Standard Motor Products CP3779 Fuel Vapor Canister EVAP Emission Control

The Standard Motor Products CP3779 is a direct-fit replacement fuel vapor canister engineered to restore proper function to your vehicle's evaporative emission control (EVAP) system. The vapor canister — also known as a charcoal canister — captures and stores fuel vapors from the fuel tank, preventing them from venting into the atmosphere and helping your vehicle remain compliant with emissions regulations.

A failed or saturated canister commonly triggers EVAP-related diagnostic trouble codes such as P0440, P0441, P0442, or P0455, and may produce symptoms including a check engine light, noticeable fuel odor near the tank, poor fuel economy, or difficulty filling the fuel tank. Replacing the canister with this OE-equivalent unit from Standard Motor Products restores proper EVAP system performance.

Key Features:

• Charcoal filter media captures and stores fuel vapors for controlled purging back into the engine
• Meets or exceeds original equipment specifications for a precise, OE-location fit
• Manufactured using high-grade materials for long service life and reliable performance
• Sold as a single replacement unit
• Backed by Standard Motor Products' manufacturer warranty

Standard Motor Products is a global manufacturer of emission control and engine management components, maintaining complete quality control throughout the manufacturing process. The CP3779 is designed for straightforward installation in the OE mounting location, making it an ideal solution for technicians and DIY enthusiasts addressing EVAP system fault codes.