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909-539-0544 Ford race engines & performance parts · Chino, California
Esslinger Engineering
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ARP Duratec / Ecoboost 8740 Headstud Kit

  • Product Code: ARP Duratec / Ecoboost 8740 Headstud Kit
  • sku STUDKIT-HEAD.EB23.STD
  • Availability: In Stock
$195.91

Not sure it fits your engine? Call 909-539-0544 or send us a message.

Ships by UPS or FedEx. Rates are shown at checkout.

Please confirm stock on large orders. Availability can change quickly.

We recommend this head stud kit for normally aspirated engines with up to 13:1 compression!  Above 13:1 compression and with boost above 15psi we recommend using the 10mm Custom Age 625+ head stud kit, or our 12mm H.D. head stud kit upgrade.


10pcs 200,000 psi 10mm head studs

10pcs 12pt 10mm nuts

10pcs Flat Ground 10mm washers

ARP Ultra-Torque Assembly Lube


Torque to 65ft.lbs. in 3 steps, 30-40-65lbs.

Tags: ARP Duratec/ Ecoboost 8740 Headstud Kit, ARP Duratec 8740 Headstud Kit, Hardware

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