90910-02140 HEAD BOLT SET Toyota 2ZZ-GE (10 Pcs) (For: Toyota)
The cylinder head bolts for the Toyota 2ZZ-GE engine are M10 x 1.50 with a thread pitch of approximately 144mm-147mm. A set contains 10 bolts and is suitable for 1ZZ/2ZZ/1ZR/2ZR engines.
Description
Key Specifications and Installation Data:
Bolt Type: Torque Yield (TTY)
Thread Size: M10 x 1.5
Length: Approx. 144mm-147mm
Quantity: 10 bolts
Material Strength (ARP Upgrade): 180,000-220,000 psi
Installation Method: Typically tightened in multiple stages, generally starting at approximately 30 Nm, tightening to 60 Nm, and finally rotating 90 degrees.
Cam Cap Bolts: Cam caps #2-5 require 16 specific shorter bolts (no circles on the bolt head).
