ARP GM LS7 Balancer Bolt Kit - 12 Point Sparco Installs inside coil spring

Installs inside coil spring

shock resistant

Vehicle Applications: Ford Bronco Sport 2021 L3-1

50 Thread 1

6 5/8" length spring is needed

ARP GM LS7 Balancer Bolt Kit - 12 Point Sparco Installs inside coil springARPs 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: Harmonic Balancer Bolt 16