Description
OEM fasteners fail under high-RPM stress, and substandard replacements compromise head gasket integrity and cylinder sealing. S&S Cycle’s 12-point bolt kit delivers the clamping force and material consistency your Big Twin or XL engine demands for reliability through extended performance runs. This is a complete, ready-to-install solution that eliminates the headache of sourcing individual fasteners and ensures your cylinder head stays secured where it matters most.
- 12-point bolt design
- Complete cylinder head kit
- Big Twin/XL compatible
- S&S Cycle quality standard
- Bolt-on installation
- OEM replacement specification
