• Compatibility:
  •  
  • For 2006-2008 Infiniti FX45 4.5L For 2006-2010 Infiniti M45 4.5L For 2006 Infiniti Q45 4.5L For 2004-2006 Infiniti QX56 5.6L For 2004-2006 Nissan Altima 3.5L For 2005-2006 Nissan Armada 5.6L For 2005-2006 Nissan Frontier 4.0L For 2004-2008 Nissan Maxima 3.5L For 2004-2007 Nissan Murano 3.5L For 2005-2006 Nissan Pathfinder 4.0L For 2004 Nissan Pathfinder 5.6L For 2004-2009 Nissan Quest 3.5L For 2000-2002 Nissan Sentra 1.8L For 2004-2006 Nissan Titan 5.6L For 2005-2006 Nissan Xterra 4.0L
  •  
  •  
  • Benefits:
  •   1.Dual Insulated Protective Cover Prevents premature zirconium sensor wear
  • Upstream Front Air Fuel Ratio Sensor For 2004-06 Cadillac SRX STS Fits 234-5061

    Compatibility:

     

    For 2006-2008 Infiniti FX45 4.5L
    For 2006-2010 Infiniti M45 4.5L
    For 2006 Infiniti Q45 4.5L
    For 2004-2006 Infiniti QX56 5.6L
    For 2004-2006 Nissan Altima 3.5L
    For 2005-2006 Nissan Armada 5.6L
    For 2005-2006 Nissan Frontier 4.0L
    For 2004-2008 Nissan Maxima 3.5L
    For 2004-2007 Nissan Murano 3.5L
    For 2005-2006 Nissan Pathfinder 4.0L
    For 2004 Nissan Pathfinder 5.6L
    For 2004-2009 Nissan Quest 3.5L
    For 2000-2002 Nissan Sentra 1.8L
    For 2004-2006 Nissan Titan 5.6L
    For 2005-2006 Nissan Xterra 4.0L

     

     

    Benefits:

      1.Dual Insulated Protective Cover Prevents premature zirconium sensor wear

      2.Laser welded sensor body to keep out contaminants

      3.Internal Ceramic Insulation for optimal sensor performance.

      4.Sealed wire leads prevent moisture interference with electronic signal

     

    Q&A:

     

    Q1:Why the oxygen sensor important for your vhiche?

        The oxygen sensor in your car resides in your exhaust manifold and is used to detect components of your exhaust (including oxygen!) that helps your car monitor its performance. Your oxygen sensor’s readings are transmitted to your engine, in real time, and helps your car determine its fuel-to-air ratio in order to maximize its performance.

    Failing oxygen sensors were the most common repair performed by North American automotive mechanics for the 5th year in a row, with cars older than 10 years constituting most repairs. Understanding when you should repair your oxygen sensor is important if you drive an older car. Most automotive manufacturers recommend replacing the oxygen sensor in your car every 100,000 km to 150,000 km.

     

    Q2:how to check the oxygen sensor is bad?

        1. Check Engine Light Is On

    Normally, if your oxygen sensor is malfunctioning, your check engine light will turn on. Instead of ignoring your check engine light, get an inspection from a licensed mechanic as soon as possible. If you drive an older car (10+ years, or above 150,000 km) it is very likely that your check engine light is signalling a faulty oxygen sensor.

     

       2. Increased exhaust emissions

    Your oxygen sensor determines the optimal air-to-fuel ratio for your engine by monitoring your emissions in real-time. If your oxygen sensor begins to malfunction, then your engine may be operating at sub-optimal air-to-fuel ratios, which can cause an increase in your exhaust emissions.

     

       3. Bad performance

    Your car may misfire or experience hesitation and stalling. Most cars default to the factory air-to-fuel ratio if the oxygen sensor fails, which can cause problems because of non-standard temperature, moisture, or air composition. If your oxygen sensor is failing, then its readings will be inaccurate, again, resulting in a sub-optimal fuel-to-air composition.

     

    Q3:how to install the oxygen sensor? 

