Dorman 258-523 Air Filter Housing

Overview of Dorman 258-523 Air Filter Housing for Chevrolet Cobalt

The Dorman 258-523 air filter housing is designed specifically for Chevrolet Cobalt models, providing a reliable replacement solution. Constructed from durable black plastic, this air filter box ensures proper air intake system function without including the air filter or intake hose.

• Material: High-quality black plastic housing
• Dimensions: 14.44 inches length, 8.93 inches width, 7.29 inches depth
• Standard replacement grade for direct fit
• Compatible with Chevrolet Cobalt vehicles
• Does not include air filter, intake hose, or mounting hardware

Detailed Product Description

The Dorman 258-523 air filter housing is engineered to match the original equipment specifications for Chevrolet Cobalt models. Made from sturdy plastic, this air box provides a secure enclosure for the air filter, protecting the engine from contaminants while maintaining optimal airflow. Its black color matches factory components, ensuring a seamless appearance under the hood. The housing measures 14.44 inches in length, 8.93 inches in width, and 7.29 inches in depth, designed to fit precisely without modification.

Common Applications and Problem Resolution

• Replacement for cracked or damaged air filter housing
• Restores proper air intake sealing to prevent unfiltered air entry
• Eliminates rattling or loose air box issues
• Helps maintain engine performance by ensuring correct airflow
• Prevents moisture and debris from entering the air intake system

Installation Notes and Tips

Installation of the Dorman 258-523 air filter housing is straightforward for Chevrolet Cobalt owners familiar with basic engine maintenance. Since mounting hardware and air filter are not included, retain original components or purchase separately. Ensure the air filter is properly seated within the housing before securing the box. Check all clamps and connections for a tight fit to avoid air leaks.

Quality Assurance and Warranty Information

Dorman provides this air filter housing as a standard replacement part, manufactured to meet or exceed OEM specifications. While no specific warranty details are provided here, Dorman parts typically come with a limited warranty covering defects in material and workmanship. Verify warranty terms with the product documentation or supplier.