Small Block Chevy Exhaust Header Bolt Kit Stainless Steel SBC 283 327 350 383 400 Motorcycle bolting on to most street

bolting on to most street rods

Recessed base (1-1/4”)

Will also work with most aftermarket steering columns with the GM spline

Will not fit Vortec 4

6-3/8" diameter x 3" deep

Small Block Chevy Exhaust Header Bolt Kit Stainless Steel SBC 283 327 350 383 400 Motorcycle bolting on to most streetSuits Small Block Chevy engines: 265, 283, 302, 305, 327, 350, 400 Exhaust header bolt and washer kit Allen head bolts allow for easier installation when dealing with tight spaces, when compared to standard 6 point hex heads Stainless steel Durable and corrosion resistant Suitable for most header designs. Will fit up to a 1 2" thick flange Kit includes: 12, 3 8" x 1" Allen head bolts 12, 3 8" flat washers