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Stage 8 8952 Locking Header Bolt Kit 3/8-16 x 1 Inch Stainless Steel

(Ford F-150 1975-96, Mustang 1967-73, 1995, F-250 1975-97, Bronco 1978-96, F-350 1975-97, Galaxie 500 1962-74, F-100 1975-81 + 141 more models)

Part of: Stage 8 Locking Header Bolt Kit

Other options in this family: Stage 8 8911 Stage 8 8910A Stage 8 8913 Stage 8 8912A Stage 8 8914

Manufacturer

Picture for manufacturer Stage 8

Part Number

8952
14 reviews
Sale Price

$130.06

4 left at this price

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Usually delivered within 2 days

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Product Details

The Stage 8 8952 Locking Header Bolt Kit provides a reliable solution for preventing header bolt loosening that can lead to exhaust leaks, horsepower loss, and gasket failure. This kit includes 16 pieces of 3/8-16 x 1 inch stainless steel bolts with 6-point double hex heads, designed specifically for secure header installation.

Key Features:

  • Patented three-piece locking design with bolt, locking retainer, and spring clip
  • Manufactured from 4130 alloy steel for superior strength and durability
  • Stainless steel construction resists corrosion in high-heat exhaust environments
  • 6-point double hex head design with 3/16 inch recessed allen head for easy installation
  • Application-specific sizing ensures proper fit and clamping force
  • Complete kit includes all necessary hardware for installation

Stage 8's unique locking system keeps fasteners tight even under extreme vibration and thermal cycling conditions common in performance exhaust applications. The locking retainer and spring clip work together to prevent bolt back-out without requiring safety wire or constant re-torquing.

Products specifications

Fits

Ford F-150 1975-96, Mustang 1967-73, 1995, F-250 1975-97, Bronco 1978-96, F-350 1975-97, Galaxie 500 1962-74, F-100 1975-81, F-250 Pickup 1965-74, Fairlane 1958-70, Ranchero 1957-79, Torino 1968-76, F53 1988-97, Falcon 1970 + 135 more models

Fastener Finish

Natural

Fastener Material

Stainless steel

Fastener Style

Bolt

Head Style

Double hex head

Quantity

Sold as a set of 16.

Thread Size

3/8-16 in.

Underhead Length (in)

1.000 in.

Good. Not bad.

Fast and easy!

Other variations of the control arms were not shown to me on the website.

Fast and best price available

It was very easy to shop for hope it fits my vehicle if it does I'll be very happy.

Great price, quality and turn around time!

the order and shipping was great. the no drill air springs went on fine on the left but the right side will not go on at all and will likely be returned. I refuse to drill if they are advertised that they are no drill.

I recently needed head bolts for my 408 stroker motor that I'm building. I searched the Internet and Autoplicity had the ARP Head Bolts that I needed. Great price and quick shipping. Will definitely buy from again!!

I ordered a set of inner tie rods for my car from Autoplicity and found their prices to be the lowest online for the brand I was looking for. Items were ship out in 2 business days from the original manufacturer. Shipping prices were kind of on the expensive end considering the package size and weight so if Autoplicity adjust their shipping prices to be more competitive, I think their service and pricing would be hard to beat!

quick and easy

I was very pleased with my transaction with Autoplicity. My order was shipped the next day and received the following day. The pricing was also the best I could find. I would definitely buy from them again and recommend them to others.

very prompt service,items were in stock and shipped next day,salesman was helpful and friendly.Will place in favorites and do buisness with again.

Lowest prices, free and fast shipping, excellent product.

I'll start off saying that Autoplicity's prices are unbeatable...but, I placed my order on a Saturday night (which I know is the weekend)on a in stock part and it took them till the following Thursday to ship it out. I use my truck to make a living and was hoping to get it a little quicker, but now I'm down another 3-4 days till the part gets here. Also, I sent a e-mail on Tuesday evening regaurding my order and never got a response.

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