OBS center consoles

Description

The OBS (Old Body Style) Chevy/GMC center consoles, used in 1988–1994 GMT400 trucks, are among the most functional and sought-after parts of the interior — especially the full-size units found between bucket seats. Depending on the trim level and seat configuration, the center console varied quite a bit in size, materials, and features.

Here’s everything you need to know:

🔹 Overview of OBS Center Consoles (1988–1994)

These consoles were found in:

• Chevrolet C/K 1500–3500

• GMC Sierra

• Suburban, Blazer, Yukon (same-era SUVs)

The GMT400 trucks came in several seat configurations, each with a different type of center console or armrest setup.