My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

ARP 251-5402 Ford Small Block Cylinder Head Stud Kit

Manufacturer

Picture for manufacturer ARP

Part Number

251-5402
8 reviews
Sale Price

$192.38

Estimated ship date Sunday, February 07

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ARP 251-5402 is a high-performance cylinder head stud kit engineered for Ford small block engines. This complete kit provides superior clamping force and reliability compared to conventional head bolts, making it ideal for street performance, racing, and high-boost applications.

Key Features:

  • Premium 8740 chrome moly steel construction for exceptional strength and durability
  • 200,000 PSI tensile strength rating exceeds OEM fastener specifications
  • Precision-rolled threads resist galling and ensure accurate torque readings
  • 12-point nut design allows easier access in tight engine compartments
  • Complete kit includes studs, hardened washers, and high-quality nuts
  • Black oxide finish provides corrosion resistance

ARP head studs eliminate the variable of fastener stretch that occurs with head bolts during torque cycling. The studs remain stationary in the block threads while only the nut is torqued, providing more consistent and reliable clamping force. Each kit includes detailed installation instructions and recommended torque specifications.

awesome site

I found what I wanted, it was a really good price, I ordered it, it showed up shortly thereafter, and there's nothing wrong with it. This sounds like a boring, uneventful transaction and that's exactly what it was. Which is absolutely perfect and the way it should be. No drama, good products at good prices with good service. Thanks so much!

I needed a small blaster, y'all had it, I ordered it, and then I received it, price was ok, but the shipping price was cheap I thought, thanks

Very easy to find what I was looking for and easy to check out!!

I've not opened the box yet to view the product is why the products/services is 1 star

so far so good. have not opened and revewed product.

I found it very easy to make an order

Fast and easy

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy