ARP Mazda Main Stud Kit - 2.3L DOHC 16V H764C35XS 1-piece bearing style clamp slides

1-piece bearing style clamp slides over the end of most 3" O

Simply utilize one of three conversion kits (sold separately) to match the operating range required of your engine

Flexplate Bolt Kit

1/4 in Tall

1973-1987 Pontiac Grand Prix

ARP Mazda Main Stud Kit - 2.3L DOHC 16V H764C35XS 1-piece bearing style clamp slidesARPs 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 of champions and the world leader in fastener technology. Product Description: Main Stud Kit 12 Point Nuts