     

     1. Tools and Materials

      Clean rags

      A large adjustable wrench or set of crescent wrenches

      2 good-sized blocks of wood

      A flashlight

      A car jack

      Jack stands to support the car

      A new oxygen sensor

      Latex or nitrile gloves (optional)

      It might also be useful to have a guide on hand for your specific vehicle, or check out the process in an online forum specific to your make and model.

     

      2.Prepare Your Work Area

      First, park the vehicle on a level surface and set the brake. Put the wood blocks behind and in front of one of the rear tires. This is to ensure that the vehicle doesn't move. If you've recently driven the car there's a good chance that the exhaust system will be extremely hot. Let it cool for awhile before touching it. Raise each side of the car using the jack until the tire is no longer touching the ground. Lower the car onto the stand, being careful to use one of the frame contact points identified in your owner's manual. Other places on the vehicle are not designed to support weight and will be damaged if you use them to lift or support the car. Once the car is situated on the stand make sure that it is being supported in a stable manner.

     

      3.Locate and Remove the Sensor(s)

      While some vehicles are equipped with only one oxygen sensor, other cars use two. On engines using only one sensor, it is typically located on or very near the exhaust manifold (the part of the exhaust that attaches to your car's motor). On vehicles with two sensors, the second sensor will be located downstream from the car's catalytic converter. Simply follow the car's exhaust system from the manifold back towards the muffler to locate the sensor. Remove and replace the sensors one at a time, taking care to make sure you're installing the correct sensor in each location. Take a look and the new oxygen sensor so that you have a good idea of exactly what it looks like. The sensor wire should unplug using a simple clip. Once the wire is removed, use a crescent wrench to loosen the bolt attaching the sensor to the exhaust system and remove it. Replace the sensor and reconnect it, taking care to make sure the wire's clip clicks into place. Take care to route the wire in its original location so that the wire is away from the hot exhaust pipe.

     

      4.Finish Up

      Once the sensors are replaced, reverse the process of step one to complete the job.

     

     


    Item Specifics
    Manufacturer Part Number CAR0507950MA
    Type Air Fuel Ratio Sensor
    Brand CARMA
    Manufacturer Warranty 1 Year
    Interchange Part Number 234-5002E
    Other Part Number 2345002-E
    Superseded Part Number 234-5061EA
    Fitment Type Direct Replacement
    Modified Item No
    Custom Bundle No
    Wire Quantity 5
    Pin Quantity 6
    Sensor Type Heated
    Universal Or Specific Fit Specific
    Terminal Gender Male
    Length (inches) 15.75
    Place on vehiche Upstream
    Attachment Method Screw-On
    Type Sensor
    Features Direct Fit

    Discount
    Targeted Disounts Terms
    (1).Targeted Discount Terms only apply to auto parts purchased from CARMASUSPENSIONS, which only includes suspension kit, control arm, tie rod end, ball joint, sway bar, stabilizer link, pitman arm, idler arm, steering center link.
    (2).If you have reached any targeted discount threshold(s), please contact our customer services after you received all your items.
    (3).Targeted Discount will be refunded from buyer's payment, which means CARMASUSPENSIONS won't provide any extra targeted discounts if full refund is issued.
     
    Targeted Shipping Discount
    (4).Since our warehouse is located in Los Angeles, California, therefore you are qualified for extra 2% targeted shipping discount off the item sales if shipping address of your order is in California(CA), Washington(WA), Oregon(OR), Nevada(NV). If you have reached this targeted shipping discount threshold, please contact our customer services after you received all your items.
    Note: Item sales means your payment for the product(s) only, excluding shipping and handling charges, US internet sales taxes.
     
    (5).We usually need a 1-2 business day as handling time for packaging and shipping scheduling. Estimated delivery dates should be 4-6 business days after your payment is received.
     
    (6).CARMASUSPENSIONS has the final power of interpretation of all the above Targeted Discount Terms and Procedures.
    Shipping
    WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm.
     
