
4.200 MLS Head Gasket .040 – SBC Brodix C5403-040
Original price was: $61.54.$47.84Current price is: $47.84.
64 in stock
Description
A head gasket is the critical seal between your cylinder head and block—fail here, and you’re looking at catastrophic coolant loss, compression leakage, and engine damage. The Brodix C5403-040 MLS gasket is engineered for high-compression Small Block Chevy applications, delivering reliable sealing under sustained boost and elevated cylinder pressures. If you’re running a serious street or race engine, this gasket ensures your combustion stays contained and your block stays dry.
- 4.200″ bore diameter
- Multi-layered steel construction
- 0.040″ compression thickness
- Brodix head compatible
- Small Block Chevy
- Sold individually
- Bolt-on installation











