ARP 3/8-16" Thread Header Bolt 0.850" Long Hex Head Chromoly - Black Oxide H775C30 1970-1971 Plymouth Duster

1970-1971 Plymouth Duster

aftermarket gauges and common supporting modifications

1990-2001 Acura Integra

1971-1971 Chrysler Newport

dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit

ARP 3/8-16" Thread Header Bolt 0.850" Long Hex Head Chromoly - Black Oxide H775C30 1970-1971 Plymouth DusterARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application. What's more, thecompact 12 point nut lets you easily slip a socket close to the pipe. Each ARP accessory stud or bolt kit includes the specific number of parts for your