There are many important reasons to use ARP Pro Series head stud kits for your Toyota 1ZZ-FE engine build, including the USA Made 8740 Chromoly Steel studs, with 180,000 psi rating for an increased cylinder head seal. All kits come complete with hardened parallel-ground washers and high quality fasteners.
This kit includes:
Use torque sequence from the service manual. Torque only to the spec above, do NOT turn an additional 90 degrees.
|Material||8740 Chromoly Steel|
|Vehicle Make||Engine Code|
|Type||Ships From||Est. Lead Time|
|Drop Ship||USA, Central||Ships in 1-3 business days