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Mercury Cougar Knock Sensor

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$35.19 List Price $41.52 Save $6.33 Availability: In Stock
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UNIVERSAL TYPE OXYGEN SENSOR, HEATED, 4-WIRE, SOLD INDIVIDUALLY

This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.

Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.

Notes: May not be compatible with flanges. May require minor modifications

View Installation Instruction

Replacement brand parts are the most affordable solution for your replacement needs! Replacement specializes in a wide range of OE comparable auto parts including body parts, lighting, electrical, brakes, suspension, intake, exhaust, cooling and heating parts. All Replacement brand items are backed by 1-year, unlimited-mileage warranty.

  • SKU#: USOS-4000
  • Brand: Replacement
  • Fit Note: 30Th Anniversary
  • 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
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Fits the following Mercury Cougar Years:
  • 1986-1997 | All Engines | All Submodels
Rating: (see review/s)

"I have a 2001 Toyota Avalon. Got the P155 code for malfunctioning Bank 2 Sensor 1. Found this part. Said that it was an exact upstream replacement. Didn t work on this specific car." posted by: Richard on March 30, 2014

"O2 sensors are expensive. The cheapest I could find the regular Denso sensor is $150 this one is less than 1/3rd the price. The only issue is that you need to use the old sensors wire harness - which is a common failure point. So check the old wire harness before purchasing this one. Also the sensor comes with crimps which I think would fail over time. The best bet is to solder the wires and use a liquid electrical tape or something similar to keep road grime and dirt out of the wires. If you go through the effort to do it right then I think the sensor will last as long as the regular Denso. Also as a side note this is a Denso sensor so you are getting a quality O2 sensor." posted by: Matt on February 24, 2014 view all 127 reviews

$57.55 List Price $104.73 Save $47.18 Availability: In Stock
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BOSCH REGULAR CLASS OXYGEN SENSOR

Bosch Regular Class Oxygen Sensor provides submersible patented connection system that protects against contamination, withstands the effects of extreme temperatures, and engine vibration. Made to improve engine performance, prevents premature failure for catalytic converter, and reduces harmful emissions.

Specifications:
  • 4-wire
  • 27.2 in.
  • Planar design

Features:
  • Manufactured with a two-foot length sensor wire
  • Uses a submersible patented connection system that protects against contamination and withstands the effects of extreme temperatures and engine vibration
  • Posi-lock connectors that can be unscrewed and reconnected in case of a wiring mistake

Wire splicing required.

  • SKU#: BS15733
  • Brand: Bosch
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month or unlimited-mileage Bosch limited warranty
  • Wire Length: 27.2 in.
 
Fits the following Mercury Cougar Years:
  • 1996-1997 | 6 Cyl 3.8L | XR-7
Rating: (see review/s)

"Good part for a competitive price and quick shipping!" posted by: on January 13, 2014

"This sensor requires a 7/8 inch deep socket with a slot cut the length of the socket to allow the wires to turn without being cut. The wires on this sensor are fatter than the slot found in speacial sockets made for sensors. You will have to sacrifice a new socket to get the sensor in and out. The savings found by buying here easily cover the cost of the socket. The job is not too difficult and is bst done when the car is cold." posted by: on May 20, 2013 view all 16 reviews

$38.38 List Price $92.59 Save $54.21 Availability: In Stock
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DENSO SUPER CLASS FIRST TIME FIT OXYGEN SENSOR

Denso Super Class First Time Fit Oxygen Sensors are specifically designed to meet the challenging demands of today's engines. Each of Denso's Oxygen Sensor is constructed from the highest quality materials available. Manufactured to the OE standards and subjected to rigorous safety and performance tests.

Specifications:
  • 4-wire
  • 18.11 in. lead wire

Features:
  • Constructed from high quality stainless steel, porous polytetrafluoroethylene, fluorine rubber, aluminum oxide, high-grade platinum, and ceramics
  • Double protection layer
  • Aluminum oxide trap layer
  • Porous PTFE filter
  • Stainless steel housing
1 required per vehicle. This part does not require wire cutting.

