2018 Jeep Wrangler Emission Control Parts
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TRQ®Oxygen SensorJeep Wrangler JL 3.6L 2018, Oxygen Sensor by TRQ®. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product provides...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.95Save: 5%$34.15 - Mopar®PCV ValveJeep Wrangler JL Rubicon / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport 2018, PCV 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...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$2.78 - $56.24Save: up to 11%$2.50 - $50.46
- Original (OEM)Emission Control PartsAlong with power, your engine produces carbon monoxide, oxide of nitrogen, hydrocarbons, and other hazardous gases that cause harm to the environment. To minimize air pollution, all vehicles are equipped with an emission control system...
- Jeep OEEmission System - Emission ComponentsJeep Wrangler JK 2018, Emission System - Emission Components by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and...Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory$7.40 - $310.13
- Jeep OEEmission System - Emission Components (2.0L)Jeep Wrangler 2.0L 2018, Emission System - Emission Components by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and...Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory$23.04 - $330.49
- Jeep OEEmission System - Emission Components (3.6L)Jeep Wrangler JL 3.6L 2018, Emission System - Emission Components by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and...Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory$6.43 - $447.69
- Mopar®Oxygen SensorJeep Wrangler JL 2018, Oxygen Sensor 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$58.46 - $138.68Save: up to 11%$52.02 - $123.39
- Mopar®Vapor CanisterJeep Wrangler 2018, Vapor Canister 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$137.48 - $266.05Save: 10%$123.73 - $238.74
- Walker Products®Oxygen SensorJeep Wrangler 2018, Oxygen Sensor by Walker Products®. 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...High quality at an affordable priceExpertly made from premium materials$27.12 - $69.35
- Bosch®Premium Direct fit Oxygen SensorJeep Wrangler JK 2018, Premium Direct fit Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch...OE Identical ConnectorCompact Design$40.44
- Walker Products®Premium Oxygen SensorJeep Wrangler 2018, Premium Oxygen Sensor by Walker Products®. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements. The...Improved Engine Response & PerformanceLower Emissions$34.54 - $35.28
- Dorman®Help™ PCV ValveJeep Wrangler JL 3.6L 2018, Help™ PCV Valve by Dorman®. Keep your vehicle’s emission control system in top-notch condition with superior Dorman replacement emission control parts. Manufactured from top-grade materials using advanced...Application specific - components designed to replace original components on certain vehiclesDurable materials - made to resist fluctuating under-hood temperatures to ensure longevity$23.09
- WVE®PCV ValveJeep Wrangler 3.6L 2018, PCV 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 emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$22.71
- Crown®PCV ValveJeep Wrangler JK 2018, PCV Valve 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$37.63
- WVE®Vapor CanisterJeep Wrangler 2018, Vapor Canister 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$231.31 - $277.65
- Crown®Oxygen SensorJeep Wrangler JK Rubicon / Sahara / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport 2018, Oxygen Sensor 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...Developed to improve your driving experienceConstructed to ensure ultimate operation$58.69
- Vemo®Oxygen SensorJeep Wrangler 2018, Oxygen Sensor by Vemo®. 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$56.44 - $66.17
- Mopar®EGR ValveJeep Wrangler JL Rubicon / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport 2018, EGR 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...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$2.71 - $289.11Save: 10%$2.45 - $260.20
- Mopar®Engine Crankcase Vent ValveJeep Wrangler JL Rubicon / Sport / Sport S / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport / Unlimited Sport S 2.0L 2018, Engine Crankcase Vent Valve by Mopar®. Want your prized possession to look and perform the way it was...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$48.26Save: $4.96 (10%)$43.30
- Dorman®OE Solutions™ Vapor Canister Purge ValveJeep Wrangler JL 3.6L 2018, OE Solutions™ Vapor Canister Purge Valve by Dorman®. Engineered for a perfect fit and plug-and-play installation, this vapor canister purge valve is a direct replacement for the original equipment purge...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$20.86
- Dorman®OE Solutions™ Leak Detection PumpJeep Wrangler 2018, OE Solutions™ Leak Detection Pump by Dorman®. This evaporative emissions system leak detection pump is designed to match the fit and function of the original pump on specified applications, and is engineered for...Direct replacement - this evaporative emissions system leak detection pump is designed to match the fit and function of the original pump on specified applicationsRestores functionality - reliable replacement for an original part that has clogged or failed due to emissions control system damage$27.09
- WVE®Evaporative Emissions System Leak Detection PumpJeep Wrangler 2018, Evaporative Emissions System Leak Detection Pump 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$28.11
- Gates®Engine Crankcase Vent ValveJeep Wrangler JK 2018, Engine Crankcase Vent Valve by Gates®. Location: PCV Valve. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$44.12
- Mopar®Vapor Canister FilterJeep Wrangler JL Rubicon / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport 2018, Vapor Canister Filter by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$42.35Save: $4.32 (10%)$38.03
- Standard®Engine Oil SeparatorJeep Wrangler 2.0L 2018, Engine Oil Separator 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$43.51
- Mopar®Evaporative Emissions System Leak Detection AssemblyJeep Wrangler 2018, Evaporative 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....Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$57.13 - $62.84Save: up to 11%$51.08 - $56.56
- Standard®Vapor Canister FilterJeep Wrangler JL 2018, 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...Made with precision and quality in mindDesigned to meet your specific needs$35.64
- Teraflex®Crankcase Vent System KitJeep Wrangler 2018, Crankcase Vent System Kit by Teraflex®. Upgrade your suspension system with this top-grade performance suspension components to enjoy a smooth vibration-free ride. Designed with high-speed riding enthusiasts in mind,...Made with precision and quality in mindDesigned to meet your specific needs$164.99
- Teraflex®Crankcase Vent System KitJeep Wrangler JL 3.6L 2018, Crankcase Vent System Kit by Teraflex®. Upgrade your suspension system with this top-grade performance suspension components to enjoy a smooth vibration-free ride. Designed with high-speed riding enthusiasts...Made with precision and quality in mindDesigned to meet your specific needs$164.99
- Mopar®EGR Valve Temperature SensorJeep Wrangler JL Rubicon / Sport / Unlimited Rubicon / Unlimited Sahara / Unlimited Sport 2018, EGR Valve Temperature Sensor by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$38.44Save: $4.42 (11%)$34.02
Shop By Service Type
- EGR Valve Replacement
- Vent Oil Separator Replacement
- Oxygen Sensor Replacement
- EGR Temperature Sensor Replacement
- EGR Tube Replacement
- Positive Crankcase Ventilation (PCV) Valve Hose Replacement
- Canister Purge Solenoid Replacement
- Positive Crankcase Ventilation (PCV) Valve Replacement
- Fuel Evaporative Canister Replacement
