The ARP head bolt kit described for Buick V6 engines is the Stage I SS hex head bolt kit noted in the listing for applicable Buick V6 applications. The description names the kit as Stage I and SS hex head hardware; use it when servicing or reassembling the cylinder head area on compatible Buick V6 engines. Confirm engine fitment before ordering.
ARP Buick V6 Stage I SS Hex Head Bolt Kit