Main Stud Kit, 4-Bolt Main Hex Nut AR156-5803 Spin-On Filters Male NPT to Adapter 3/8"

Male NPT to Adapter 3/8" to -6AN with 1/8" PortSilver Finish

Replacement Isolator Key & Weatherproof Seal

AF558-16BLK

AF72-9102BLK

Main Stud Kit, 4-Bolt Main Hex Nut AR156-5803 Spin-On Filters Male NPT to Adapter 3/8"Main Stud Kit, 4 Bolt Main Hex Nutfits Ford Coyote 5. 0L (Side Bolts Included) AR156 5803 156 5803 MAIN STUD KIT There are many important reasons to use ARP main stud kits, 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