1. Product Information
Product Category: Engine Parts
Brand: OPTIFORCE, DYNAFORCE
Item No: HB-TY-003
Model No: TOYOTA 1HZ, 1HD-FTE
OEM No: 90910-02096
Ajusa No: 81022100

2. Features
* Cylinder head bolts are produced using Multi-stage cold forged machine with standard of10.9 Grade HRC 32-38. Our finished cylinder head bolts are normally made with Black oxide or according to OE standards.