Description
Holden 138 grey motor new ARP head stud kit, this kit has 15 studs as required. These are not an off the shelf part number and a kit we put together our selves using ARP studs, nuts and Washers. With Holden grey motor head bolts being around 60 years old who knows how many times they have been fitted and stretched.
While there may be other options out there these have done the job for early grey motor Holden owners looking for a stud option.