  • SKU#: NP2344609
  • Brand: Denso
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 12-month Denso limited warranty
 
Fits the following Mercury Cougar Years:
  • 1996-1997 | 6 Cyl 3.8L | XR-7
$93.58 List Price $110.42 Save $16.84 Availability: In Stock Core Deposit: $12.20
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A1 CARDONE VANE AIR FLOW SENSOR, REMANUFACTURED, SOLD INDIVIDUALLY -- Precisely measures the amount of air flowing into the engine; Provides exact information used by the engine to calculate fuel delivery; Will not cause hesitation or stalling.
  • SKU#: A1749101
  • Brand: A1 Cardone
 
Fits the following Mercury Cougar Years:
  • 1984-1986 | 4 Cyl 2.3L | XR-7
Rating: (see review/s)

"I believe that this company provided very good quality merchandise at a reasonable price. The product functioned correctly the first time without any adjustments on my end. The only negative that I found was I needed to remove the studs from the old meter to use on the re manufactured one. This was somewhat difficult due to the loctite used on the threads. I'm happy with the end results though." posted by: kabusaf on September 12, 2009

$44.04 List Price $51.97 Save $7.93 Availability: In Stock
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WALKER PRODUCTS OXYGEN SENSOR

Walker Products Oxygen Sensors are made to improve engine response and performance. Their typical life expectancy ranges from 30,000 to 60,000 miles if accompanied with regular preventive maintenance while heated oxygen sensors can last 100,000 miles or more.

Specifications:
  • 4-wire
  • 15.75 in. L
  • Heated

Features:
  • Improves car's engine response and gas mileage
  • Effectively lowers emissions upon replacing its tired old oxygen sensor
  • Exceeds OE specifications and test requirements


  • SKU#: 25024001
  • Brand: Walker Products
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Mercury Cougar Years:
  • 1996 | 6 Cyl 3.8L | XR-7
  • 1995-1996 | 8 Cyl 4.6L | XR-7
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Rating: (see review/s)

"This site is great, I will definitly be purchasing somthing from here when I return stateside." posted by: Bama Boi on February 21, 2009

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$55.95 List Price $123.27 Save $67.32 Availability: In Stock
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NTK Oxygen Sensor

NTK is the world’s largest supplier and manufacturer of original equipment oxygen sensors. NTK oxygen sensors meet or exceed original equipment specifications and are equipped with waterproof factory fitted connectors to ensure a perfect fit every time.

Every NTK oxygen sensor is individually tested to ensure the highest level of quality and reliability.
  • OE-Equivalent.
  • Direct fit for easy installation.
  • Extensively Tested During Manufacture to Guarantee Quality and Reliability
  • Supplied With a Factory-Fitted OEM Connector for Easy Installation
  • Precision manufactured with a sensing element incorporating NTK's premier technical ceramics
Installation Notes: Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering and if the connector does not match, do not install.

Warranty Information:
12 month - 12,000 mile limited warranty against defects in material and workmanship.


  • SKU#: W0133-1914680
  • Brand: NTK
 
Fits the following Mercury Cougar Years:
  • 1988-1990 | All Engines | All Submodels
  • 1987 | 8 Cyl 5.0L | XR-7
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$91.69 List Price $108.19 Save $16.50 Availability: In Stock
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MOTORCRAFT OXYGEN SENSOR

A high quality, OE replacement oxygen sensor.

  • SKU#: MIDY761
  • Brand: Motorcraft
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 business days
  • Warranty: 12-month or 12,000-mile Motorcraft limited warranty
  • Wire Length: 23.50 in.
 
Fits the following Mercury Cougar Years:
  • 1996-1997 | 8 Cyl 4.6L | XR-7
$29.95 List Price $44.42 Save $14.47 Availability: In Stock
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Delphi Oxygen Sensor

The Delphi oxygen sensor is factory built to meet the most stringent OE standards, coupled with patented sensor construction, design and coatings, OE connectors and wire lengths.
  • OE-Equivalent.
  • Direct fit for easy installation.
  • OE Style connectors and wire lengths.
  • patented sensor construction
  • Engineered and manufactured to outlast and outperform previous sensor designs
Directly transferred to the aftermarket from Delphi’s collaboration with the world’s largest automakers, Delphi’s planar oxygen sensor line is factory built to meet the most stringent OE standards.

Installation Notes: Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering and if the connector does not match, do not install.

Warranty Information:
12 month - 12,000 mile limited warranty against defects in material and workmanship.


  • SKU#: W0133-1625983
  • Brand: Delphi
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Mercury Cougar Years:
  • 1986-1987 | 6 Cyl 3.8L | LS
  • 1986 | 4 Cyl 2.3L | XR-7
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$25.34 List Price $29.90 Save $4.56 Availability: In Stock
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STANDARD TRANSMISSION OUTPUT SENSOR/VEHICLE SPEED SENSOR -- 1 electrical connector, 2 terminals, female connector, male terminal, blade terminal type; Transmission mounting location; A high quality, direct fit OE replacement transmission output sensor/vehicle speed sensor; With 3-year or 36,000-mile Standard limited warranty.
  • SKU#: SISC46
  • Brand: Standard
  • Fit Note: With Factory Installed Cruise Control
  • Anticipated Ship Out Time: 1-2 business days
  • Number of Wires: 2
  • Warranty: 3-year or 36,000-mile Standard limited warranty
 
Fits the following Mercury Cougar Years:
  • 1984 | All Engines | All Submodels
$30.71 List Price $36.24 Save $5.53 Availability: In Stock
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Beck Arnley Camshaft Position Sensor

Beck Arnley is a leading provider of quality automotive parts equivalent to OE structure, fit, and performance together with the hard-to-find merchandise for cars, light trucks, and SUVs. Beck Arnley's years of experience and proficiency in global sourcing provides vehicle owners the precise part for the right and most up-to-date vehicle applications.

