Hedman Stainless Headers - 1.75 in Primary - 3 in Collector - GM Fullsize SUV / Truck 1967-91 (Pair) Helmet Blower Hose Adapter Bolts have 7/8"-9 threads and

Bolts have 7/8"-9 threads and are available in a fixed or swivel end design

Works with Most Saginaw Type II Power Steering Pumps

AN-06 90 degree Hose EndAeromotive Inc

4 lbs and fit pads that allow for adjustment as your child grows

Hedman Stainless Headers - 1.75 in Primary - 3 in Collector - GM Fullsize SUV / Truck 1967-91 (Pair) Helmet Blower Hose Adapter Bolts have 7/8"-9 threads andProduct Description: Headers 1. 75 in Primary 3 in Collector Gaskets Hardware Included Stainless Natural GM Fullsize SUV Truck 1967 91 Pair Hedman Hedders, began as a one man shop in 1954. Bob Hedman, founder of Hedman Hedders, sold his highly sought after exhaust tubes to fellow racers on the salt flats of the Mojave Desert. But, what started out as a way to make a few bucks to pay for Bobs racing hobby, quickly turned into the premier hedder