Engines and Components› Cylinder Heads and Components
ARP
ARP Chevrolet / Ford 3/8in x .750 SS Hex Header Bolt Kit
SKU: A00M 400-1102
Easy — 1–2 hours
Description
Part #: 400-1102
Header Bolt - 3/8-16 in Thread - 0.750 in Long - Hex Head - Stainless - Polished - Big Block Chevy / Ford - Set of 16
MIA's Description
These header bolts are rated at 180,000 psi tensile strength, which is substantially stronger than Grade 8 hardware. The stainless steel material resists corrosion and extreme heat, making them suitable for high-temperature engine bay environments.
Fitment
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
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Specifications
| Brand | ARP |
| Part Number | A00M 400-1102 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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