Dorman 911-267 Vapor Canister

Reliable Vapor Canister for Emission Control Systems

The Dorman 911-267 vapor canister is designed to support the evaporative emission control system in select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac vehicles. Engineered with a carbon filter element and durable plastic housing, this vapor canister helps reduce harmful fuel vapors from escaping into the atmosphere.

• Length: 9.938 inches for precise fitment
• Inside diameter: 0.629 inches
• Carbon filter element included for effective vapor absorption
• Three ports with outside diameters of 0.316 and 0.629 inches
• Black plastic housing for corrosion resistance
• Mounting hardware not included
• Package contains one vapor canister

Product Details and Specifications

The Dorman 911-267 vapor canister features a carbon filter element that captures fuel vapors from the fuel tank, preventing them from entering the atmosphere. Its plastic housing is designed to withstand under-hood conditions while maintaining structural integrity. The canister includes three ports to connect with the vehicle’s evaporative system, with port diameters of 0.316 and 0.629 inches to ensure compatibility with factory lines. Measuring 9.938 inches in length and 0.629 inches inside diameter, this vapor canister is engineered for a secure fit in vehicles such as the Chevrolet Blazer, GMC Envoy, Isuzu Rodeo, Pontiac Montana, and others listed in the fitment.

Compatible Vehicles and Applications

This vapor canister is compatible with a range of models from Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac, including:

• Buick Rainier
• Chevrolet Blazer, S10, Trailblazer, and Silhouette
• GMC Envoy, Jimmy, Sonoma
• Isuzu Amigo, Ascender, Rodeo, Rodeo Sport, Trooper
• Oldsmobile Bravada
• Pontiac Montana, Aztek, and others

Common Issues Addressed by the Vapor Canister

• Prevents fuel vapor leaks that trigger the check engine light
• Reduces evaporative emissions to meet environmental standards
• Helps maintain proper fuel system pressure
• Improves fuel efficiency by capturing fuel vapors
• Prevents fuel odor inside and around the vehicle

Installation Notes and Tips

Installation of the Dorman 911-267 vapor canister requires basic mechanical skills and tools. Since mounting hardware is not included, retain the original mounting components or source replacements as needed. Ensure all port connections are secure and free of cracks or damage. It is recommended to inspect related evaporative system hoses and valves during installation to ensure overall system integrity.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 911-267 vapor canister undergoes quality checks to ensure durability and performance in emission control applications. Please refer to Dorman’s warranty policy for specific coverage details.