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Oxygen Sensor for 1999 Mercury Mystique

We have 45 Items In-stock.

Replacement Oxygen Sensor

Replacement Oxygen Sensor, 3-wire, Minor Modifications, Sold Individually
Replacement Oxygen Sensor Replacement Oxygen Sensor
$47.14 List Price $55.63 Save $8.49 Availability: In Stock
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Instead of 47,
  • SKU#: USOS-3000
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Includes: Butt type connectors, without plug
  • Mounting Style: Threaded-in
  • Notes: Designed to fit screw-in type bungs; May not be compatible with flanges
  • Warranty: 1-year, unlimited-mileage warranty
  • Wire Length: 6.69 in.
see more Fits the following 1999 Mercury Mystique submodels:
  • All Engines | All Submodels
Rating: (see review/s)

"not only included the sensor but also the part that fit into the catalytic converter" posted by: plainoljoe on November 28, 2013 view all 12 reviews

Replacement Oxygen Sensor, Before Catalytic Converter, 4-wire, Direct Fit
Replacement Oxygen Sensor Replacement Oxygen Sensor
$55.92 List Price $65.99 Save $10.07 Availability: In Stock
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Instead of 56,
  • SKU#: ARBM960903
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Connector Gender: Male
  • Mounting Style: Threaded-in
  • Warranty: 1-year, unlimited-mileage warranty
  • Wire Length: 15 in.
see more Fits the following 1999 Mercury Mystique submodels:
  • 6 Cyl 2.5L | GS, LS
Replacement Oxygen Sensor, Before Catalytic Converter, 4-wire, Direct Fit
Replacement Oxygen Sensor Replacement Oxygen Sensor
$99.83 List Price $117.80 Save $17.97 Availability: In Stock
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Instead of 100,
  • SKU#: ARBM960903-2-PLK
  • Quantity Sold: Set of 2
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Connector Gender: Male
  • Mounting Style: Threaded-in
  • Warranty: 1-year, unlimited-mileage warranty
see more Fits the following 1999 Mercury Mystique submodels:
  • 6 Cyl 2.5L | GS, LS

Bosch Oxygen Sensor

Bosch Oxygen Sensor, After Catalytic Converter, 4-wire, Direct Fit
Bosch Oxygen Sensor Bosch Oxygen Sensor
$39.17 List Price $92.07 Save $52.90 Availability: In Stock
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  • SKU#: BS15717
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
  • Wire Length: 16.6 in.
Fits the following 1999 Mercury Mystique submodels:
  • 4 Cyl 2.0L | GS, LS
Rating: (see review/s)

"My 2003 Ford Focus was having an idle problem and was not getting the gas mileage that it used to. A friend suggested the oxygen sensor and as the car had 180 000 miles on it I decided to try that first. The selection on site was great and their prices are very competitive. I ordered the part and installed it the same day it arrived. The idle was back to normal and after a few longer drives I could tell that the gas mileage was back up to where it should be. It seems to have done the job." posted by: Mike on January 19, 2015 view all 8 reviews

Bosch Oxygen Sensor, Center, 4-wire, Direct Fit
Bosch Oxygen Sensor Bosch Oxygen Sensor
$39.17 List Price $92.07 Save $52.90 Availability: In Stock
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  • SKU#: BS15717
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
  • Wire Length: 16.6 in.
Fits the following 1999 Mercury Mystique submodels:
  • 6 Cyl 2.5L | GS, LS
Rating: (see review/s)

"My 2003 Ford Focus was having an idle problem and was not getting the gas mileage that it used to. A friend suggested the oxygen sensor and as the car had 180 000 miles on it I decided to try that first. The selection on site was great and their prices are very competitive. I ordered the part and installed it the same day it arrived. The idle was back to normal and after a few longer drives I could tell that the gas mileage was back up to where it should be. It seems to have done the job." posted by: Mike on January 19, 2015 view all 8 reviews

Bosch Oxygen Sensor, Center, 4-wire, Direct Fit
Bosch Oxygen Sensor Bosch Oxygen Sensor
$39.45 List Price $65.20 Save $25.75 Availability: In Stock
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  • SKU#: BS15718
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
Fits the following 1999 Mercury Mystique submodels:
  • 6 Cyl 2.5L | GS, LS
Rating: (see review/s)

"It was the best deal we could find, and we looked everywhere in stores and online, it was easy to find and easy to install." posted by: quish on December 28, 2007 view all 2 reviews

Bosch Oxygen Sensor, After Catalytic Converter, 4-wire, Direct Fit
Bosch Oxygen Sensor Bosch Oxygen Sensor
$39.45 List Price $65.20 Save $25.75 Availability: In Stock
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  • SKU#: BS15718
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
Fits the following 1999 Mercury Mystique submodels:
  • 4 Cyl 2.0L | GS, LS
Rating: (see review/s)

"It was the best deal we could find, and we looked everywhere in stores and online, it was easy to find and easy to install." posted by: quish on December 28, 2007 view all 2 reviews