    (1).Warehouse is located in Los Angeles, California, where local pickup transaction is temporarily not available.
    (2).Shipping services only cover 48 states and Washington DC in US Continental, while most of the time Alaska, Hawaii, Puerto Rico, American Samoa, U.S. Virgin Islands, Northern Marianas, Guam are not deliverable.
    (3).USPS PO Box, APO Army Post Office, FPO Fleet Post Office addresses are not available.
    (4).Global Shipping Program is temporarily not available due to the reason for package dimensions.
    (5).We usually need a 1-2 business day as handling time for packaging and shipping scheduling. Estimated delivery dates should be 4-6 business days after your payment is received.
    (6).Your auto parts sometimes might be shipped with two or more separated packages due to weight limitation, please keep patient with no Item Not Received claim or Return request filed until by all of your items are received.
    (7).Seller is required to purchase signature confirmation to be protected if a buyer reports an item not received or opens a payment dispute if the order has a total cost (including shipping costs and any taxes) of $750 or more.
    Warranty
    Items valued over $15 on eBay that include a warranty or service contract must contain additional details in seller's listing description.
     
    10 Year Warranty Terms and Procedures
    (1).The warranty terms only apply to the auto parts purchased from CARMASUSPENSIONS, which only includes suspension kit, control arm, tie rod end, ball joint, sway bar, stabilizer link, pitman arm, idler arm, steering center link.
    (2).CARMASUSPENSIONS carries no warranty responsibilities for any auto parts removing fees, installation fees, consulting fees, labor costs, towing charges, rental car reimbursements.
    (3).The stated 10 year warranty is limited to only one brand new replacement for each part purchased during 10 year warranty time period.
    (4).CARMASUSPENSIONS promises free replacement due to quality defects or item not as described issues within 90 calendar days from the date when buyers receive their items in the situation when buyers are willing to provide convictive proofs or professional diagnose report if required, otherwise CARMASUSPENSIONS has the right to refuse any replacement requests.
    (5).CARMASUSPENSIONS promises free replacement due to quality defects or item not as described issues after 90 calendar days from the date when buyers receive their items in the situation when buyers promise to prepay 15% of the original item sales price as postage for replacement, otherwise CARMASUSPENSIONS has the right to refuse any replacement requests.
    (6).CARMASUSPENSIONS carries no warranty responsibilities for any replacement due to car accidents, drag racing, unprofessional replacement, road hazard, disassembly.
    (7).Anyone who attempts to execute 10 year warranty procedures must be the original purchaser of the item(s), otherwise 10 year warranty terms void immediately.
    (8).Anyone who attempts to execute 10 year warranty procedures must provide screenshot of his or her original eBay order details if required, including buyer user name, shipping address, item title, item id, final sales price.
    (9).CARMASUSPENSIONS has the final power of interpretation of the above 10 Year Warranty Terms and Procedures.
    Return
    (1).Most of items support 60 Days Money Back Guarantee.
    (2).Refunds will be credited within 2 or 3 business days after returned item(s) is received.

    Upstream Front Air Fuel Ratio Sensor For 2004-06 Cadillac SRX STS Fits 234-5061

    Compatibility:

     

    For 2006-2008 Infiniti FX45 4.5L
    For 2006-2010 Infiniti M45 4.5L
    For 2006 Infiniti Q45 4.5L
    For 2004-2006 Infiniti QX56 5.6L
    For 2004-2006 Nissan Altima 3.5L
    For 2005-2006 Nissan Armada 5.6L
    For 2005-2006 Nissan Frontier 4.0L
    For 2004-2008 Nissan Maxima 3.5L
    For 2004-2007 Nissan Murano 3.5L
    For 2005-2006 Nissan Pathfinder 4.0L
    For 2004 Nissan Pathfinder 5.6L
    For 2004-2009 Nissan Quest 3.5L
    For 2000-2002 Nissan Sentra 1.8L
    For 2004-2006 Nissan Titan 5.6L
    For 2005-2006 Nissan Xterra 4.0L

     

     

    Benefits:

      1.Dual Insulated Protective Cover Prevents premature zirconium sensor wear

      2.Laser welded sensor body to keep out contaminants

      3.Internal Ceramic Insulation for optimal sensor performance.

