Wells 4B1909 Vapor Canister EVAP Emissions Replacement

The Wells 4B1909 Vapor Canister is a direct-fit replacement component for the vehicle's evaporative emissions (EVAP) control system. The vapor canister stores and contains harmful fuel vapors from the fuel tank, preventing them from being released into the atmosphere where they can cause environmental damage.

Manufactured by Wells Vehicle Electronics (WVE by NTK), this canister is engineered and tested to match OE parts in fit, form, and function, and is compatible with both domestic and imported vehicle applications.

Key Features:

• Direct-fit OE replacement — engineered to match original equipment specifications
• Helps prevent fuel vapor emissions from escaping into the atmosphere
• Includes OE-style brackets, hardware, and electrical connectors where applicable
• Compatible with domestic and import vehicle applications
• Sold as a single vapor canister unit

Cross-Reference Part Numbers: 23456555, CPG2566, G00083, VC4777

Common Symptoms of a Failing Vapor Canister:

• Check engine light (CEL) illumination
• Stalling or drivability issues
• Poor fuel economy

The vapor canister is typically located near the fuel tank. Replacing a failed canister restores proper EVAP system function and helps ensure the vehicle passes emissions testing.