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ARP 151-4301 Ford EcoBoost Head Stud Kit - 2.3L 12-Point

Part of: ARP BBC Head Stud Kit for Merlin Cylinder Heads

Other options in this family: ARP L19-7B ARP 208-4701 ARP 201-4302 ARP 208-4303 ARP 203-4302

Manufacturer

Picture for manufacturer ARP

Part Number

151-4301
22 reviews
Sale Price

$182.67

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 151-4301 Head Stud Kit is engineered to provide superior clamping force and reliability for Ford 2.3L EcoBoost engines. Manufactured from premium grade 8740 alloy steel and heat-treated to 200,000 psi, these head studs deliver exceptional strength and durability for high-boost and high-performance applications.

Key Features:

  • Precision centerless-ground and thread-rolled to Mil-S-8879 specifications with black oxide finish for wear and corrosion protection
  • Complete kit includes 10 head studs, 10 hardened parallel-ground washers, 10 twelve-point nuts, and ARP Ultra-Torque assembly lubricant
  • Thread-rolled after heat treatment for 1000% better fatigue strength compared to pre-heat-treat threading
  • 12-point nut design allows for precise torque application and easier installation
  • Hardened parallel washers ensure uniform load distribution and accurate torque readings

This head stud kit is ideal for upgraded builds, turbo applications, and engines requiring enhanced head gasket sealing integrity. The superior strength of ARP studs helps prevent head gasket failure in boosted applications and provides consistent clamping force for reliable engine performance.

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Thanks

Site was easy and price was reasonable.

Easy to use and very reasonably priced

Recd exactly what I ordered/expected.

So happy to find this item so quickly. Hoping it's identical to the one it needs to replace. I plan on keeping "autoplicity" website handy for future reference! =)

fast and easy.

Everything was good until the adds to sell more non-relative items from various vendors.

Great products, fast delivery. I will purchase has from them again. Recommend to all.

Fast and easy!

very fast processing received product within a few days. fair prices. will do business with again.

Good Price Nice Radio

Was NICE AND EASY TO FIND IT.

very fast

Found the best price and was pleasantly surprised by the speed of shipping. No tracking info up front, but customer service was able to provide and was very friendly. Buy with confidence and don't look back!

Best prices on every item I have purchased. Shipping is quick and items are factory fresh and as described. Great place to shop...always check their store first!

easy and hassle free buying experience with incredible prices

I RECEIVED GREAT SERVICE WITH AUTOPLICITY. THERE WAS AN ITEM ON THEIR WEBSITE THAT SAID OUT OF STOCK SO I CALLED AND ASKED WHEN THEY WOULD BE GETTING MORE AND THEY GUY WAS VERY POLITE AND HELPFULL. NOT TOO MENTION THE PRICE WAS WAY BELOW THEIR COMPETITORS. I WOULD RECOMMENT AUTOPLICITY TO ANYONE AND I WILL CONTINUE TO DO BUSINESS WITH THEM.

Easy Hassle free

super fast shipment speed, no breakage,

I ordered Thule Aero Blade Load Bars as part of a bike rack for my Infiniti EX35. The part was order on Saturday, 04/14, and arrived at my doorstep on Tuesday, 04/17. And that was by FEDEX Ground shipping. Very very quick, and the right part to boot. Excellent service.

Recently ordered a cargo liner and I must say, Autoplicity had the cheapest price anywhere! Excellent communication and super fast shipping! Will definitely do business with Autoplicity again! Thank you for a wonderful shopping experience!

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