VOLVO • OPT •
T604
Category: Glass
Acoustic Laminated Windscreen
Acoustic glass.
Noise-reducing laminated windshield.
Want the full factory build sheet for your car?
Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related OPT codes
- OPT T803 — Electrochromic Rear Glass
- OPT T605 — IR-coated Windscreen
- OPT T802 — Heated Windscreen
- OPT T603 — Dark Tinted Rear Glass
- OPT T602 — Laminated Side Windows
- OPT T801 — IR Reflective Windscreen
Frequently Asked Questions
What does OPT code T604 mean?
OPT code T604 is a factory equipment code used by VOLVO to describe a specific vehicle configuration or component.
Where can I find OPT code T604 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 T604 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 T604 for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.