The ARP head stud kit for the Ford 2.5L B5254 supplies upgraded fasteners intended to secure the cylinder head on that engine application. ARP head studs are specified to replace factory head bolts where a stud system is preferred to achieve consistent clamp and long-term service in this 2.5L B5254 fitment. The kit provides the engine-specific hardware needed for correct installation to that engine family.
ARP Ford 2.5L B5254 Head Stud Kit