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2007 Mercury Grand Marquis
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2007 Mercury Grand Marquis

2007 Mercury Grand Marquis Oxygen Sensors

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After Catalytic Converter Oxygen Sensor, Sold Individualy, 4-Wire, 8 Cylinder, 4.6L Engine
DriveWire
After Catalytic Converter Oxygen Sensor, Sold Individualy, 4-Wire, 8 Cylinder, 4.6L Engine
Part Number: REPF960904
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024001Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before and After Catalytic Converter Oxygen Sensors, 4-wire
DriveWire
Before and After Catalytic Converter Oxygen Sensors, 4-wire
Part Number: SET-REPF960904-2
Guaranteed to Fit
$38.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L
Product Details
Location : After Catalytic ConverterComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Before and After Catalytic Converter Oxygen Sensors, 4-Wire, Heated
DriveWire
Before and After Catalytic Converter Oxygen Sensors, 4-Wire, Heated
Part Number: SET-REPF960904-4
Guaranteed to Fit
$78.49
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L
Product Details
Location : After Catalytic ConverterComponents : (4) Oxygen SensorsType : 4-wireQuantity Sold : Set of 4Product Fit : Direct FitWire Length : 15.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
After Catalytic Converter Oxygen Sensors 4-wire
DriveWire
After Catalytic Converter Oxygen Sensors 4-wire
Part Number: SET-REPF960907-2
Guaranteed to Fit
$33.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L
Product Details
Location : After Catalytic ConverterComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 11 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024749Connector Gender : Male ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy : 30-Day Return Policy
Oxygen Sensor, Sold individually, 4-wire, Walker Products Original Equipment Base Sensor
Walker Products®
Oxygen Sensor, Sold individually, 4-wire, Walker Products Original Equipment Base Sensor
Part Number: 25024302
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L FI, Naturally Aspirated, GAS
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L FI, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 19.69 in. Wire LengthInterchange Part Number : 15718Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Original Equipment Base Sensor
Oxygen Sensor, Sold individually, 4-wire, Walker Products Aftermarket Base Sensor
Walker Products®
Oxygen Sensor, Sold individually, 4-wire, Walker Products Aftermarket Base Sensor
Part Number: WKP35034210
Guaranteed to Fit
$32.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L FI, Naturally Aspirated, GAS
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L FI, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 19.69 in. Wire LengthWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Aftermarket Base Sensor
Oxygen Sensor, Sold individually, 4-wire
Denso®
Oxygen Sensor, Sold individually, 4-wire
Part Number: NP2344609
Guaranteed to Fit
$33.49
Vehicle Fitment
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L O.E. Quality Replacement Sensor
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : ES20104Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually, 4-wire
Denso®
Oxygen Sensor, Sold individually, 4-wire
Part Number: NP2344045
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L O.E. Quality Replacement Sensor
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L O.E. Quality Replacement Sensor
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 2344609, ES20104Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Before Primary Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 8, 4.6, Motorcraft OE Replacement
Motorcraft®
Before Primary Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 8, 4.6, Motorcraft OE Replacement
Part Number: MIDY1060
Guaranteed to Fit
$63.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L 6L7A-9F472-BA
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L 6L7A-9F472-BA
Product Details
Location : Before Primary Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15.50 in. Wire LengthInterchange Part Number : 15718Warranty : 2-year or unlimited-mile Motorcraft limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Motorcraft OE Replacement
Oxygen Sensor, Sold individually
Aceon®
Oxygen Sensor, Sold individually
Part Number: ACB88260001
Guaranteed to Fit
$66.66
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L
Product Details
Location : After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : Aceon limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually, 4-wire, Walker Products Original Equipment Base Sensor
Walker Products®
Oxygen Sensor, Sold individually, 4-wire, Walker Products Original Equipment Base Sensor
Part Number: 25024001
Guaranteed to Fit
$44.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15.75 in. Wire LengthInterchange Part Number : REPF960904Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Original Equipment Base Sensor
Oxygen Sensor, Sold individually, 4-wire
Delphi®
Oxygen Sensor, Sold individually, 4-wire
Part Number: DELES20316
Guaranteed to Fit
$39.49
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L With 270mm Overall Length
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L With 270mm Overall Length
Product Details
Location : Front or RearType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 10.63 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeInterchange Part Number : 15718Warranty : 1-year or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually, 4-wire, OE Replacement Series
Bosch®
Oxygen Sensor, Sold individually, 4-wire, OE Replacement Series
Part Number: BS15729
Guaranteed to Fit
$38.49
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L OE manufactured part
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L OE manufactured part
Product Details
Location : Downstream or UpstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 29.7 in. Wire LengthInterchange Part Number : 15510Warranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Oxygen Sensor, Sold individually, 4-wire
Denso®
Oxygen Sensor, Sold individually, 4-wire
Part Number: NP2344210
Guaranteed to Fit
$46.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L O.E. Quality Universal Replacement Sensor
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L O.E. Quality Universal Replacement Sensor
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitReplaces OE Number : 5L8Z9F472BA, 5L8Z9G444F, 5L8Z9G444K, 5M6Z9G444A, 5W6Z9G444BA, 8F9Z9F472B, 9E5Z9F472E, ZZC418861, ZZD118860, ZZD118861, ZZDA18861, ZZDM18861Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually
Motorcraft®
Oxygen Sensor, Sold individually
Part Number: MIDY1401
Guaranteed to Fit
$60.99
Vehicle Fitment
  • 2007 Mercury Grand Marquis LS 8 Cyl 4.6L
  • 2007 Mercury Grand Marquis GS 8 Cyl 4.6L
Product Details
Location : Before of Front Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 2-year or unlimited-mile Motorcraft limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 3 | Showing 1 - 15 of 40 results

