Description
Factory valve cover bolts are prone to corrosion, loosening, and stripped threads—especially in high-heat engine bays and modified builds. ARP’s chromoly fasteners provide superior clamping force and reliability, eliminating the risk of oil leaks and cylinder head separation. This is a straightforward bolt-on upgrade that protects your engine investment.
- Chromoly construction
- Black oxide finish
- 1/4-20 thread size
- 0.515 in length
- 12-point head design
- Washers included
- Set of 8 bolts
- Universal fitment






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