Vapor Canisters & Parts
- SKP®Vapor Canister Vent SolenoidVapor Canister Vent Solenoid by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...High quality at an affordable priceExpertly made from premium materials$16.69 - $39.94
- URO Parts®Vapor Canister Purge ValveVapor Canister Purge Valve by URO Parts®. Make your vehicle operating quiet again by replacing your malfunctioning component with this top-notch emission control part. The dependable URO part will make your exhaust system work as it...Designed to replace your worn out exhaust partHelps to restore quiet vehicle operation$21.87 - $264.12
- gpd®Vapor Canister Purge SolenoidVapor Canister Purge Solenoid by gpd®. The vapor canister purge valve/solenoid controls the amount of fuel vapor purged from the charcoal canister to the engine, preventing excess fuel vapor from escaping into the atmosphere.Designed to meet/exceed OE fit, form, and functionDurability tested on every new design$25.50 - $176.68
- Dorman®OE Solutions™ Evaporative Emissions Purge Flow SensorOE Solutions™ Evaporative Emissions Purge Flow Sensor by Dorman®. This evaporative emissions system purge flow sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for...Direct replacement - this evaporative emissions system purge flow sensor is designed to match the fit and function of the original sensor on specified vehiclesIdeal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction$22.28
- Dorman®OE Solutions™ Vapor Canister FilterOE Solutions™ Vapor Canister Filter by Dorman®. Why replace an exhaust pipe because of a corroded, stripped or damaged oxygen sensor bung? Save the pipe and replace the bung with this weld-on replacement. Standard O2 sensor threads...Repair-friendly solution - this oxygen sensor bung allows replacement of a damaged fitting without replacing the entire exhaust componentUniversal fitment - designed to accommodate standard oxygen sensor threads$2.24
- ACDelco®GM Original Equipment™ Emissions Vapor Canister Air Inlet FilterGM Original Equipment™ Emissions Vapor Canister Air Inlet Filter by ACDelco®. Designed utilizing the latest technology, this Professional Emissions Vapor Canister Air Inlet Filter by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.32 - $46.53
- ACDelco®GM Original Equipment™ Vapor Canister Filter KitGM Original Equipment™ Vapor Canister Filter Kit by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.71 - $105.86
- ACDelco®Genuine GM Parts™ Vapor Canister Filter KitGenuine GM Parts™ Vapor Canister Filter Kit by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$32.23 - $81.76
- ACDelco®Gold™ Vapor Canister Purge ValveGold™ Vapor Canister Purge Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.58 - $40.60
- ACDelco®Gold™ Vapor Canister Vent SolenoidGold™ Vapor Canister Vent Solenoid by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.98
- Standard®Fuel Vapor Leak Detection PumpFuel Vapor Leak Detection Pump by Standard®. Warranty: 3 years/36,000 mile. Standard™ is the premier professional engine management brand in the automotive aftermarket today. Standard leads the way in advanced automotive...High quality at an affordable priceExpertly made from premium materials$34.16 - $318.96
- Standard®Intermotor™ Vapor Canister FilterIntermotor™ Vapor Canister Filter by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$11.21 - $85.09
- Standard®Intermotor™ Vapor Canister Vent ValveIntermotor™ Vapor Canister Vent Valve by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity...Made with precision and quality in mindDesigned to meet your specific needs$18.22 - $199.12
- Standard®Purge Flow SensorPurge Flow Sensor by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$30.54
- Genuine®Evaporative Emissions System Leak Detection AssemblyEvaporative Emissions System Leak Detection Assembly by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium...Made with precision and quality in mindDesigned to meet your specific needs$11.65 - $354.08
- Genuine®Evaporative Emissions System Pressure SensorEvaporative Emissions System Pressure Sensor by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials...Made with precision and quality in mindDesigned to meet your specific needs$167.28 - $436.13
- Genuine®Fuel Tank Breather FilterFuel Tank Breather Filter by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using...Made with precision and quality in mindDesigned to meet your specific needs$35.92 - $206.82
- Genuine®Fuel Tank Pressure SensorFuel Tank Pressure Sensor by Genuine®. If your fuel system parts are in need of repair, don't compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our...Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer$120.12 - $395.88
- Genuine®Leak Detection PumpLeak Detection Pump by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$61.74 - $900.94
