Fasteners› Engine Fastener Kits
ARP
ARP Buick 455 Main Stud Kit
SKU: A00M 125-5401
Advanced — 4+ hours
Description
Constructed from 8740 chrome moly steel, these studs are heat-treated to achieve a tensile strength of 200,000 PSI. The kit includes 10 hex nuts with a 3/4 inch head size and features a black oxide finish for durability and corrosion resistance. The 1/2 inch diameter studs are precision-rolled after heat treatment for optimal thread engagement.
Fitment
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Available on iOS & Android
Specifications
| Brand | ARP |
| Part Number | A00M 125-5401 |
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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