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Since 1952

ARP Main Bolts for Flathead Ford V8

ARP Main Bolts for Flathead Ford V8

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Please NOTE the following about this product:

  • This item is sold as a set.



Q & A

What's in the Box

Your flathead Ford V8 is how many years old now? And you're thinking about reusing the main cap bolts? Forget it!

Years of service and re-torquing have undoubtedly fatigued your engine's original fasteners, so save yourself some grief by replacing them with new main cap bolts from ARP, the leader in automotive fastener technology. Sold in sets of six, these bolts have special washers and the strength you need to keep that Flathead together for decades to come.

  • The industry standard for automotive fasteners
  • Rolled threads, black oxide finish, ultra high tensile strength
  • Each kit consists of six (6) bolts and hardened washers


1932-53 Flathead Ford and Mercury V-8 engines


  • 1/2"-13 x 3" main bolts and hardened washers

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Product Q&A

1 questions : 1 answers

1 answers

Can you please advise what these bolts need to be torqued too. ARP Main Bolts for Flathead Ford V8, please advise correct torque setting.

Auckland, New Zealand
October 25, 2012

Can you please advise what these bolts need to be torqued too. ARP Main Bolts for Flathead Ford V8, please advise correct torque setting.


October 25, 2012
ARP recommends 99 foot pounds with ARP Moly lube applied to threads.
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