- Genuine®Shut Off ValveShut Off Valve by Genuine®. If your fuel system parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer$92.63 - $180.34
- Genuine®Vapor Canister Check ValveVapor Canister Check Valve by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using...Made with precision and quality in mindDesigned to meet your specific needs$97.64 - $346.43
- Genuine®Vapor Canister Purge Valve AssemblyVapor Canister Purge Valve Assembly by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using...Made with precision and quality in mindDesigned to meet your specific needs$613.70 - $694.09
- Genuine®Vapor Canister Vent ValveVapor Canister Vent Valve by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using...Made with precision and quality in mindDesigned to meet your specific needs$27.67 - $206.86
- Mopar®Evaporative Emissions System Leak Detection AssemblyEvaporative Emissions System Leak Detection Assembly by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$32.33 - $273.65
- Mopar®Vapor Canister Purge SolenoidVapor Canister Purge Solenoid by Mopar®. Keep your vehicle safe for the environment with this high-quality product from Mopar. Made from premium materials with tight tolerances to your original part, this product will help you restore...Built to restore your emission control systemDesigned to fit your vehicle specifications$19.94 - $510.51
- Mopar®Vapor Canister Shut-Off ValveVapor Canister Shut-Off Valve by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$25.66 - $41.67
- Mopar®Vapor Canister Vent ValveVapor Canister Vent Valve by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest manufacturing technology to...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$25.14 - $75.49
- Motorcraft®Vapor Canister Purge SolenoidVapor Canister Purge Solenoid by Motorcraft®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Built to strict Ford Motor Company specificationsRecommended by Ford Motor Company$37.46 - $174.56
- Bosch®Bleeder ValveBleeder Valve by Bosch®. Designed utilizing the latest technology, this product by Bosch features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...100% new, not rebuiltOE design to ensure exact fit, form and function$22.87 - $47.06
- Bosch®Leak Detection PumpLeak Detection Pump by Bosch®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$78.12 - $589.17
The evaporative emissions control system (EVAP) prevents Hydrocarbon (HC) emissions from being released from the vehicle fuel system and polluting the atmosphere. Although components will vary according to model year, all systems include a carbon canister, where fuel vapors are stored, and a purge valve that regulates the flow of vapors into the engine, where they become part of the air/fuel mixture that is burned in the combustion chambers.
Before the early 1970s, all vehicles had vented fuel tank caps and vented carburetor float bowls, which allowed vaporized fuel to escape to the atmosphere. Since fuel vapors contain HC, which was proven to be a major cause of smog, the EVAP system was developed to capture these fuel vapors and route them to the engine. Pressure/vacuum relief fuel caps replaced vented caps. These caps allow pressure to equalize in the tank to prevent the tank from collapsing without releasing fuel vapors, and also prevent the tank from rupturing caused by excessive internal pressure.
The carbon canister, also called the charcoal canister, contains activated charcoal, which has microscopic pores that increase the surface area, enabling it to adsorb (hold on the surface) a large amount of fuel vapors. The canister is located in the engine compartment or next to the fuel tank and connected to the tank, and carburetor on vehicles so equipped. Its purpose is to store fuel vapors. When the engine is running and the purge valve is open, air is drawn by vacuum into the canister, where it mixes with the fuel vapors and flows into the engine. Some canisters are equipped with a replaceable filter which must be periodically replaced, or replaced if it becomes saturated.
Modern OBD II vehicles have enhanced EVAP systems with components added for diagnostic purposes, to detect possible leaks in the system that could allow the escape of pollutants. These include a canister vent solenoid and fuel tank pressure sensor. To test the system, the Engine Control Module (ECM) closes the vent solenoid and opens the purge valve. The fuel tank pressure sensor will then indicate a vacuum if there are no leaks. If vacuum does not reach a specified level during two consecutive tests under similar conditions, a diagnostic trouble code will be set and the CHECK ENGINE light will illuminate. However, very often this failure can be caused by something that is very easily repaired – a fuel cap that was not tightened sufficiently after refueling.