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Est. 1957
ARP

ARP 1/2-20 in. Thread 3.50 in 8740 Chromoly Bolts - Set of 5

$29.72

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ARP 716-3500 main bolts. Set of 5, 1/2"-20 thread, 3.5" length. Made from 8740 chromoly steel.

Key Features

  • 1/2-20 thread size — standard for many main bearing applications.
  • 3.50 inch length — check your specific application for correct fitment.
  • Set of 5 bolts — enough for a typical 4-cylinder or V6 main cap setup.
  • 8740 chromoly steel construction — offers good strength for engine internals.
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ARP 1/2-20 in. Thread 3.50 in 8740 Chromoly Bolts - Set of 5

$29.72