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Est. 1957
ARP

ARP BMC B Series 5-Main Main Stud Kit

$103.76

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

ARP 5-main stud kit for B-series engines. Stronger than stock bolts for better crankcase clamping.

Key Features

  • Stronger than stock main bolts — rated at 200,000 psi tensile strength.
  • Improved clamping force on main caps for better crankshaft stability.
  • Made from ARP 8740 chromoly steel for durability.
  • Includes studs, nuts, and washers.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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ARP BMC B Series 5-Main Main Stud Kit

$103.76