ARP 5/16-18 x 0.75 Inch Black Oxide Bolts for Automotive Applications - Fits Various Vehicles 1983 Pontiac Firebird Ships ups ground - no

Ships ups ground - no oversized package charges

Use with our intake for another 6-8 HP gain

making it suitable for applications requiring significant airflow and boost levels

Designed specifically for Harley-Davidson Sportster models from 2007 to 2022

compatible with engines requiring a 3

ARP 5/16-18 x 0.75 Inch Black Oxide Bolts for Automotive Applications - Fits Various Vehicles 1983 Pontiac Firebird Ships ups ground - noARP 5 16 18 x 0. 750 12pt Black Oxide Bolts The ARP 5 16 18 x 0. 75 inch black oxide bolts are engineered for high strength fastening needs in automotive repair and customization projects. These bolts feature a 5 16 inch diameter with 18 threads per inch and a length of 0. 75 inches, making them suitable for a wide range of engine, suspension, and body applications. The black oxide finish provides corrosion resistance and a sleek appearance, ensuring