      4.Sealed wire leads prevent moisture interference with electronic signal

     

    Q&A:

     

    Q1:Why the oxygen sensor important for your vhiche?

        The oxygen sensor in your car resides in your exhaust manifold and is used to detect components of your exhaust (including oxygen!) that helps your car monitor its performance. Your oxygen sensor’s readings are transmitted to your engine, in real time, and helps your car determine its fuel-to-air ratio in order to maximize its performance.

    Failing oxygen sensors were the most common repair performed by North American automotive mechanics for the 5th year in a row, with cars older than 10 years constituting most repairs. Understanding when you should repair your oxygen sensor is important if you drive an older car. Most automotive manufacturers recommend replacing the oxygen sensor in your car every 100,000 km to 150,000 km.

     

    Q2:how to check the oxygen sensor is bad?

        1. Check Engine Light Is On

    Normally, if your oxygen sensor is malfunctioning, your check engine light will turn on. Instead of ignoring your check engine light, get an inspection from a licensed mechanic as soon as possible. If you drive an older car (10+ years, or above 150,000 km) it is very likely that your check engine light is signalling a faulty oxygen sensor.

     

       2. Increased exhaust emissions

    Your oxygen sensor determines the optimal air-to-fuel ratio for your engine by monitoring your emissions in real-time. If your oxygen sensor begins to malfunction, then your engine may be operating at sub-optimal air-to-fuel ratios, which can cause an increase in your exhaust emissions.

     

       3. Bad performance

    Your car may misfire or experience hesitation and stalling. Most cars default to the factory air-to-fuel ratio if the oxygen sensor fails, which can cause problems because of non-standard temperature, moisture, or air composition. If your oxygen sensor is failing, then its readings will be inaccurate, again, resulting in a sub-optimal fuel-to-air composition.

     

    Q3:how to install the oxygen sensor? 

     

     1. Tools and Materials

      Clean rags

      A large adjustable wrench or set of crescent wrenches

      2 good-sized blocks of wood

      A flashlight

      A car jack

      Jack stands to support the car

      A new oxygen sensor

      Latex or nitrile gloves (optional)

      It might also be useful to have a guide on hand for your specific vehicle, or check out the process in an online forum specific to your make and model.

     

      2.Prepare Your Work Area

      First, park the vehicle on a level surface and set the brake. Put the wood blocks behind and in front of one of the rear tires. This is to ensure that the vehicle doesn't move. If you've recently driven the car there's a good chance that the exhaust system will be extremely hot. Let it cool for awhile before touching it. Raise each side of the car using the jack until the tire is no longer touching the ground. Lower the car onto the stand, being careful to use one of the frame contact points identified in your owner's manual. Other places on the vehicle are not designed to support weight and will be damaged if you use them to lift or support the car. Once the car is situated on the stand make sure that it is being supported in a stable manner.

     

      3.Locate and Remove the Sensor(s)

      While some vehicles are equipped with only one oxygen sensor, other cars use two. On engines using only one sensor, it is typically located on or very near the exhaust manifold (the part of the exhaust that attaches to your car's motor). On vehicles with two sensors, the second sensor will be located downstream from the car's catalytic converter. Simply follow the car's exhaust system from the manifold back towards the muffler to locate the sensor. Remove and replace the sensors one at a time, taking care to make sure you're installing the correct sensor in each location. Take a look and the new oxygen sensor so that you have a good idea of exactly what it looks like. The sensor wire should unplug using a simple clip. Once the wire is removed, use a crescent wrench to loosen the bolt attaching the sensor to the exhaust system and remove it. Replace the sensor and reconnect it, taking care to make sure the wire's clip clicks into place. Take care to route the wire in its original location so that the wire is away from the hot exhaust pipe.

     

      4.Finish Up

      Once the sensors are replaced, reverse the process of step one to complete the job.

     

     



    Targeted Disounts Terms
    (1).Targeted Discount Terms only apply to auto parts purchased from CARMASUSPENSIONS, which only includes suspension kit, control arm, tie rod end, ball joint, sway bar, stabilizer link, pitman arm, idler arm, steering center link.
    (2).If you have reached any targeted discount threshold(s), please contact our customer services after you received all your items.
    (3).Targeted Discount will be refunded from buyer's payment, which means CARMASUSPENSIONS won't provide any extra targeted discounts if full refund is issued.
     
    Targeted Shipping Discount
    (4).Since our warehouse is located in Los Angeles, California, therefore you are qualified for extra 2% targeted shipping discount off the item sales if shipping address of your order is in California(CA), Washington(WA), Oregon(OR), Nevada(NV). If you have reached this targeted shipping discount threshold, please contact our customer services after you received all your items.
    Note: Item sales means your payment for the product(s) only, excluding shipping and handling charges, US internet sales taxes.
     
    (5).We usually need a 1-2 business day as handling time for packaging and shipping scheduling. Estimated delivery dates should be 4-6 business days after your payment is received.
     
    (6).CARMASUSPENSIONS has the final power of interpretation of all the above Targeted Discount Terms and Procedures.
    WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm.
     
    (1).Warehouse is located in Los Angeles, California, where local pickup transaction is temporarily not available.
    (2).Shipping services only cover 48 states and Washington DC in US Continental, while most of the time Alaska, Hawaii, Puerto Rico, American Samoa, U.S. Virgin Islands, Northern Marianas, Guam are not deliverable.
    (3).USPS PO Box, APO Army Post Office, FPO Fleet Post Office addresses are not available.
    (4).Global Shipping Program is temporarily not available due to the reason for package dimensions.
    (5).We usually need a 1-2 business day as handling time for packaging and shipping scheduling. Estimated delivery dates should be 4-6 business days after your payment is received.
    (6).Your auto parts sometimes might be shipped with two or more separated packages due to weight limitation, please keep patient with no Item Not Received claim or Return request filed until by all of your items are received.
    (7).Seller is required to purchase signature confirmation to be protected if a buyer reports an item not received or opens a payment dispute if the order has a total cost (including shipping costs and any taxes) of $750 or more.
    Items valued over $15 on eBay that include a warranty or service contract must contain additional details in seller's listing description.
     
    10 Year Warranty Terms and Procedures
    (1).The warranty terms only apply to the auto parts purchased from CARMASUSPENSIONS, which only includes suspension kit, control arm, tie rod end, ball joint, sway bar, stabilizer link, pitman arm, idler arm, steering center link.
    (2).CARMASUSPENSIONS carries no warranty responsibilities for any auto parts removing fees, installation fees, consulting fees, labor costs, towing charges, rental car reimbursements.
    (3).The stated 10 year warranty is limited to only one brand new replacement for each part purchased during 10 year warranty time period.
    (4).CARMASUSPENSIONS promises free replacement due to quality defects or item not as described issues within 90 calendar days from the date when buyers receive their items in the situation when buyers are willing to provide convictive proofs or professional diagnose report if required, otherwise CARMASUSPENSIONS has the right to refuse any replacement requests.
    (5).CARMASUSPENSIONS promises free replacement due to quality defects or item not as described issues after 90 calendar days from the date when buyers receive their items in the situation when buyers promise to prepay 15% of the original item sales price as postage for replacement, otherwise CARMASUSPENSIONS has the right to refuse any replacement requests.
    (6).CARMASUSPENSIONS carries no warranty responsibilities for any replacement due to car accidents, drag racing, unprofessional replacement, road hazard, disassembly.
    (7).Anyone who attempts to execute 10 year warranty procedures must be the original purchaser of the item(s), otherwise 10 year warranty terms void immediately.
    (8).Anyone who attempts to execute 10 year warranty procedures must provide screenshot of his or her original eBay order details if required, including buyer user name, shipping address, item title, item id, final sales price.
    (9).CARMASUSPENSIONS has the final power of interpretation of the above 10 Year Warranty Terms and Procedures.
    (1).Most of items support 60 Days Money Back Guarantee.
    (2).Refunds will be credited within 2 or 3 business days after returned item(s) is received.

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