Description
A properly sealed cylinder head is non-negotiable for engine reliability and performance. This MLS head gasket delivers the clamping force and thermal stability required to maintain compression and prevent coolant seepage across engine cycles. Choose the correct bore and thickness for your Small Block Chevy build, and you’ll eliminate a common failure point that can compromise your entire engine assembly.
- 4.165 in bore
- 0.066 in thickness
- Multi-layered steel construction
- Small Block Chevy fitment
- Sold individually
- MPN: C5248-066
