Dorman 911-371 Vapor Canister - Rear

Overview of the Dorman 911-371 Vapor Canister

The Dorman 911-371 vapor canister is designed to support the evaporative emission control system in select Nissan and INFINITI vehicles. This essential component helps capture fuel vapors, reducing emissions and maintaining vehicle performance.

• Length: 12 inches
• Inside diameters: 0.433 inch and 0.645 inch
• Filter element material: Charcoal
• Housing material: Durable plastic in black finish
• Includes filter elements but no mounting hardware
• Two ports with outside diameters of 0.433 inch and 0.645 inch
• Compatible with multiple Nissan and INFINITI models

Detailed Product Description

The Dorman 911-371 vapor canister features a charcoal filter element housed in a robust plastic casing finished in black. Measuring 12 inches in length, it includes two ports with precise diameters of 0.433 inch and 0.645 inch to ensure proper connection within the evaporative system. This vapor canister is engineered to trap fuel vapors from the fuel tank and prevent them from escaping into the atmosphere, supporting compliance with emission standards. The product includes the necessary filter elements but does not come with mounting hardware, so ensure compatibility with your vehicle’s existing setup.

Compatible Vehicles and Applications

This vapor canister is compatible with a range of Nissan and INFINITI models, including the Nissan Altima, JX35, Maxima, Murano, NV200, Pathfinder, Quest, Rogue, Rogue Select, and the INFINITI QX60. When searching for a replacement part for your Nissan or INFINITI evaporative system, referencing part number 911-371 will help ensure proper fitment and function.

Common Issues Addressed by the Vapor Canister

• Prevents fuel vapor leaks that trigger the check engine light
• Reduces evaporative emissions to meet environmental regulations
• Helps maintain fuel system pressure and efficiency
• Eliminates fuel odor caused by vapor leaks
• Supports proper operation of the vehicle’s evaporative emission control system

Installation Notes and Tips

Installation of the Dorman 911-371 vapor canister requires verifying the correct port connections based on the specified diameters (0.433 inch and 0.645 inch). Since mounting hardware is not included, use existing brackets or hardware from the original part. It is recommended to inspect hoses and connectors for wear or damage during replacement to ensure a secure and leak-free installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your Nissan or INFINITI vehicle. The 911-371 vapor canister undergoes quality checks to ensure durability and proper function within the evaporative system. Please refer to Dorman’s warranty policy for specific coverage details.