1990 Pontiac Trans Sport Throttle Bodies & Carb Parts

Keep Your 1990 Pontiac Trans Sport 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 Pontiac Trans Sport looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including 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 Pontiac Trans Sport Throttle Bodies & Carb Part at Advance Auto Parts is around $43.42, with a range that starts at $16.29 and goes up to $94.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Electrical Harness – 3-Wire Throttle Position Sensor, Barometric Pressure Sensor Connector, and Throttle Position Sensor start at just $16.29 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 Air Cleaner Parts and Intake Manifold Parts. At Advance Auto Parts, we’re here to help you keep your 1990 Pontiac Trans Sport in peak condition, inside and out.

Essential 1990 Pontiac Trans Sport Throttle Bodies & Carb Parts

Dorman – Electrical Harness – 3-Wire Throttle Position Sensor (Part No.85186)

Electrical Harness - 3-Wire Throttle Position Sensor

from

$16.29
This throttle position sensor connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this throttle position sensor connector matches the appearance and function of the factory hardware on specified applications.
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Barometric Pressure Sensor Connector (Part No.PTA1166)

Barometric Pressure Sensor Connector

from

$18.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

ACDelco – Throttle Position Sensor (Part No.213-4668)

Throttle Position Sensor

from

$81.99
ACDelco Professional Throttle Position Sensor is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket sensor is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Dorman – Throttle Body Position Sensor (Part No.C7012175635DOR)

Throttle Body Position Sensor

from

$73.90
At last, make major improvements with a minimal amount of time, money, and energy. Dorman’s Throttle Position Sensor, attaches easily to the throttle body.

Product Features:
  • Includes all necessary hardware for a complete repair
  • This part has undergone a rigorous inspection to ensure high quality
  • Direct replacement for a proper fit every time
  • Trouble-free installation
See More

Carquest Premium – Throttle Position Sensor (Part No.ECC1009)

Throttle Position Sensor

from

$39.99
MotoRad 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 MotoRad 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.TH0033)

Throttle Position Sensor

from

$45.99
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full-line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • NTK’s 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 Throttle Position Sensor (TPS) reports the angle of the throttle plate to the PCM for optimal engine operation under all engine load conditions.
See More

Autopart International Inc – Throttle Position Se (Part No.C70122026391API)

Throttle Position Se

from

$70.22
Throttle Position Se

Vemo – Throttle Position Sensor (Part No.C7012175635VMO)

Throttle Position Sensor

from

$35.60
The Vemo Throttle Position Sensor is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
See More

Carquest Premium – Throttle Position Sensor (Part No.ECC1004)

Throttle Position Sensor

from

$45.49
MotoRad 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 MotoRad 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

Delphi – Throttle Position Sensor (Part No.SS10382)

Throttle Position Sensor

from

$64.99
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.

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
See More

Carquest Premium – Throttle Position Sensor (Part No.ECC1114)

Throttle Position Sensor

from

$94.99
MotoRad 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 MotoRad 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

ACDelco – GM Original Equipment Throttle Position Sensor (Part No.C7012175635ACD)

GM Original Equipment Throttle Position Sensor

from

$94.59
The ACDelco GM Original Equipment Throttle Position Sensor is a GM-recommended replacement for your vehicle’s original component. The TPS reports the throttle position to the engine control module, which uses the signal to adjust fuel delivery and ignition timing. This throttle position sensor kit meets the performance standards you would expect from General Motors.

Product Features:
  • Undergo the same stringent testing process as the original part
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

Delphi – Throttle Position Sensor (Part No.SS10313)

Throttle Position Sensor

from

$76.99
Designed digital output for maximum signal to noise ratio. Not impacted by temperature changes and provide robust, long-lasting sensor protection. Manufactured to meet or exceed OE requirements.

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
See More

Carquest Premium – Throttle Position Sensor (Part No.ECA1598)

Throttle Position Sensor

from

$44.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

ACDelco – Professional Throttle Position Sensor (Part No.C7012575714ACD)

Professional Throttle Position Sensor

from

$97.38
The ACDelco Professional, premium aftermarket Throttle Position (TPS) Sensor is a type of electrical sensor and the ideal high quality replacement for your GM vehicle. It electronically informs the engine management computer of the throttle’s plate angle or position. The signals are then used to regulate the fuel and ignition system. This premium aftermarket replacement throttle position sensor is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Electronically inform the engine management computer of the throttle valve angle
  • Used to regulate the fuel and ignition system
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Carquest Premium – Throttle Position Sensor (Part No.ECC1139)

