Emission Control Parts
Featured Brands
- Trans-Dapt®PCV Breather CapPCV Breather Cap by Trans-Dapt®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.64 - $14.85
- Trucktec®Engine Crankcase Vent ValveEngine Crankcase Vent Valve by Trucktec®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$32.57
- ACDelco®GM Original Equipment™ Exhaust Gas Recirculation (EGR) Valve Control SolenoidGM Original Equipment™ Exhaust Gas Recirculation (EGR) Valve Control Solenoid by ACDelco®. ACDelco GM Original Equipment EGR Valve Control Solenoids are designed, engineered, and tested to rigorous standards, and are backed by General...Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco ProfessionalACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$33.61Save: 15%$28.57
- TRQ®Exhaust Gas Recirculation (EGR) Pressure SensorExhaust Gas Recirculation (EGR) Pressure Sensor by TRQ®. DPFE. 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....Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$35.95 - $51.95Save: up to 5%$34.15 - $49.87
- Dorman®OE Solutions™ Exhaust Gas Recirculation (EGR) Cooler HoseOE Solutions™ Exhaust Gas Recirculation (EGR) Cooler Hose by Dorman®. This EGR cooler hose is designed to match the fit and function of the original hose on specified vehicles, and is engineered for durability and reliable performance.Direct replacement - this EGR cooler hose is designed to match the fit and function of the original hose on specified vehiclesRestores functionality - reliable replacement for an original hose that has failed due to heat or vibration$21.78 - $37.29
- Dorman®OE Solutions™ Exhaust Gas Recirculation (EGR) LineOE Solutions™ Exhaust Gas Recirculation (EGR) Line by Dorman®. Engineered to resist stress fractures, corrosion and carbon buildup blockage, this exhaust gas recirculation tube is a direct replacement for the original equipment EGR...Direct replacement - this exhaust gas recirculation tube was designed to fit and function like the original equipment partDurable construction - manufactured from stainless steel for a long service life$54.35 - $97.25
- Mopar®Dpf Pressure TubeDpf Pressure Tube by Mopar®. Upstream, Includes Clamps. 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...Carefully crafted from premium materialsExcellent corrosion and wear resistance$54.19Save: 13%$47.37
- Mopar®EGR Manifold BraceEGR Manifold Brace 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$11.29 - $271.61Save: 10%$10.12 - $244.44
- Mopar®EGR ValveEGR Valve 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 efficiency of the...Built to restore your emission control systemDesigned to fit your vehicle specifications$2.61 - $5,183.71Save: up to 13%$1.57 - $4,665.34
- Mopar®Exhaust Valve ActuatorExhaust Valve Actuator by Mopar®. Includes Spring. 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...Carefully crafted from premium materialsExcellent corrosion and wear resistance$322.80 - $494.75Save: 10%$290.52 - $445.28
- Mopar®Heater Hose ClampHeater Hose Clamp by Mopar®. 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 industry-leading...Carefully crafted from premium materialsExcellent corrosion and wear resistance$12.78 - $22.67Save: 10%$11.51 - $20.32
- Genuine®EGR Pipe BoltEGR Pipe 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 state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$4.43
- Genuine®EGR ValveEGR 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 state-of-the-art manufacturing...Made with precision and quality in mindDesigned to meet your specific needs$30.69 - $743.87
- Standard®Intermotor™ EGR ValveIntermotor™ EGR 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 to all channels...Made with precision and quality in mindDesigned to meet your specific needs$35.40 - $1,061.73
- Standard®Tru-Tech™ EGR ValveTru-Tech™ EGR Valve by Standard®. s 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 running out to the...Injection-molded high-temperature polymer prevents temperature-releated failuresDirect-fit OE replacement with expected lifespan of more than 16 million cycles$30.31 - $117.39
- Walker Products®EGR ValveEGR Valve by Walker Products®. The Exhaust Gas Recirculation Valve, also referred to as EGR, meters the exhaust gas that is being recirculated into the intake manifold. This exhaust gas recirculation process reduces combustion chamber...Valve gets stuck in the closed or open position due to a build-up of dirt, debris, or carbonClogged catalytic converter$37.62 - $156.59
- iD Select®EGR ValveEGR Valve by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your factory component. Designed to...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$47.55 - $149.45Save: 10%$42.80 - $134.51
- WVE®EGR Valve Control RelayEGR Valve Control Relay 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 environmental...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.83
- Vemo®EGR System Gasket SetEGR System Gasket Set by Vemo®. Grade: Aftermarket. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$66.85 - $114.67
