This reproduction plug holds the firewall insulation pad in place on various GM models. It is manufactured from rubber and features the correct GM part number (3868790) stamped in as original. Quantities vary by model. Use as needed.
You are assured that every OER® part offered is manufactured to exact specifications and will fit and function just like the original part. What's more, most OER® products are officially licensed and carry a full 1 year warranty against defects and workmanship. Far above most other manufacturers of restoration products, the OER® symbol denotes the finest restoration products on the market. Look for the OER® symbol before buying your restoration parts.