Top Rated Products

DriveWire Before and After Catalytic Converter Oxygen Sensors, 4-wire
$38.99( Review)
So far so good. It's too early to tell in the long run how the 02 sensors will work,See More
Ronald O.
VERIFIED PURCHASER
DriveWire Before and After Catalytic Converter Oxygen Sensors, 4-Wire, Heated
$78.49( Review)
Fit just right works good
Jeffrey L S.
VERIFIED PURCHASER
DriveWire After Catalytic Converter Oxygen Sensor, Sold Individualy, 4-Wire, 8 Cylinder, 4.6L Engine
$19.99( Review)
Don’t have this car anymore
Chasity C.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Denso Oxygen Sensor, Sold individually, 4-wire
$46.99
Q:is this part heated sensor?
PRAVIN A.
A:BEST ANSWERHi Pravin, This is heated type, 4 wire without connector and requires cutting and splicing. You have to re-use the original connector. Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >
Motorcraft Oxygen Sensor, Sold individually
$60.99
Q:Is this an upstream or downstream O2 sensors? I need 2 upstream O2 sensors. Show Less
Leo
A:BEST ANSWERHi Leo, I am pleased to assist you. This is classified as an upstream O2 sensor. Upstream O2 sensors are located before the catalytic converter. Upstream sensors monitor the air-fuel ratio and help adjust the fuel mixture for optimal engine performance and emissions control. If your vehicle information matches this product, you can use the link below to order while the part is in stock. Your order will come with a 30-day post-purchase price match guarantee. I hope this helps and enjoy shopping! https://www.carparts.com/oxygen-sensor/motorcraft/midy1401?can=CPGG4850_CSQA_20241009 Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >
Bosch Oxygen Sensor, Sold individually, 4-wire, OE Replacement Series
$38.49
Q:Is their a differents between upstream and down stream oxgen sensors ? Show Less
Ronnie M.
A:BEST ANSWERHi Ronnie, I'm glad to assist you. Yes, there is a difference. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). The VIN would be helpful. Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >