Description
Stock header studs are prone to stripping and seizing under high-heat cycling, compromising your exhaust seal and risking catastrophic gasket failure. ARP’s 4130 chromoly studs with black oxide finish provide superior tensile strength and corrosion resistance, ensuring consistent clamp load through repeated heat cycles. This kit delivers the reliability you need for serious engine builds where header integrity directly impacts performance and longevity.
- Material: 4130 Chromoly
- Diameter: 3/8 in.
- Length: 1.670 in. OAL
- Head Style: 6-point
- Finish: Black oxide
- Quantity: 12 studs + hex nuts
- Application: Small Block Chevy
- Installation: Bolt-on
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