There are many important reasons to use ARP main stud kits for your 4AG/GZE engine build, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place.
|Material||8740 Chromoly Steel|
|Vehicle Make||Engine Code|
|Type||Ships From||Est. Lead Time|
|General Inventory||USA, West||Ships in 1-3 business days
|Special Order||USA, Central||Ships in 4-6 weeks|