Fuel Injector Cups OEM 2RZ 3RZ
Fuel Injector OEM Cup
2RZ & 3RZ
For OEM Toyota 2RZ & 3RZ fuel injectors. They are located in the Cylinder Head and should be replaced when rebuilding or as needed. Don't risk a vacuum leak when replacements are available.
Includes: 4 Injector Cups & 4 Injector Cup O-Rings