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1979-95 Mustang ARP High Performance Series Hex Head Bolt Kit - 1/2" 5.8 by ARP

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1979-95 Mustang ARP High Performance Series Hex Head Bolt Kit - 1/2" 5.8

Securely fasten your Mustang 351W engine's cylinder heads on with this ARP high performance hex head bolt kit!

Item #ARP-1543603
MPN# 154-3603

Everyday Low Price: $89.99

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Made in the USA


  • Secures Cylinder Heads In Place
  • High Strength Material
  • ARP Quality


  • 1/2" Thread Size
  • Black Oxide Finish
  • Chromoly Construction

 What's in the Box

  • (20) Bolts
  • (20) Washers

ARP High-Performance Hex Head Bolt Kit
Secure your 351W-equipped 1979-1995 Mustang cylinder heads on with this ARP High-Performance series head bolt kit! Featuring a 170,000 PSI tensile strength, chromoly steel construction; these bolts are 15 percent stronger than Grade 8 fasteners! Each bolt has a hex head that eliminates the need for valve-train removal when re-torquing your cylinder heads. ARP's signature black oxide finish is utilized to provide corrosion protection that lasts. This kit includes 20, 1/2" head bolts, with washers, that are a direct replacement for your factory 351 cylinder head bolts for a quick and easy installation! 

  • Fits 1979-1995 Mustang w/ 351W Engine

ARP Warranty - Click Here

  • Ford Mustang - 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995
  • Engines: 5.8
  • Will NOT fit 302 engine blocks

How To Install 302/351 Mustang Cylinder Heads and Valvetrain (79-95)

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

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About This Brand

ARP - The World Leader in Fastener Technology
ARP – The Fasteners of Champions

ARP’s product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, NASCAR and NHRA drag racing and marine applications. Shop ARP's Mustang water pump studs, water pump bolts, wheel studs, head stud kits, oil pan bolts, motor mount bolts, and many other hardware kits.

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