ARP GM Rod Bolt Kit - Fits 6.6L Duramax H759003XS Inserts can be used on

Inserts can be used on assemblies with 1/4"

All required hardware is included for a hassle-free installation

1964-1969 Ford GT40

Speaker cut outs for communication systems

ARP GM Rod Bolt Kit - Fits 6.6L Duramax H759003XS Inserts can be used onARPs 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: Connecting Rod Bolt Kit Pro