Description
Stock valve cover bolts can loosen under engine vibration and thermal cycling, risking oil leaks and potential engine damage. ARP’s chromoly fasteners with black oxide finish eliminate this risk with superior clamping force and corrosion resistance, ensuring your valve cover stays sealed through countless heat cycles and high-RPM operation.
Whether you’re building a street engine or prepping for track duty, this complete 14-bolt kit gives you the fastener reliability that professionals demand—no need to source individual bolts or worry about mixed-quality hardware.
- Thread size: 1/4-20
- Length: 0.515″
- Head style: Hex
- Material: Chromoly
- Finish: Black oxide
- Washers: Included
- Quantity: 14 bolts
- Installation: Bolt-on
- MPN: 100-7506