Throttle Position Sensor

from

$202.99
MotoRad 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 MotoRad 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.ECC1095)

Throttle Position Sensor

from

$79.99
MotoRad 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 MotoRad 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

ACDelco – Throttle Position Sensor (Part No.213-895)

Throttle Position Sensor

from

$49.99
ACDelco GM Original Equipment Throttle Position Sensor Kits come with the needed parts to replace your Throttle Position Sensor (TPS), and are GM-recommended replacements for your vehicle’s original components. The TPS reports the throttle position to the engine control module (ECM), which uses the signal to adjust fuel delivery and ignition timing. These original equipment throttle position sensor kits have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Provides information for correct fuel/air mixture
  • Designed to send accurate readings of the position of the throttle valve to the ECM to help provide excellent engine performance
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

NTK – Throttle Position Sensor (Part No.TH0045)

Throttle Position Sensor

from

$45.49
Building upon a foundation of premium full-line products established under NGK ignition and NTK oxygen sensor products, NTK’s expansion to technical sensors is part of our ongoing commitment to streamline product types and increase coverage under one premium brand: NTK, The Sensor Specialist. With over 80 years of automotive expertise, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NTK is the only OE supplier with a full-line of technical sensors in the aftermarket for import and domestic vehicles. Drawing from OE experience, NTK sensors undergo extreme testing conditions that include thermal shock, vibration and OBD verification. NTK sensors are manufactured to ensure a quality that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist for full-line market support and OE application technology.

Product Features:
  • NTK’s 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 Throttle Position Sensor (TPS) reports the angle of the throttle plate to the PCM for optimal engine operation under all engine load conditions.
See More

Most Popular Throttle Position Sensor for 1990 Pontiac Trans Sports

Enhance your 1990 Pontiac Trans Sport with this popular Throttle Position Sensor we have in stock, for $94.99.

Carquest Premium – Throttle Position Sensor (Part No.ECC1114)

Throttle Position Sensor

from

$94.99
MotoRad 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 MotoRad 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

Best-Selling 1990 Pontiac Trans Sport Throttle Position Sensor Connectors

Upgrade your Trans Sport with one of our 2 best-selling Throttle Position Sensor Connectors.

Dorman – Electrical Harness – 3-Wire Throttle Position Sensor (Part No.85186)

Electrical Harness - 3-Wire Throttle Position Sensor

from

$16.29
This throttle position sensor connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this throttle position sensor connector matches the appearance and function of the factory hardware on specified applications.
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Barometric Pressure Sensor Connector (Part No.PTA1166)

Barometric Pressure Sensor Connector

from

$18.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • 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 Pontiac Trans Sport Throttle Bodies & Carb Parts

What are the best-selling Throttle Bodies & Carb Parts for 1990 Pontiac Trans Sports?

Out of 3 Throttle Bodies & Carb Parts that fit 1990 Pontiac Trans Sports, the following parts are the top sellers:

What’s the price range for 1990 Pontiac Trans Sport Throttle Bodies & Carb Parts?

The prices of Throttle Bodies & Carb Parts for the 1990 Pontiac Trans Sport range from $16.29 up to $94.99 for the most premium parts.

What is the average price of a Throttle Bodies & Carb Parts Throttle Bodies & Carb Part for a 1990 Pontiac Trans Sport?

The average price for Throttle Bodies & Carb Parts for the 1990 Pontiac Trans Sport is $43.42. 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 Pontiac Trans Sport model years?

Yes, we carry Throttle Bodies & Carb Parts for 7 model years of Pontiac Trans Sports between 1991 and 1998. The following model years are the most popular for Throttle Bodies & Carb Part purchases: 1998, 1997, 1996, 1995, 1994, 1993, 1992, and 1991.

What are the cheapest Throttle Bodies & Carb Parts for my 1990 Pontiac Trans Sport?

The cheapest 1990 Pontiac Trans Sport Throttle Bodies & Carb Parts we carry are:

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

What types of Throttle Bodies & Carb Parts do you sell for my 1990 Pontiac Trans Sport?

As of 4/10/25, these are some of the most in-demand types of Throttle Bodies & Carb Parts for a 1990 Pontiac Trans Sport:

Can I get help with 1990 Pontiac Trans Sport 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 Pontiac Throttle Bodies & Carb Parts and more.

What is your return policy for Pontiac Trans Sport Throttle Bodies & Carb Parts?

Advance Auto Parts keeps returns simple. For new Pontiac Trans Sport 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.