ARP SB Chevy Head Stud Kit - 12-Point Head - SB Chevy 4.8, 5.3, 5.7, 6.0L BR20035 Two Layers of Lightweight Aramid

Two Layers of Lightweight Aramid and FRC Blended Fabric

to fill existing holes in frames and as a flat gusset when butt joining sections of square or rectangular tubing

Black and Graphite Grey colors look sharp not like ratty yellowed underwear

12-Series Belt Drive Mechanical Fuel Pump

ARP SB Chevy Head Stud Kit - 12-Point Head - SB Chevy 4.8, 5.3, 5.7, 6.0L BR20035 Two Layers of Lightweight AramidPrecision centerless ground and thread rolled to Mil S 8879 specs. Black oxide finish protects from wear and corrosion. Includes hardened parallel washers for uniform load distribution and accurate torque readings. 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