Beck Arnley Camshaft Position Sensors are carefully engineered to set off vehicle needs and customer selection while automotive professionals principally hardened and cycled all parts for security and greatest function.

Specifications:
  • 2 male blade type terminal
  • SKU#: BEC1800562
  • Brand: Beck Arnley
  • Anticipated Ship Out Time: 1-2 business days
  • Warranty: 90-day or 4,000-mile Beck Arnley limited warranty
 
Fits the following Mercury Cougar Years:
  • 1999-2002 | 6 Cyl 2.5L | Base, V6
  • 2001 | 6 Cyl 2.5L | S
$34.00 List Price $40.12 Save $6.12 Availability: In Stock
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DORMAN TRANSMISSION OUTPUT SPEED SENSOR

Repairing your automobile's transmission setup is going to be less difficult with Dorman OE Replacement Transmission Output Speed Sensor. Don't just wait around for your car or truck to go through general performance loss and risk sudden breakdown. Replace your malfunctioning speed sensor with a component that meets OE specs. Having the benefits of Original Equipment Manufacturer quality design, top quality components, and innovative manufacturing methods, Dorman OE Replacement Transmission Output Speed Sensor provides solid overall performance and flexibility.

  • SKU#: RB917614
  • Brand: Dorman
  • Fit Note: With Factory Speed Control
  • Anticipated Ship Out Time: 1-2 business days
  • Notes: 2-prong male terminal
  • Replaces OE Number: E9TZ-9E731-A
  • Warranty: Lifetime Dorman limited warranty
 
Fits the following Mercury Cougar Years:
  • 1984 | 4 Cyl 2.3L | XR-7
  • 1983-1984 | 8 Cyl 5.0L | Base, LS
$191.95 List Price $226.50 Save $34.55 Availability: In Stock
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Hitachi Automotive Systems
Hitachi Automotive Systems, Ltd Japan, is a global manufacturer and supplier of OE automotive products including; engine management systems, electric power train systems, drive control and information systems.

New
  • SKU#: W0133-1910608
  • Brand: Hitachi
 
Fits the following Mercury Cougar Years:
  • 1990-1993 | All Engines | All Submodels
$42.52 List Price $50.17 Save $7.65 Availability: In Stock
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AC DELCO OXYGEN SENSOR ASSEMBLY

3-wire, heated, position 1; A high quality, OE replacement oxygen sensor assembly; Replaces OE part number 88929655; With 12-month, unlimited-mileage AC Delco warranty.


  • SKU#: AC2131228
  • Brand: AC Delco
  • Fit Note: Car, In Exhaust Manifold/Crossover
  • Anticipated Ship Out Time: 1-2 business days
  • Warranty: 12-month, unlimited-mileage AC Delco warranty
  • Wire Length: 10.75 in.
 
Fits the following Mercury Cougar Years:
  • 1990 | 6 Cyl 3.8L | XR-7
  • 1988-1990 | 6 Cyl 3.8L | LS
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$36.95 List Price $47.75 Save $10.80 Availability: In Stock
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FAE
FAE manufactures OE electrical parts for motor vehicles and offers a wide production range of sensors, switches, temperature and pressure transmitters, oxygen sensors, timing sensors, glow plugs (termoplus), solenoids, ignition leads and thermostats.
  • SKU#: W0133-1630238
  • Brand: FAE
  • Fit Note: w/ Engines built after 10/28/98
 
Fits the following Mercury Cougar Years:
  • 1999-2002 | 4 Cyl 2.0L | Base
$21.89 List Price $25.83 Save $3.94 Availability: In Stock
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SPECTRE AIR FLOW SENSOR MOUNT KIT, CHROME -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 3 in. diameter; Includes three adapter plates to fit popular air sensor and collar clamp; Features a triple chrome plated steel tube; For sensors calibrated to 2.88 in. inside diameter tubes; For sensors calibrated to smaller tubes, use part number 9405.
  • SKU#: S718705
  • Brand: Spectre
  • Notes: Mass Airflow Sensor Adapter, Chrome, Ford, Toyota, Lexus, Mazda, Subaru, 3 in. Diameter, with Clamp, Each
  • Warranty: Spectre Limited Lifetime warranty
 
Fits the following Mercury Cougar Years:
  • 2000-2002 | All Engines | All Submodels
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