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Automotive Racing Products

ARP Head Studs & Fasteners for Powerstroke, Cummins, & Duramax diesels.


Top of the line trucks require the finest head studs and fasteners to maintain engine integrity, as well as extraordinary power and torque.  Pure Diesel Power carries Automotive Racing Products’ studs and fasteners for superior protection in racing and sled-pulling diesel trucks.  

Since 1968, Automotive Racing Products has constructed specialized studs and fasteners to stop engine breakage under high combustion pressures.  For racing and pulling enthusiasts constructing high horsepower and turbo boost modifications, unshakable studs are a must.  ARP eliminates the occurrence of fastener failure through superior design with the highest-quality metals.  After studying the causes of fastener failure in high-performance engines, ARP developed custom studs that provide greater clamping force and stand up to higher pressures.  ARP utilizes the highest-grade stainless steel and advanced, specialized alloys in all their components so they are built to endure incredible pressure over extended periods without corrosion or warping. 

Equip your truck with studs and fasteners tough enough for NASCAR.  Click for details on any studs or kits, or contact Pure Diesel Power for more information.

ARP makes some of the finest head studs & fasteners on the market for the Dodge 5.9L & 6.7L Cummins, Ford 7.3L, 6.0L, & 6.4L Powerstroke, & the GM 6.6L Duramax Diesels, including the New/Custom Age 625 studs.