URO TY0319870 Vapor Canister Fuel Evaporative Emission Control

The URO TY0319870 Vapor Canister is an OEM-quality replacement component designed for the evaporative emission control system (EVAP). This canister captures and stores fuel vapors from the fuel tank, preventing them from escaping into the atmosphere and ensuring compliance with emissions regulations.

Key Features:

• Direct replacement for Toyota OEM part number TY0319870
• Constructed with durable materials to withstand underbody environmental exposure
• Contains activated charcoal to absorb and store fuel vapors
• Helps maintain proper EVAP system function and prevent check engine lights
• Meets or exceeds OEM specifications for fit and performance

The vapor canister plays a critical role in modern emission control systems by capturing fuel vapors that would otherwise escape when the engine is off. When the engine runs, the stored vapors are purged into the intake manifold and burned during normal combustion. A faulty canister can trigger diagnostic trouble codes, cause rough idling, or lead to failed emissions testing.