Description
Stock main bolts can’t handle the stress of high-output Small Block Ford engines—ARP’s main stud kit replaces them with fasteners engineered to withstand extreme cylinder pressures and vibration. Whether you’re building a street engine or prepping for the track, these studs provide the clamping force and reliability your bottom end demands. The black oxide finish and chromoly construction ensure corrosion resistance and longevity through countless heat cycles.
- 2-bolt main compatible
- Small Block Ford specific
- Chromoly construction
- Black oxide finished
- Includes hex nuts
- Bolt-on installation
- MPN: 154-5409
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