Vapor Canisters & Parts
- Genuine®Leak Detection Pump FilterLeak Detection Pump 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$56.26 - $171.67
- Genuine®Vapor Canister Bracket BoltVapor Canister Bracket Bolt 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$0.61 - $1.24
- Genuine®Vapor Canister HoseVapor Canister Hose 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$41.40 - $191.52
- Genuine®Vapor Canister SealVapor Canister Seal 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$3.43 - $4.48
- Genuine®Vapor Canister Shut-Off Valve HoseVapor Canister Shut-Off Valve Hose 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$39.71 - $163.41
- Genuine®Vapor Canister Vent HoseVapor Canister Vent Hose by Genuine®. If your emission control 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....Made with precision and quality in mindDesigned to meet your specific needs$55.47 - $137.83
- Mopar®Evaporative Emissions System Leak Detection Pump HoseEvaporative Emissions System Leak Detection Pump Hose 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$3.78 - $198.82
- Mopar®Evaporative Emissions System Line ClipEvaporative Emissions System Line Clip 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...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$0.58 - $9.72
- Mopar®Fuel Vapor Pressure Sensor ConnectorFuel Vapor Pressure Sensor Connector 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...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$15.90 - $225.85
- Mopar®Vapor Canister BracketVapor Canister Bracket 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...Built to restore your emission control systemDesigned to fit your vehicle specifications$3.15 - $235.14
- Mopar®Vapor Canister ClipVapor Canister Clip 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 meet...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$0.74 - $15.87
- Mopar®Vapor Canister HoseVapor Canister Hose 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 meet...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$25.49 - $58.49
- Mopar®Vapor Canister Hose ConnectorVapor Canister Hose Connector 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$5.06 - $29.36
- Mopar®Vapor Canister Purge Solenoid BracketVapor Canister Purge Solenoid Bracket 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...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$2.85 - $136.29
- Mopar®Vapor Canister Purge Valve Wiring HarnessVapor Canister Purge Valve Wiring Harness 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...Built to restore your emission control systemDesigned to fit your vehicle specifications$5.09 - $449.76
- Mopar®Vapor Canister ScrewVapor Canister Screw 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 meet...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$3.34 - $5.03
- Mopar®Vapor Canister SealVapor Canister Seal 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 the...Built to restore your emission control systemDesigned to fit your vehicle specifications$4.11 - $10.98
- Standard®Vapor Canister Purge Solenoid ConnectorVapor Canister Purge Solenoid Connector 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$15.37 - $81.43
- Standard®Vapor Canister SealVapor Canister Seal by Standard®. SMP’s vision 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$6.28
- Motorcraft®Vapor Canister Purge Solenoid ConnectorVapor Canister Purge Solenoid Connector by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and...Direct OEM replacementMeets strict Ford Motor Company standards$38.34 - $62.66
- Motorcraft®Vapor Canister Vent Solenoid ConnectorVapor Canister Vent Solenoid Connector by Motorcraft®. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle's emissions control system is in need of repair, but before you waste your time and gas...Built to strict Ford Motor Company specificationsRecommended by Ford Motor Company$16.42 - $78.09
- WVE®Evaporative Emissions System Leak Detection Pump ConnectorEvaporative Emissions System Leak Detection Pump Connector by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$11.43 - $25.45
- WVE®Fuel Vapor Pressure Sensor ConnectorFuel Vapor Pressure Sensor Connector by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$16.41 - $104.71
- WVE®Vapor Canister Purge Solenoid ConnectorVapor Canister Purge Solenoid Connector by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.65 - $133.94
- WVE®Vapor Canister Vent Solenoid ConnectorVapor Canister Vent Solenoid Connector by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$9.75 - $115.10
- URO Parts®Evaporative Emissions System Leak Detection PumpEvaporative Emissions System Leak Detection Pump 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...Designed to replace your worn out exhaust partHelps to restore quiet vehicle operation$7.99 - $302.53
- URO Parts®Vapor Canister HoseVapor Canister Hose 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 should and...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$13.95 - $37.59
- URO Parts®Vapor Canister Purge Valve HoseVapor Canister Purge Valve Hose 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...Designed to replace your worn out exhaust partHelps to restore quiet vehicle operation$13.74 - $91.80
- SKP®Vapor Canister Purge Solenoid ConnectorVapor Canister Purge Solenoid Connector by SKP®. 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...Made with precision and quality in mindDesigned to meet your specific needs$17.91
- Crown®Fuel Tank Vapor Valve SealFuel Tank Vapor Valve Seal by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!Developed to improve your driving experienceConstructed to ensure ultimate operation$12.59 - $13.25
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.