1990 Mercury Cougar Throttle Bodies & Carb Parts

Keep Your 1990 Mercury Cougar in Top Shape with Quality Throttle Bodies & Carb Parts

Whether you’re repairing or upgrading your Throttle Bodies & Carb Part, using high-quality parts is key to keeping your 1990 Mercury Cougar looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Throttle Body Mounting Gaskets, Throttle Position Sensors, and Throttle Position Sensor Connectors. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1990 Mercury Cougar Throttle Bodies & Carb Part at Advance Auto Parts is around $32.72, with a range that starts at $5.99 and goes up to $94.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Exhaust Gas Recirculation (EGR) Sensor Connector, Multi-Use Connector, and Throttle Sensor start at just $16.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Throttle Bodies & Carb Part, don’t forget to check out other key components like Carburetor Kits. At Advance Auto Parts, we’re here to help you keep your 1990 Mercury Cougar in peak condition, inside and out.

Essential 1990 Mercury Cougar Throttle Bodies & Carb Parts

Carquest Premium – Throttle Position Sensor (Part No.ECC1059)

Throttle Position Sensor

from

$52.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
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Delphi – Throttle Position Sensor (Part No.SS10387)

Throttle Position Sensor

from

$45.99
Delphi’s ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We offer a wide range of sensors, including ABS, camshaft, crankshaft, knock, EGT, MAP, temperature, throttle position, and vehicle speed sensors for a variety of vehicle applications. All of our sensors are tested and calibrated to OE standards, ensuring accurate readings, which helps to reduce comebacks.

Product Features:
  • Delphi sensors are built to meet or exceed OE requirements and testing
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
  • Designed digital output for maximum signal to noise ratio
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Carquest Premium – Throttle Sensor (Part No.ECC1356)

Throttle Sensor

from

$94.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest Premium – Throttle Position Sensor (Part No.ECC1021)

Throttle Position Sensor

from

$54.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

NTK – Throttle Position Sensor (Part No.TH0098)

Throttle Position Sensor

from

$42.99
The Throttle Position Sensor (TPS) reports the angle of the throttle plate and thus the engine air intake to the ECM for optimal engine operation under all engine load conditions. Located on the throttle body, a failed Throttle Position Sensor may result in poor engine performance including stalling, hesitation, rough idle, increased fuel consumption, unnecessary stress on the emissions system and check engine light illumination.

Product Features:
  • OE MATCH: Throttle Position Sensors are manufactured to operational performance standards to meet or exceed OE fit, form and function to ensure proper feedback to the ECU to control engine performance.
  • THE DIFFERENCE: Magnet size and strength optimized for precise output signal. 100% thermo-shock and vibration tested to ensure the best performance in extreme conditions.
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Carquest Premium – Throttle Position Sensor (Part No.ECC1017)

Throttle Position Sensor

from

$45.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest Premium – Throttle Sensor (Part No.ECC1186)

Throttle Sensor

from

$49.49
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest Premium – Throttle Sensor (Part No.ECC1541)

Throttle Sensor

from

$45.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest Premium – Throttle Position Sensor (Part No.ECC1116)

Throttle Position Sensor

from

$144.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest – Exhaust Gas Recirculation (EGR) Sensor Connector (Part No.PT771)

Exhaust Gas Recirculation (EGR) Sensor Connector

from

$19.05
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions
  • Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range
  • All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation
  • Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
See More

Carquest Premium – Multi-Use Connector (Part No.PTA1279)

Multi-Use Connector

from

$16.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.60847)

Fuel Injection Throttle Body Mounting Gasket

from

$2.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
  • Validated for fit, form and function
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
See More

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.70261)

Fuel Injection Throttle Body Mounting Gasket

from

$3.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61783)

Fuel Injection Throttle Body Mounting Gasket

from

$5.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61006)

Fuel Injection Throttle Body Mounting Gasket

from

$4.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Most Popular Throttle Body Mounting Gasket for 1990 Mercury Cougars

Enhance your 1990 Mercury Cougar with this popular Throttle Body Mounting Gasket we have in stock, for $5.99.

Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61783)

Fuel Injection Throttle Body Mounting Gasket

from

$5.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Best-Selling 1990 Mercury Cougar Throttle Position Sensors

Upgrade your Cougar with one of our 2 best-selling Throttle Position Sensors.

Carquest Premium – Throttle Sensor (Part No.ECC1344)

Throttle Sensor

from

$55.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest Premium – Throttle Sensor (Part No.ECC1356)

Throttle Sensor

from

$94.99
Carquest Throttle Position Sensors offer precision signaling to the ECM to ensure optimum performance and fuel economy. Manufactured using the highest quality OEM approved materials, resulting in tighter tolerances and increased durability. All Carquest Throttle Position Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • Manufactured to provide superior sealing, protecting against all engine bay contaminants and insulation from extreme hot and cold temperatures.
  • 100% calibrated and end-of-line tested to ensure worry-free, out-of-the-box performance
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Top-Quality Throttle Position Sensor Connectors for 1990 Mercury Cougars

Choose a high-quality OEM or aftermarket Throttle Position Sensor Connector for Mercury Cougars and enjoy top-notch performance from $16.99.

Carquest – Exhaust Gas Recirculation (EGR) Sensor Connector (Part No.PT771)

Exhaust Gas Recirculation (EGR) Sensor Connector

from

$19.05
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:
  • Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions
  • Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range
  • All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation
  • Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
See More

Carquest Premium – Multi-Use Connector (Part No.PTA1279)

Multi-Use Connector

from

$16.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

FAQs for 1990 Mercury Cougar Throttle Bodies & Carb Parts

What are the best-selling Throttle Bodies & Carb Parts for 1990 Mercury Cougars?

Out of 5 Throttle Bodies & Carb Parts that fit 1990 Mercury Cougars, the following parts are the top sellers:

What’s the price range for 1990 Mercury Cougar Throttle Bodies & Carb Parts?

The prices of Throttle Bodies & Carb Parts for the 1990 Mercury Cougar range from $5.99 up to $94.99 for the most premium parts.

What is the average price of a Throttle Bodies & Carb Part for a 1990 Mercury Cougar?

The average price for Throttle Bodies & Carb Parts for the 1990 Mercury Cougar is $32.72. Keep in mind the variety of part types within our Throttle Bodies & Carb Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Throttle Bodies & Carb Parts for other Mercury Cougar model years?

Yes, we carry Throttle Bodies & Carb Parts for 26 model years of Mercury Cougars between 1968 and 2002. The following model years are the most popular for Throttle Bodies & Carb Part purchases: 2002, 2001, 2000, 1999, 1997, 1996, 1995, 1994, and 1993.

What are the cheapest Throttle Bodies & Carb Parts for my 1990 Mercury Cougar?

The cheapest 1990 Mercury Cougar Throttle Bodies & Carb Parts we carry are:

Does Advance Auto Parts sell Throttle Bodies & Carb Parts for any other 1990 Mercury models?

Yes. We stock Throttle Bodies & Carb Parts for 3 other popular 1990 Mercury models. Some of the most popular are 1990 Grand Marquis Throttle Bodies & Carb Parts, 1990 Colony Park Throttle Bodies & Carb Parts, 1990 Sable Throttle Bodies & Carb Parts, and 1990 Topaz Throttle Bodies & Carb Parts.

What types of Throttle Bodies & Carb Parts do you sell for my 1990 Mercury Cougar?

As of 11/2/25, these are some of the most in-demand types of Throttle Bodies & Carb Parts for a 1990 Mercury Cougar:

Can I get help with 1990 Mercury Cougar Throttle Bodies & Carb Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Throttle Bodies & Carb Parts and more.

What is your return policy for Mercury Cougar Throttle Bodies & Carb Parts?

Advance Auto Parts keeps returns simple. For new Mercury Cougar Throttle Bodies & Carb Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.