ARP Wheel Stud Kit - 1/2-20 3.435/.554 Knurl Residual Valve Weight jack assembly allows driver

Weight jack assembly allows driver to adjust car handling while driving

Adapter Banjo

Steel screen mounts to chassis providing driver added protection from rocks and debris

The all new Simpson DNA X2 driving shoe is available in five different color ways

Saddles feature machined flats which allow the engine plate to rest directly on the saddle securing the motor plate between the saddle and the existing frame mounting tab

ARP Wheel Stud Kit - 1/2-20 3.435/.554 Knurl Residual Valve Weight jack assembly allows driverARP wheel studs are designed for today's thick centered high performance and racing wheels. Chromemoly steel studs are heat treated and have a 190 000 psi tensile strength rating. 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