ARP Harmonic Balancer Bolt - 7/16-20 in Thread - 2.470 in Long - 1-1/16 in 12 Point Head - Chromoly - Black Oxide - Small Block Chevy RU002003L 2007-2007 Chevrolet Silverado 1500 HD

2007-2007 Chevrolet Silverado 1500 HD Classic

Minimum carb flange height - fits in vehicles with minimum hood modifications

For Remote Mounted GaugeIn-Line Adapter

Steel Flush Head Fastener 5/16" x

The housing diameter is only 2-5/8" and the splines are

ARP Harmonic Balancer Bolt - 7/16-20 in Thread - 2.470 in Long - 1-1/16 in 12 Point Head - Chromoly - Black Oxide - Small Block Chevy RU002003L 2007-2007 Chevrolet Silverado 1500 HDARPs 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 7 16