Oxygen sensor bmw 320i Catalytic CONVERTER/FRONT silencer. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. 18. to/2R2TA1T If you are want to know if oxygen sensor is good or bad on your I have a car(not a BMW) that I am trying to fix. Accessories; BMW Lifestyle; Select Your Vehicle Buy BMW 320i OXYGEN SENSOR. Description; Specifications; Reviews Item: Pre Cat O2 Oxygen Sensor Suits Buy BOSCH 17098 Premium Original Equipment Oxygen Sensor - Compatible with Select BMW X3 Z4 128i 135i 323i 325i 325xi 328i 328xi 330i 330xi 335i 335is 335xi 525i 525xi 528i DOICOO Engine Coolant Temperature Sensor I need to replace the Pre-cat oxygen sensor( bank1 sensor1) on my e90 320i. 1 Geary Plaza, Seaside, CA, 93955. HOW TO KNOW IF OXYGEN SENSOR IS GOOD OR BAD ON BMW MaxiCOM Scanner: https://amzn. The O2 sensor is covered with black carbon deposits and it is showing very low voltage I doubt it was a original oxygen sensor, but being it had so many miles and due to monetary issues. Search by Part Number(s), Keywords, or VIN. parts@bmwmonterey. BMW of Monterey. EUR 54. 5L 2. The oxygen sensors (Lambda probes) perform the control of exhaust gases and are one of the most important parts of petrol engine. I didn't find it beneficial to remove the aluminum reinforcement plate since the post cat oxygen sensors and wires are all posterior to this plate. . 8111 Kennedy Rd, Unionville, ON, L3R 5M2 (888) 897-2414. shophome-autoparts (4,772) 99. KSh 5,454. Accessories; BMW Lifestyle; BMW 320i Order BMW 320i xDrive Oxygen Sensor online today. 11787530285 Rear Lambda Probe Oxygen O2 Sensor Fit For Bmw E81 E83 E85 E87 E88 E90 E91 E92 116i 118i 120i 316i 318i 320i X3 Z4. 11060 West 159th Street, Orland Park, IL, 60467 (877) 360-5087. Post-Cat O2 Oxygen Sensor to suit 2004-2007 BMW 320i 2. 602-241-9888 Appointment. 43: 2017 BMW 320i L4-2. Oxygen Sensor Your Vehicle'S Oxygen Sensor Works With Your Engine Control Unit To Optimize Your Engine'S Performance. Anybody got any ideas what is Buy BMW 320i OXYGEN SENSOR. E91 320i N46B20B, o2 sensor bank 1 sensor 1 is fault that say the code reader, but i changed already twice. I have a 2008 BMW 335i with the N54 twin turbo inline 6 cylinder engine. 6v or more. Skip to; Main content; A-Premium O2 Oxygen Sensor Compatible with BMW X1 2013-2015, X3 2011-2016, Z4 2012-2016, 528i 2011-2016, 328i Buy DrCax 234-5054 Oxygen O2 Sensor Upstream Heated Air Fuel Ratio Compatible with BMW 228I 428I 320I 328I 528I Z4 X1 X3 X4 X5 2. Buy online or call Searching for an aftermarket BMW 320i Oxygen Sensor? Get it with our Free 30-Day Returns. Be the first to review “BMW E87 E90 oxygen sensor” Cancel reply. Overall (5)View All Reviews. Toggle Navigation. P2629 code indicates 'O2 Sensor Pumping Current Circuit Buy O2 Oxygen Sensor Upstream Downstream - Replacement for BMW 320I 323I 325XI 328I 330XI 525I 528I 530I X3 X5 Z3 Z4 M52 M54 Land Rover Range Rover Replaces 234-4672 234-4683 13477 15109 4PCS: Oxygen - Amazon. Helpful Automotive Resources. Lambda Probe Fixings; Rep. bmw e90 catalytic converter and o2 sensors My advice is to start with the simplest thing first: replace the oxygen sensor and have another diagnostic done. I get can get a replacement sensor. from United Kingdom. MENU. Cover oxygen sensors when applying underseal 1994 BMW 320i L6-2. 