Dorman 49452 Windshield Wiper Linkage Bushing

Reliable Wiper Linkage Bushings for Chevrolet, Pontiac, and Saturn

The Dorman 49452 wiper linkage bushings provide a durable and precise fit for select Chevrolet, Pontiac, and Saturn models. Designed to maintain smooth wiper arm movement, these polymer bushings help ensure consistent windshield wiper performance.

• Set of 4 polymer wiper linkage bushings
• Inside diameter: 0.51 inches for accurate fitment
• Outside diameter: 0.81 inches for secure placement
• Wall thickness: 0.58 inches for durability
• Height: 0.58 inches to match OEM specifications
• White color finish for easy identification during installation

Durable Polymer Construction and Precise Dimensions

Manufactured from high-quality polymer, the Dorman 49452 bushings resist wear and environmental damage, providing long-lasting service in the wiper linkage assembly. The 0.51 inch inside diameter and 0.81 inch outside diameter ensure a snug fit on the wiper linkage shaft, while the 0.58 inch wall thickness and height maintain proper alignment and reduce play. These bushings are engineered to meet the exact specifications required for Chevrolet Malibu, Pontiac G6, and Saturn Aura models, helping to restore smooth and reliable wiper operation.

Compatible Vehicles and Common Applications

This set of four wiper linkage bushings is compatible with the following vehicles:

• Chevrolet Malibu
• Pontiac G6
• Saturn Aura

They are designed to address issues such as:

• Wiper arms that move unevenly or jerk
• Excessive play or looseness in the wiper linkage
• Noise or squeaking during wiper operation
• Wiper blades failing to park correctly
• Reduced wiper responsiveness in wet conditions

Installation Notes and Tips

When installing the Dorman 49452 wiper linkage bushings, ensure the linkage assembly is clean and free of debris. Carefully remove the old bushings and inspect the linkage for any additional wear or damage. The white polymer bushings should slide onto the linkage shaft smoothly but fit tightly to prevent movement. Proper alignment during installation is critical to avoid premature wear and maintain optimal wiper function.

Quality Assurance and Warranty

Dorman parts are engineered to meet or exceed OEM standards. The 49452 wiper linkage bushings undergo rigorous quality control to ensure consistent dimensions and material integrity. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship to provide confidence in product reliability.