Dorman 601-343 Active Grille Shutter Radiator Shutter Assembly

The Dorman 601-343 Active Grille Shutter is a replacement radiator shutter assembly engineered to restore full function to your vehicle's active grille shutter system. Active grille shutters (also known as radiator shutter assemblies) automatically open and close to regulate airflow to the radiator, helping maintain optimal engine temperatures, improve fuel efficiency, and reduce aerodynamic drag.

This Dorman replacement is built to match the fit and function of the original equipment assembly, delivering a reliable, cost-effective alternative to dealer replacement. The assembly features a factory-style electrical connector for straightforward, plug-and-play installation with no motor calibration required.

Key Features:

• OE-Matched Design – Precisely replicates the original equipment shutter assembly for a direct-fit replacement
• Plug & Play Installation – Factory-style electrical connector ensures a trouble-free, no-calibration installation
• Improved Fuel Efficiency – Helps restore the aerodynamic and thermal management benefits of the active grille shutter system
• Faster Engine Warm-Up – Assists in reducing engine warm-up time in cold weather by limiting unnecessary airflow
• Quality Tested – Undergoes extensive testing including fit verification and corrosion resistance to meet rigorous performance standards
• Cost-Effective Solution – Offers original equipment quality at a competitive price, avoiding costly dealer repairs

Dorman's 601-343 Active Grille Shutter is the smart choice for restoring your vehicle's thermal management and aerodynamic performance without the expense of an OEM dealer part.