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ARP 254-6423 Cylinder Head Fasteners High Performance Head Studs

(Ford F-150 1977-82, Mustang 1970-73, Bronco 1978-82, Galaxie 500 1970-74, F-250 Pickup 1977-82, Fairlane 1970, Ranchero 1970-79, Torino 1970-76 + 15 more models)

Part of: ARP Cylinder Head Fasteners High Performance Head Studs

Other options in this family: ARP 207-6002 ARP 260-6301 ARP 235-6423

Manufacturer

Picture for manufacturer ARP

Part Number

254-6423
6 reviews
Sale Price

$17.58

Estimated ship date Saturday, November 21

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

ARP 254-6423 cylinder head fasteners are engineered to provide superior clamping force and reliability for high-performance engine applications. These premium head studs deliver the consistent, accurate torque retention needed to maintain head gasket integrity under extreme combustion pressures and thermal cycling.

Key Features:

  • Precision CNC-machined to exacting tolerances for optimal fit and performance
  • Forged in-house at ARP facilities using premium quality alloy steel
  • Heat-treated using specialized vertical racks to ensure complete 360-degree penetration
  • Threads rolled after heat treatment to provide up to 10 times longer fatigue life
  • Application-specific design ensures proper clamping loads and gasket sealing
  • Superior material grain flow and fatigue resistance compared to OEM head bolts

ARP head fasteners are the proven choice for racers and engine builders who demand maximum reliability. Each fastener is stamped with the ARP name as your assurance of quality and precision manufacturing. When engine performance and durability are critical, ARP 254-6423 head fasteners deliver the strength and consistency you need.

Products specifications

Fits

Ford F-150 1977-82, Mustang 1970-73, Bronco 1978-82, Galaxie 500 1970-74, F-250 Pickup 1977-82, Fairlane 1970, Ranchero 1970-79, Torino 1970-76, Falcon 1970, F-350 Pickup 1977-82, E-350 Econoline 1975-82, Gran Torino 1972-76 + 11 more models

Bolt/Stud Head

C Style

Great quality and and I received very quickly.

Well, we certainly hope the part that arrives (promptly)and will work well. And, the part arrived very promptly and worked perfectly.

best price I can find on a motive brake bleeder anywhere. shipped same day - now that's great service!

Great price on my item. Order placed and shipped from manufacturer very quickly. Anxiously awaiting delivery.

best price on the net, GREAT communication.....

best price i have seen while i am searching in the interner :))

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