Industrial 12703879 Vapor Canister Purge Pump

Description:

The 12703879 Vapor Canister Purge Pump is used in GM evaporative emission (EVAP) systems to regulate fuel vapor flow from the charcoal canister to the engine, helping reduce emissions and maintain proper engine performance. Commonly installed in 2021–2023 Chevrolet, Buick, and other compatible GM vehicles during EVAP system repairs, emissions maintenance, and purge pump replacement. Maintenance teams and automotive technicians use this vapor canister purge pump for replacement, preventive maintenance, emission system restoration, and fuel vapor control repairs.

Applications:

The 12703879 Vapor Canister Purge Pump is designed for compatible 2021–2023 Chevrolet, Buick, and other GM vehicles equipped with an EVAP system. The vapor canister purge pump is suitable for restoring proper fuel vapor management, reducing evaporative emissions, and replacing worn or faulty purge pumps during routine vehicle maintenance and repair.

Technical Specifications:

• Manufacturer Part Number (MPN): 12703879
• Alternate Part Number: 25206066
• Product Type: Vapor Canister Purge Pump
• System Type: Evaporative Emission Control (EVAP) System
• Compatible Vehicles: 2021–2023 Chevrolet, Buick, and Other Compatible GM Models
• Function: Fuel Vapor Purge Control
• Installation Location: EVAP System
• Application: Automotive Emission Control System

Common Replacements:

• Vapor Canister Purge Pump
• EVAP Purge Pump
• Fuel Vapor Purge Pump