Genuine GM Cowl Grille Panel 84931878 | OEM Windshield Cowl Vent Cover

Specifications

• Brand: Genuine GM

• Part Number: 84931878

• Item Type: Cowl Grille / Cowl Vent Panel

• Material: OEM-grade composite

• Fitment Type: Direct Replacement

• Condition: Brand New

• Compatibility: Designed for factory-equipped models using GM 84931878

• Country of Origin: USA (varies by distributor)

Features

• Genuine GM replacement cowl grille engineered for factory fit and long-term durability.

• Precision-molded to maintain proper airflow, windshield drainage, and engine bay sealing.

• Corrosion-resistant OEM composite construction for extended service life.

• Pre-formed mounting tabs and alignment points ensure easy, direct installation.

• Ideal replacement for cracked, warped, or missing upper cowl panels.

Applications

• Designed for vehicles equipped with GM part 84931878.

• Commonly used in:

• Windshield base / lower windshield trim

• Cowl area sealing

• HVAC fresh-air intake protection

• Engine bay moisture and debris shielding

(If you want model-specific fitment, send me the GM catalog reference for this part and I’ll add the exact year/make/model list.)

About AIX Global

AIX Global specializes in automotive, industrial, commercial, and electronic components, supplying brand-new parts sourced from trusted distributors and surplus networks. All items are brand new, though some may arrive without manufacturer packaging due to bulk distribution. Every order is handled with professional standards in storage, verification, and shipping.