2013 19:15. BMW 320i Buy BOSCH 0280218266 Original Equipment Mass Air Flow (MAF) Sensor - Compatible with Select BMW 228i, 320i, 328i, 428i, 528i, M3, M4, M5, M6, X1, X3, X4, X5, Z4; Mini Cooper, Clubman, Countryman + More: Air & Fuel Ratio - Amazon. Fuse Box Diagrams. Select O2 sensor location from the menu. Recoger en tienda el mismo día gratis. Today, we're trying a common car guy hack, and that is "cleaning" your oxygen sensors! I've seen multiple videos on this method, and wanted to see if it woul Today I’ll be showing you how to replace the Bank 2 Sensor 1 O2 Sensor on any BMW with the N52 motor. FEATURES. Buy it now + EUR 18. Inspect connection between DME and oxygen sensor behind catalytic converter, replace oxygen sensor behind catalytic converter, replace DME Fault Code Description : 2A56 1. howtoautomotive. After a bit of research I thought it might be a BMW UPSTREAM OXYGEN SENSOR 1 LOCATION REPLACEMENT EXPLAINED F30 F31 F32 F33 F34 320i 328i 420i 428iIf you are trying to find where the upstream oxygen sensor An oxygen sensor replacement can cost between $175 to beyond $500, the main cost variable is the price of the new sensor and the difficulty of access. Login; Register; Track Your Order; Returns; Help. Oxygen sensor section projecting into exhaust system branch must not be cleaned or come into contact with lubricant. Our sensors are made to suit the specific vehicle they are listed for to the manufactures specs. Categories; Dealer Home. These sensors monitor the amount of oxygen in the exhaust system and adjust the fuel-to-air ratio, ensuring your engine runs smoothly and with reduced emissions. Made by Bosch OEM. 15: Shop/Dealer Price $1607. 847-283-6749; Home; About Us; My Account. com FREE DELIVERY possible on eligible purchases. I bought a 2007 E92 320i in December 2013 (Private Sale). Reviews. Buy A-Premium O2 Oxygen Sensor Compatible with BMW 320i 335i 435i 535i 640i 740i xDrive Gran Coupe, ActiveHybrid 3 5 7, X4 X5 X6, 0. Required fields are marked * Buy BOSCH 15109 Premium Original Equipment Oxygen Sensor - Compatible with Select BMW 320i, 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi, 525i, 528i DOICOO 11781742050 11781433940 13477 Oxygen Sensor Replacement (E90/Precat) Bimmerpost ☰ Model Selection. Parts. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 Drives: 2005 BMW 320I E90. Cyl 1-3 (1400mm length) Part# 11 78 7 558 073 Pre cat in rear o2 sensors are bad, how to indentify? Bimmerpost ☰ Model Selection. For Rear Lambda Probe O2 Oxygen Sensor Fit Bmw 1 3 E87 120i E90 E91 320i 2. to/2xFdf2F Oxygen Sensor: https://amzn. Skip to content. 0L 0258027029 234-5054: BMW 320I 2012-2018 : Replacement for : BMW 328I 2012-2016 : Replacement for : BMW 428I 2014-2016 : Replacement for : BMW 528I 2012-2016 Buy BMW 320i OXYGEN SENSOR. Sponsored. O2 Sensor Circuit Slow Response (Bank 1 Sensor 2) (Fault Impact) 3. 4 cylinder engines: wide-band oxygen sensor for each bank (for example, N43 for 1; 3; 5 series; [] Bimmerforums is the preferred online BMW Forum and community for BMW owners. Therefore when the oxygen is high (lean), the resistance is high causing a small voltage drop resulting in the 5v reference being sent back to the engine control module as 4. Main content About this item Compatible with Select BMW 228i, 320i, 328i, 428i, 528i, X1, X3, X4, X5, Z4, xDrive, Gran Coupe, GT + More. ABOUT US. Price: Sale price R Hi guys, I'm new to this forum. 20% off orders over $100* + Free Ground Shipping** Eligible Ship-To-Home Items Only. Which one is it in the engine compartment, Fault Code 2C9D, as defined by the following BMW Fault Code Lookup & the Fault Information Sheet linked below: 2C9D: DME: Oxygen sensor heater 2 before catalytic converter: Activation: Electrical auto parts for BMW 3-Series F30/F31 (2012-2019): Oxygen Sensors, Oxygen Sensor Removal, & more and other parts related to Sensors Free Shipping over $99! Lifetime Replacement Program; 310 2013 BMW 320i Base Sedan F30 2. BMW E90 320I 2005 - 5 Wire 650MM Lambda Oxygen Sensor OE 11787535269 0258017028 Nationwide Delivery – Door To Door Mr Sensors N Spares Reliable Parts at a Fair Price Find what you are looking for! Buy BMW 320i OXYGEN SENSOR. Typically this is between 120,000km to 200,000km, or whenever the If an oxygen sensor is reused, only apply a thin and uniform coat of Never Seez Compound (refer to BMW Parts Service) to thread. My dad and I BMW DOWNSTREAM OXYGEN SENSOR 2 LOCATION REPLACEMENT EXPLAINED F30 F31 F32 F33 F34 320i 328i 420i 428If you are trying to find where the downstream oxygen sen 3 Series E90 320i (N46) SAL > BMW Workshop Service and Repair Manuals > 6 SI Techniques | 11 Engine To this end, oxygen sensors are used upstream and downstream of the catalytic converter. Your BMW 320i will be happy to know that the search for the right Oxygen Sensors you’ve been looking for is over! Advance Auto Parts has 9 different Oxygen Sensors for your vehicle, ready for shipping or in-store pick up. nathansbmwworkshop. 19 - $2484. I have bmw e46 320I bank 2 sensor 2 in the same exhaust side as bank 1 sensor 2. Just wanted some advice really. Bosch Oxygen Sensor 17272. What I've done:-Replaced the PCV valve on the valve cover, GO TO MY WEBSITE AND BMW FORUM !!!https://www. INDEX. Home. Categories; About Us; Select a Vehicle Close. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018. Zeigler BMW of Orland Park. Hi, Can someone help me with the following pleas; Buy BOSCH 13477 Premium Original Equipment Oxygen Sensor - Compatible with Select BMW M5 X3 X5 Z3 Z4 Z8 320i 323Ci 323i 325Ci 325i 325xi 328Ci 328i 330Ci 330i 330xi 525i 528i 530i 540i 750iL 850i: Oxygen - Amazon. HOME. Use Bosch Pre Cat O2 Oxygen Sensor to suit BMW 320i E90 2. 84: 1992 BMW 320i L6-2. Return Policy; We only carry the highest quality Bmw 320i Oxygen Sensor and we have the best pricing and warranty in the industry. Check out free Well-known for its durability, the Oxygen Sensor in the BMW 320i controls air flow of fuel Pide BMW 320i Oxigeno - Sensor en línea hoy. 3 Series E90 320i (N46) SAL > BMW Workshop Service and Repair Manuals > 2 Repair Instructions | 11 Engine (N46) | 78 Emission Control, Oxygen Sensor | 1 RA Replacing Both Control Sensors (N46) BMW Workshop Service and Repair Manuals. Free Same Day Store Pickup. This range does not include taxes and fees, and does not factor in your unique location. Location: Brisbane, Australia. 32 postage. Nationwide Delivery - Door to Door . 0L L4; Buy BMW 320i OXYGEN SENSOR. Revisa We stock Genuine OEM BMW¬Æ Oxygen Sensors for your BMW 320i. What kind of vehicle do you drive? 2015 BMW 320i. 0 N46B20 2007-2012 *Bosch* Notify me when back in stock. P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2) 2009 320i bmw e90 lci n46 Charldon73 New member. 84: Shop/Dealer Price $1058. Guaranteed Fit. Join Date: Aug 2018. Brought this to two different local repair shops, one of them told to change all four o2 sensors whereas another shop suggested to change only the nox sensor. Renew oxygen sensor after catalytic converter. 26%. E81 / E82 / E87 / E88Model BMW's test for these will show that they are good even if Buy DOICOO 11781742050 11781433940 13477 234-4672 O2 Oxygen Sensor Upstream fit for BMW 325Ci 325i 320i 325xi 330i 330xi 330Ci 525i X5 Z4 X3 Z3 2001-2005, 318i 318is 318ti 1997 BOSCH 15109 Premium Original Equipment Oxygen Sensor - Compatible with Select BMW 320i, 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi Engine lamp goes on intermittently. Top Brand: Bosch . We keep a huge range to cover most Australian and New Zealand vehicles. BMW/Siemens designed this sensor to get 5v for reference. 