- Vemo®EGR ValveEGR Valve by Vemo®. 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 great quality...High quality at an affordable priceExpertly made from premium materials$142.74 - $1,115.46
- Vemo®EGR Valve SealEGR Valve Seal by Vemo®. Grade: OE. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.55 - $12.15
- Vemo®Exhaust Control Pressure ConverterExhaust Control Pressure Converter by Vemo®. Grade: OE. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$74.48 - $146.85
- Vemo®Exhaust-Gas Door Change-Over ValveExhaust-Gas Door Change-Over Valve by Vemo®. Grade: Aftermarket. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$49.87
- Original Equipment®EGR ValveEGR Valve by Original Equipment®. 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 running out to the...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$36.22 - $299.88
- Aisan®EGR ValveEGR Valve by Aisan®. 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 great...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$13.64 - $272.77
- Vaico®EGR ValveEGR Valve by Vaico®. Designed utilizing the latest technology, this product by Vaico features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...High quality at an affordable priceExpertly made from premium materials$45.02 - $151.60
- CRP®EGR ValveEGR Valve by CRP®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you waste your time and gas running out to the...Durable construction to withstand everyday wear and tearLeak proof junctions ensure long service life and unrestricted flow$32.45 - $127.21
- Forecast®EGR ValveEGR Valve by Forecast®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...High quality at an affordable priceExpertly made from premium materials$7.61 - $232.71
- GB Remanufacturing®EGR ValveEGR Valve by GB Remanufacturing®. The EGR Valve is an essential part of the system that routes a specific amount of exhaust back to the intake system to reduce NOx emissions. This component is constructed to deliver OE-quality emissions...Meets or exceeds OE specsNew and remanufactured part available$5.66 - $241.69
- Standard Motor®EGR ValveEGR Valve by Standard Motor®. 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...Made with precision and quality in mindDesigned to meet your specific needs$132.23 - $234.08
In the 1950s and 60s, emissions from automobiles were identified as a major cause of air pollution, and the first emission controls like Positive Crankcase Ventilation (PCV) and secondary air injection began to appear. In the decades since, clean air regulations have become tougher, and the emission control system more complicated. But thanks to our great selection of emission control parts, you can keep your vehicle’s emission control system in top shape.
Combustion gases that leak past the piston rings, called “blow-by”, can pressurize the crankcase and cause oil leaks if not allowed to escape. Since these gases contain harmful Hydrocarbons (HC) emissions they can’t be released to the atmosphere, so the PCV system routes them to the air intake, where they combine with the air/fuel mixture and are burned. If your PCV valve is clogged, we have the replacement that’s right for your engine.
High combustion chamber temperatures can cause oxides of nitrogen (NOx) to form, which cause smog. The Exhaust Gas Recirculation (EGR) system sends a metered amount of engine exhaust into the intake air stream to cool combustion and reduce NOx. It may sound odd to cool with hot exhaust, but since it is an inert gas (contains no oxygen) and will not burn, combustion temperature is reduced. The EGR valve is the major component in the system, but there are also sensors, switches, solenoids and relays that can fail. No matter which part of the system breaks down, we have the parts for a successful repair.
Up until the early 1970s, fuel vapors were allowed to escape from the fuel tank and carburetor. This was recognized as a major contributor to HC emissions, and the evaporative emission control system (EVAP) was developed in response. With EVAP, the fuel system is sealed, and a carbon canister is used to collect and store the fuel vapors, which are ultimately routed to the engine when it’s running and burned in the combustion chambers. We have all common EVAP system parts like filters, vapor canisters, and purge valves and solenoids, for a successful repair.
The secondary air injection system pumps air into the exhaust system to cause further oxidation of unburned fuel in the exhaust, reducing Hydrocarbons (HC) and Carbon Monoxide (CO) emissions. The catalytic converter contains precious metals that act as catalysts to convert HC and CO to CO2 (Carbon Dioxide) and water, and reduce NOx emissions. The catalytic converter works in concert with the oxygen sensor, which signals the exhaust oxygen content to the ECM to control the air/fuel mixture. An overly rich mixture can overheat and damage the converter.