Dorman 911-249 Vapor Canister

Overview of Dorman Vapor Canister 911-249

The Dorman 911-249 vapor canister is designed for emission control in select Chevrolet and Pontiac vehicles. This component plays a critical role in the evaporative system by capturing fuel vapors and preventing them from escaping into the atmosphere.

• Length: 13 inches
• Inside diameters: 15.8 mm and 9.5 mm
• Carbon filter element included
• Three ports with outside diameters of 15.8 mm and 9.5 mm
• Durable black plastic housing
• No mounting hardware included
• Connector quantity: 0

Detailed Product Description

The Dorman 911-249 vapor canister is engineered with a carbon filter element that effectively traps fuel vapors within the evaporative system. Its plastic housing ensures resistance to corrosion and environmental factors. The canister measures 13 inches in length and features three ports with precise inside and outside diameters (15.8 mm and 9.5 mm) to ensure proper fitment and connection within the system. This vapor canister is compatible with Chevrolet Equinox and Pontiac Torrent models, providing a direct replacement for the original equipment part.

Purpose and Common Issues Addressed

• Reduces hydrocarbon emissions by capturing fuel vapors
• Prevents fuel odor leaks around the vehicle
• Helps maintain proper evaporative system pressure
• Mitigates check engine light triggers related to EVAP system faults
• Supports compliance with emission regulations

Installation Notes and Tips

• Verify compatibility with Chevrolet Equinox or Pontiac Torrent before installation
• Inspect surrounding hoses and connectors for wear or damage
• Ensure ports align correctly with vehicle’s evaporative system connections
• Mounting hardware is not included; retain original hardware or source separately
• Handle the carbon filter element carefully to avoid damage

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 911-249 vapor canister undergoes quality checks to ensure durability and performance in emission control applications. Warranty coverage details should be confirmed through the product documentation or supplier.