ARP High Performance Series Main Stud Kit - SB Chevy - 2-Bolt Main - Large Journal w/o Windage Tray Parts & Accessories Deals stand alone" featuring a -12

stand alone" featuring a -12 ORB inlet port and -10 ORB outlet port

Adjustable Angled

The built in Abzorb-A-Line draws the moisture from the body and keeps the driver’s body temperature down

The Swivler allows cup in top of spring to pivot on bolt eliminating bind during travel

Each kit includes the specific number of parts required for the desired application / plus premium-quality washers and either hex or 12-point nuts

ARP High Performance Series Main Stud Kit - SB Chevy - 2-Bolt Main - Large Journal w/o Windage Tray Parts & Accessories Deals stand alone" featuring a -12ARP High Performance Series Main Studs eliminate main cap walk and protect the treads in cylinder block. ARPs 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, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener