BSB Brake Caliper Bolt - 7/16-20 in Thread - 5/8 in Hex - GM 01-1601 Allows clearance for the alternator

Allows clearance for the alternator belt no matter where the alternator is mounted

1975-1978 GMC P15

30 x 18 x 15

The four components included in the Stilo YA0873 kit perfectly match your Stilo ST5 chin pad to stop air from coming in through the front air vents

BSB Brake Caliper Bolt - 7/16-20 in Thread - 5/8 in Hex - GM 01-1601 Allows clearance for the alternatorProduct Description: Brake Caliper Bolt 7 16 20 in Thread 4. 875 in Long 5 8 in Hex Built In Shoulder Steel Natural GM Sold Individually BSB Manufacturing provides many of the finest suspension parts on the market. Manufacturing has been producing parts for major chassis builders and distributors for the past many years. BSB Manufacturing builds parts for both Late Models, Modifieds and Mod Lites, and work closely with the chassis builders and team