2003 Honda Civic Emission Control Parts
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Standard®Intermotor™ EGR ValveHonda Civic 2003, Intermotor™ 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...Made with precision and quality in mindDesigned to meet your specific needs$86.25 - $94.08 - SKP®EGR ValveHonda Civic EX / GX / HX 2003, EGR Valve 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$53.28
- Ackoja®EGR ValveHonda Civic 1.3L 2003, EGR Valve by Ackoja®. ACKOJA products stand for high-quality materials and certified manufacturing processes. They also undergo strict quality controls to meet the requirements of the OEM manufacturers. They are...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$500.26
- Standard Motor Products®EGR ValveHonda Civic EX / HX 2003, EGR Valve by Standard Motor Products®. 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...Made with precision and quality in mindDesigned to meet your specific needs$186.31
- Dorman®OE Solutions™ Vapor Canister Purge ValveHonda Civic DX / EX / HX / LX 2003, OE Solutions™ Vapor Canister Purge Valve by Dorman®. Purge Control Solenoid Valve Assembly. Engineered for a perfect fit and plug-and-play installation, this vapor canister purge valve is a direct...Direct replacement - this vapor canister purge valve fits and functions like original equipment to ensure proper function of your vehicle's evaporative emissions systemQuality construction - manufactured from premium materials for a long service life$32.66
- Denso®Air Fuel Ratio SensorHonda Civic 2003, Air Fuel Ratio Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies$178.07
- TRQ®Vapor Canister Purge SolenoidHonda Civic 1.7L 2003, Vapor Canister Purge Solenoid by TRQ®. Designed to perform just as well as the OEM part, this vapor canister purge solenoid is what you need to restore the emission control system of your vehicle. The product is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$39.31 - $68.82$40.95 - $70.95Save up to 4%
- Dorman®OE Solutions™ Vapor Canister Vent ValveHonda Civic 2003, OE Solutions™ Vapor Canister Vent Valve by Dorman®. A malfunctioning vapor canister vent can cause the engine light to come on. This replacement valve is engineered of quality materials for durability to ensure...Direct replacement - this vapor canister vent valve fits and functions like the original partQuality construction - manufactured from premium materials for a long service life$34.49 - $136.19
- Genuine®Vapor Canister FilterHonda Civic 2003, Vapor Canister 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$60.61
- WVE®Vapor Canister Purge SolenoidHonda Civic 2003, Vapor Canister Purge Solenoid 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$38.34 - $166.38
- Walker Products®Premium Air Fuel Ratio SensorHonda Civic HX 2003, Premium Air Fuel Ratio Sensor by Walker Products®. Position: Upstream. Location: B1S1 Sensor. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original...Designed to meet or exceed OE specifications in form, fit and functionGlobal coverage for import and/or domestic applications$186.17
- Standard®Intermotor™ Vapor Canister Vent SolenoidHonda Civic 2003, Intermotor™ Vapor Canister Vent Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Made with precision and quality in mindDesigned to meet your specific needs$37.09 - $131.47
- Standard®Intermotor™ Vapor Canister Purge SolenoidHonda Civic 2003, Intermotor™ Vapor Canister Purge Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Made with precision and quality in mindDesigned to meet your specific needs$34.92 - $142.07
- NTK®Air Fuel Ratio SensorHonda Civic 2003, Air Fuel Ratio Sensor by NTK®. Position: Upstream. Air fuel ratio sensors utilize a sophisticated sensing element that enables them to produce a precise output in proportion to the air fuel ratio. AFR sensors provide...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$266.66
- Standard®T Series Vapor Canister Purge SolenoidHonda Civic 1.7L Gas 2003, T Series Vapor Canister Purge Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...The canister purge solenoid is constructed high grade industrial plastic to withstand low and high heat engine operating temperaturesEach connector and terminal is constructed with OE quality materials to ensure an exact fit connection, resuming peak conductivity to the engine wiring harness, and resulting in a precise engine performance$28.69
- WVE®Vapor Canister Shut-Off ValveHonda Civic 2003, Vapor Canister Shut-Off Valve 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$38.59 - $170.32
- SKP®Vapor Canister Vent SolenoidHonda Civic DX / EX / HX / LX 2003, Vapor 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...High quality at an affordable priceExpertly made from premium materials$25.91
- Gates®Engine Crankcase Breather HoseHonda Civic 1.7L CNG / Gas 2003, Engine Crankcase Breather Hose by Gates®. Position: Valve Cover To Air Cleaner. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using...High quality at an affordable priceExpertly made from premium materials$8.04
- WVE®EGR Valve GasketHonda Civic DX / EX / GX / HX / Hybrid / LX 2003, EGR Valve Gasket 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$1.84
- Standard®Intermotor™ EGR Valve GasketHonda Civic EX / HX 2003, Intermotor™ EGR Valve Gasket by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Made with precision and quality in mindDesigned to meet your specific needs$2.02
- Mahle®EGR Valve GasketHonda Civic 2003, EGR Valve Gasket by Mahle®. 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...Made with precision and quality in mindDesigned to meet your specific needs$1.58
- SKP®EGR Valve GasketHonda Civic EX / HX / Hybrid 2003, EGR Valve Gasket 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...Made with precision and quality in mindDesigned to meet your specific needs$0.90
- Apex Auto®EGR Valve GasketHonda Civic 1.7L CNG / Gas 2003, EGR Valve Gasket by Apex Auto®. 1 or 2 Required. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your...Quick accurate delivery with excellent fill-rateExcellent inventory availability$1.16
- Fel-Pro®EGR Valve GasketHonda Civic 2003, EGR Valve Gasket by Fel-Pro®. Position: Passenger Side. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources,...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.39
- Ishino®EGR Valve GasketHonda Civic EX / HX / Hybrid 2003, EGR Valve Gasket by Ishino®. 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...High quality at an affordable priceExpertly made from premium materials$2.99
- ACDelco®Gold™ Secondary Air Injection Fresh Air Duct HoseHonda Civic 2003, Gold™ Secondary Air Injection Fresh Air Duct Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$74.00
- Walker®CalCat™ Direct Fit Round Body Catalytic Converter and Pipe AssemblyHonda Civic EX Engine Family # 3HNXV01.7VA5 2003, CalCat™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. With O2 Sensor Port. Catalytic...$634.14
- CATCO®OBDII Universal Fit Enhanced Catalytic ConverterHonda Civic EX with California Emission / Federal Emission 2003, OBDII Enhanced Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Without Air Tube. Catalytic Converter Overall Length: 14". Designed and manufactured...$172.60 - $174.69
- Davico®Direct Fit Catalytic ConverterHonda Civic Hybrid 2003, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Rear. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter....$324.53 - $489.09
- AP Exhaust®Direct Fit Catalytic ConverterHonda Civic 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand...$443.01 - $1,170.72
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