Bosch Oxygen Sensor, Before Catalytic Converter, 4-wire, Minor Modifications
Bosch Oxygen Sensor Bosch Oxygen Sensor
$49.50 List Price $175.04 Save $125.54 Availability: In Stock
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  • SKU#: BS15730
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
  • Wire Length: 26.8 in.
Fits the following 1999 Mercury Mystique submodels:
  • 4 Cyl 2.0L | GS, LS
Rating: (see review/s)

"The sensor was shipped on time. However, it was not compatible with my system. I kept getting engine flaut codes. The problem still has been resloved." posted by: AZJimmy on July 20, 2010 view all 3 reviews

Bosch Oxygen Sensor, After Catalytic Converter, 4-wire, Direct Fit
Bosch Oxygen Sensor Bosch Oxygen Sensor
$51.11 List Price $71.39 Save $20.28 Availability: In Stock
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  • SKU#: BS15729
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
  • Wire Length: 29.7 in.
Fits the following 1999 Mercury Mystique submodels:
  • 4 Cyl 2.0L | GS, LS
Rating: (see review/s)

"This regular class sensor is not sufficiently engineered to withstand the upstream high heat temperatures of being located in the exhaust manifold. The heater section of this 4 wire unit failed to perform after only 3 weeks of use and in so doing triggered a P-0135 Check engine code indicating heater system failure." posted by: mister2tim on January 28, 2013 view all 1 reviews

Bosch Oxygen Sensor, Before Or After Catalytic Converter, 4-wire, Direct Fit
Bosch Oxygen Sensor Bosch Oxygen Sensor
$51.11 List Price $71.39 Save $20.28 Availability: In Stock
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  • SKU#: BS15729
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
  • Wire Length: 29.7 in.
Fits the following 1999 Mercury Mystique submodels:
  • 6 Cyl 2.5L | GS, LS
Rating: (see review/s)

"This regular class sensor is not sufficiently engineered to withstand the upstream high heat temperatures of being located in the exhaust manifold. The heater section of this 4 wire unit failed to perform after only 3 weeks of use and in so doing triggered a P-0135 Check engine code indicating heater system failure." posted by: mister2tim on January 28, 2013 view all 1 reviews

Bosch Oxygen Sensor, Before Catalytic Converter, 4-wire, Direct Fit
Bosch Oxygen Sensor Bosch Oxygen Sensor
$47.99 List Price $113.62 Save $65.63 Availability: In Stock
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  • SKU#: BS13115
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
  • Wire Length: 26.4 in.
Fits the following 1999 Mercury Mystique submodels:
  • 4 Cyl 2.0L | GS, LS
Rating: (see review/s)

"FIT AS WELL AS O.E.M., BUT AT TWO THIRDS THE PRICE. SUPER SPEEDY DELIVERY EVEN BEING REGULAR GROUND TRANSPORTATION. WILL DEFINITLY ORDER MORE AS NEEDED. THANK YOU FOR THE EXCELLENT SERVICE." posted by: on November 7, 2008 view all 1 reviews

Denso Oxygen Sensor

Denso Oxygen Sensor, After Catalytic Converter, 4-wire, Direct Fit
Denso Oxygen Sensor Denso Oxygen Sensor
$38.77 List Price $92.59 Save $53.82 Availability: In Stock
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  • SKU#: NP2344609
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month Denso limited warranty
Fits the following 1999 Mercury Mystique submodels:
  • 6 Cyl 2.5L | LS, GS
  • 4 Cyl 2.0L | GS, LS
Denso Oxygen Sensor, After Catalytic Converter, 4-wire, Direct Fit
Denso Oxygen Sensor Denso Oxygen Sensor
$51.20 List Price $60.42 Save $9.22 Availability: In Stock
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  • SKU#: NP2344610
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month Denso limited warranty
Fits the following 1999 Mercury Mystique submodels:
  • 6 Cyl 2.5L | GS, LS
Rating: (see review/s)

"The item was as advertised and meet all the OEM requirements." posted by: on July 27, 2009 view all 1 reviews

Denso Oxygen Sensor, Before Catalytic Converter, 4-wire, Direct Fit
Denso Oxygen Sensor Denso Oxygen Sensor
$44.86 List Price $98.47 Save $53.61 Availability: In Stock
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  • SKU#: NP2344045
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month Denso limited warranty
Fits the following 1999 Mercury Mystique submodels:
  • 6 Cyl 2.5L | GS, LS
Denso Oxygen Sensor, Center, 4-wire, Minor Modifications
Denso Oxygen Sensor Denso Oxygen Sensor
$59.87 List Price $218.83 Save $158.96 Availability: In Stock
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  • SKU#: NP2344210
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Replaces OE Number: 5L8Z9F472BA, 5L8Z9G444F, 5L8Z9G444K, 5M6Z9G444A, 5W6Z9G444BA, 8F9Z9F472B, 9E5Z9F472E, ZZC418861, ZZD118860, ZZD118861, ZZDA18861, ZZDM18861
  • Warranty: 12-month Denso limited warranty
Fits the following 1999 Mercury Mystique submodels:
  • 4 Cyl 2.0L | GS, LS