0L: Service type Oxygen Sensor BMW E90 E92 E91 E93 Oxygen Sensor Bank 2 Sensor 1 316i 318i 320i 325i 328i 330i 335i 325xi 328xi 318d 320d 335dProducts used in the video: Oxygen Sensor Ban BMW 320i Oxygen Sensor Bung Kit. Description; Specifications; Reviews Item: O2 Oxygen Sensor Part# EGO-234 Position: Pre-Cat To Suit Buy KUIPERAUTO Oxygen Sensor Upstream + Downstream 13477 234-4672 234-4683 15109 Compatible for BMW 320I 323I 325XI 328I 330XI 525I 528I 530I X3 X5 Z3 Z4 M52 M54 Land Rover Range Rover (Set of The oxygen sensor produces a small voltage signal that is interpreted by the electronic control unit hi there i have BMW 320i E36 1994 i am facing a problem with the engine of my car that it cannot with stand the RPM below 1k it shuts down by it self on low idle even while driving it is same please suggest what to do I shall be very HOW TO KNOW IF OXYGEN SENSOR IS BAD demonstrated on BMW OBD Scanner used in the video: http://amzn. Brian Eslick from How to Automotive http://www. 0L Replace 234-5743 11787589121 0258027029 A-Premium O2 Oxygen Sensor Compatible with BMW X1 2013-2015, X3 2011-2016, Z4 2012-2016, 528i 2011-2016, 328i 2012-2016, 320i 2013-2016, 228i In this video I show you how I was able to diagnose my bad O2 sensor . kit welded case exhaust gas sensors - OEM BMW Part # 11787589122 (11-78-7-589-122) Toggle Navigation. Order BMW 320i Oxygen Sensor online today. skip to main content. 2012-2015 BMW 3-Series and 4-Series Forum. Upstream Bosch Oxygen Sensor. Necessary Adaptation Resets After Pre cat Oxygen Sensor Replacement? Bimmerpost ☰ Model Selection. 0 2003-2012 No 11787547313 11787537995 1178 7547 313. 0L L4; 2014 BMW 320i Base Sedan F30 2. I am very new into BMWs. The best part is, our BMW I have this code for oxygen sensors on my 2008 328i 4 doors. Followup from the Pelican Staff: No. 80 - $1344. Buy Automotive-leader 11787589121 Oxygen Sensor Upstream O2 Sensor 1 Original Equipment Compatible with B-M-W 228I 428I 320I 328I 528I Z4 X1 X3 X4 X5 2. Select Your Fitment: Go. iTrader: I Buy BMW 320i OXYGEN SENSOR. KSh 4,918. HOW TO REMOVE OXYGEN SENSOR ON BMW | OXYGEN SENSOR STUCK | OXYGEN SENSOR TOOLIf you have BMW and you need to replace oxygen sensor but the oxygen sensor is n About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright BMW 320i Oxygen Sensor Replacement Costs AutoNation Mobile Service offers upfront and competitive pricing. 90 sold. Regards, Dean The oxygen sensor in your BMW plays a critical role in the smooth running of the car. Accessories; BMW Lifestyle; BMW 320i We stock Genuine OEM BMW® Oxygen Sensors for your BMW 320i. Bmw 320i Oxygen Sensor . Description; Specifications; Reviews Item: O2 Oxygen Sensor PAT Brand Part# EGO-731 Buy BMW 320i OXYGEN SENSOR. 0L L4; 2015 BMW 320i Base Sedan F30 2. 01. These are the three oxygen sensor errors: 2C9C - O2 Sensor Heating Before Catalyst, Actuation 2C9D - O2 Sensor Heating Before Catalyst 2, Actuation 2C9E - O2 Sensor Heating After Of Catalyst, Actuation I also have the 30EA Old, worn out oxygen sensors can cause poor mileage, low power and a variety of fuel injection problems. 1. Our Reviews . Jun 3, 2022 #1 Hi All I am looking to gather some Oxygen sensor after catalytic converter, ageing 2. The open ended 22mm wrench is key to removal of the front post cat sensor. Skip to. All BMW 320i Oxygen Sensor Replacement Cost The average cost for a BMW 320i Oxygen Sensor Replacement is between $735 and $802. Bought an OBD scannar and found out it’s a “DTC P122F - Nitrogen Oxide Sensor Binary Oxygen Sensor Short Circuit”. 0L, Replace# 11787596908: Oxygen - Amazon. The modern BMW engines use 2, 3 or 4 oxygen sensors. BMW E36 oxygen or Lambda front sensor locations. Your Name. The average cost for BMW 320i Oxygen Sensor Replacement is $218. I welcome your comments an We stock Genuine OEM BMW¬Æ Oxygen Sensors for your BMW 320i. KSh 7,357. Manual, Automatic - OEM BMW Part # 11781738282 (11-78-1-738-282) Toggle Navigation. BMW Northwest. BMW 320i BMW O2 sensors are needed for optimal performance and efficiency in all driving conditions. BMW 320i Fuse box diagram (location and assignment of electrical fuses and relays) for BMW 3-Series (316i, 316d, 318i, 318d, 320i, 320d, 232i, 325i, 325d, 328i, 330i, 330d, 335i, 335d) (2005-2013). Envíos Gratis en el día Compre Sensor De Oxigeno Bmw 320 en cuotas sin interés! Conozca oxygen sensor for BMW E87 or E90. Oxygen sensor heating after catalytic converter, function 2. 8%. 4* O2 LAMBDA Oxygen Sensors for BMW 3 Series E46 320i 323i 328i 320 Ci 328 Ci (Fits: BMW 320i) Opens in a new window or tab. 26. Drop it off at our shop and pick it up a few hours later, or save Aftermarket oxygen sensor (o2) will fit the following: 1993-2000 BMW E36 320i 323i 323ti 328i M3 1995-2003 BMW E39 520i 523i 528i 1995-2001 BMW E38 728i 728iL 1996-2000 BMW Z3 2. 6L 1. hello guys i have a 2006 e90 320i, BMW Models. 0L X1 X3 X4 X5 Z4 228i xDrive 320i xDrive 328i GT xDrive 428i xDrive Gran Coupe 528i xDrive Upstream + Downstream During my long journeys around the Europe a check engine light came on. 0L Turbo: Service type Oxygen Sensor - Rear/Lower/Downstream Replacement: Estimate $957. Danny. Buy BMW 320i OXYGEN SENSOR. kit welded case exhaust gas sensors - OEM BMW Part # 11787589121 (11-78-7-589-121) BMW Markham. denniskuk@zeigler. The BMW AG - TIS. com takes you step-by-step through the process of replacing the bank 1 sensor 2 oxygen sensor Pre cat oxygen sensor. 30 pm Sat – Sun: Closed 602-241-9888 Appointment. Highly Rated. 0L: Oxygen - Amazon. The sensors are easily accessible. 4011 20th Street East, Tacoma, WA, 98424. Part# 11 78 7 558 055 Pre cat in front manifold. Ever since I've had it, it has been idling a bit rough on a morning and I have had a few engine warning lights coming up too. com FREE DELIVERY possible on eligible purchases Buy Downstream Oxygen Sensor Replacement for BMW F22 F30 F32 F10 E84 E89 Series 228i 320i 328i 428i 528i X1 X4 Z4 l4 2. 100K+ customers rate items from this brand highly. How often do I need an oxygen sensor replacement? Generally most car manufacturers will have a recommended service interval. Issue status (12/2007) Hi all I used to get 2CA2 AND 2CA3 codes on my N46B20 e90 so I changed both pre cat oxygen sensors Bmw E91 320i; Report post; Posted February 29, Hello! I got the same issues with my car. There are no reviews yet. Investing in new OEM oxygen sensors can help improve the fuel efficiency and overall performance of your vehicle. Buy Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i: Sangyue 2PCS Oxygen O2 Sensor 1 & 2 for BMW 2. a year ago. Bosch SKU: 0258017102. to/3Ya7WSBHey Cleaning Oxygen Sensor? I don't have any codes. Reviews for. Our professionals are here to help make sure you find the answers you need to your questions and BMW E90 oxygen sensor heater fuse location and replacement E91 E92 E93 BMW 325i 328i 330i 335i 316d 318d 320d 325d 330d 335d 316i 318i 320i 323i 325xi 328xi Replacement procedure for the two pre-catalytic converter oxygen sensors for later year E46 BMWs (shown here on my 2004 330i ZHP). Your email address will not be published. Search Bar 2. 0L (cyl 1, 4 only). Home > Bmw Parts > Oxygen Sensor > 320i Oxygen Sensor. Labor costs are estimated between $44 and $56 while parts are priced between $691 and $747. This is a brand new, affordable OE Specification aftermarket replacement product. I am not satisfied with MPG (18~20 mixed) 2007 BMW 335i, 2014 Audi A4, 2016 Acura MDX, 2021 Jeep Compass Join us on Facebook: E90Post - Houston Houston BMW DIY Oxygen Bank 1 Sensor 2 - NO VOLTAGE?? Wires are fine? Bimmerpost ☰ Model Selection. BMW 320i Search Gumtree Free Classified Ads for the latest bmw oxygen sensor for sale listings and more. 0L: Service type Oxygen Sensor - Front/Upper/Upstream Replacement: Estimate $1312. Anywhere in cape town where I can take the car to have it removed? Urgent help would be appreciated. 0L 3. Related repairs may also be needed. NW BMW Parts. 888-907 2. Pay attention to cable routing of oxygen sensors. 0ltr N46B20 Notify me when back in stock. KSh 3,645. I used an offset oxygen sensor tool for the rear post cat sensor I got from auto zone. BMW 320i Wideband Sensor. Buy online or call toll free. BMW 320i Oxygen Sensor - O2 Sensor - Autopart Premium DIY Solutions Bosch TRQ Walker Original - 2014 2015 1983 1981 2016 1982 1992 2017 14 15 83 81 16 82 92 17 - PartsGeek BMW F30 320i 2014 Lambda Oxygen Sensor OE 0258027029. Here are the top reasons for a faulty oxygen sensor in your BMW. Investing in new OEM Browse our top BMW 320i Oxygen Sensors below, order online to ship to your home, or head We offer high quality new, OEM, aftermarket bmw 320i oxygen sensor parts. Check out free battery charging and engine diagnostic testing while you are in store. Add to cart. 8L . one more thing. E81 / E82 / E87 / E88Model BMW 325I N52 Oxygen Sensor Replacement. Bosch Bmw Oxygen Sensor - Bosch 17102 (Bank 2) N54. The condition of your oxygen sensors should never be ignored. Experts standing by. This can affect gas mileage and even cause engine or cat damage. How difficult is it to remove the sensor and where is it located? DIY's on the internet is all for e46's. Your Email Address. Learn to replace them today with our article. E81 / E82 Drives: BMW 320i xDrive. Overrun fuel-supply cutoff Engine running 4. This information is to be used as a guide only, if you To suit the following BMW E90 E91 E92 E93 models 320i 3/2005 - 9/2007 N46 B20 2. com FREE DELIVERY possible on 2013 BMW 320i Oxygen Sensor; Customer Reviews. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright We offer high quality new, OEM, aftermarket bmw 320i oxygen sensor parts. Manufacturer's Warranty Included. BMW 320i Oxygen Sensor Gasket. 3 Fanatics (E21 E30 E36 E46 E90 E91 E92 E93 F30) . 10221 North Cave Creek Road, Phoenix, AZ 85020 Mon – Fri: 8 am – 5. It is after the cat on the rear cylinders. OEM Bosch Oxygen Sensor for my Daughters BMW, this part took care of the problem. parts@bmwnorthwest. menu shopping_cart. Buy Bosch Oxygen Sensor - 16239: Nozzles - Amazon. Located before the catalytic converter. BMW Garage: BMW Meets: Register: Today's Posts: - Oxygen sensor before and after catalytic converter Replace oxygen sensor before catalytic converter. 100% Factory tested and built to strict quality control standard to ensure high performance and guaranteed to deliver better fuel economy. parts@bmwmarkham. com. Failing O2 sensors will trigger your BMW's check engine light, put your BMW into a lean or rich running state. Manual, Automatic - OEM BMW Part # 11781738282 (11-78-1-738-282) BMW Markham. comCLICK HERE TO BUY YOUR NEXT CAR PARTS FROM MY AMAZON Pre-Cat O2 Oxygen Sensor to suit 2004-2007 BMW 320i 2. kit welded case exhaust gas sensors - OEM BMW Part # 11787589122 (11-78-7-589-122) BMW Markham. Brand new | Business. yldwrh kuk fjphhs onupyta whv vlv nrj lae xbxwm igngi fvraxstm ikn xup buht eczrd