OPEL • OPT •
R4Z
Category: Wheels
Aerodynamic wheel design
Aero wheels.
Wheels designed to reduce drag.
Want the full factory build sheet for your car?
Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related OPT codes
- OPT R4X — Alloy wheels standard
- OPT R1X — Steel wheels standard
- OPT R7Y — All-terrain tire package
- OPT R1Y — Alloy wheels 20 inch
- OPT R8Y — Self-sealing tires
- OPT R9Y — All-weather tire package
Frequently Asked Questions
What does OPT code R4Z mean?
OPT code R4Z is a factory equipment code used by OPEL to describe a specific vehicle configuration or component.
Where can I find OPT code R4Z on my car?
This code is typically found in the vehicle’s factory build data, service documentation, or can be confirmed by decoding the VIN.
Does OPT code R4Z affect maintenance or parts?
Yes. Factory codes determine correct parts selection, software compatibility, and service procedures for your exact vehicle configuration.
How can I verify OPT code R4Z for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.