1. Car Security Relays & Sensors Products
  2. sku: 2823340214302633
  3. STANDARD TH445

STANDARD TH445 Throttle Position Sensor 727943273369

Th445 Standard Throttle Position Sensor

( Brand: Standard ), ( Manufacturer Part Number: TH445 ), ( Type: Throttle Bodies ), ( UPC: 727943273369 )

Review STANDARD Throttle Position Sensor

The Throttle Position Sensor (TPS) is an essential component of a modern automotive fuel injection system, specifically modeled as the TH445. This sensor is strategically located between the intake manifold and the engine, and its primary function is to measure the position and movement of the throttle butterfly plate.

The TH445 TPS is designed with a potentiometer element at its core. This element consists of a resistive element that varies its electrical resistance in relation to the throttle position. As the throttle plate opens or closes, it alters the resistance, which in turn sends a voltage signal to the engine control module (ECM). This signal is then deciphered by the ECM to determine the current engine operating conditions, such as engine load and airflow.

The sensor is typically mounted using a threaded shaft, and it is secured in place with a locknut. The sensor's electrical connections are made via a multi-pin connector, which ensures a secure and reliable connection to the ECM. The TH445 TPS is also designed with a protective rubber boot to shield it from environmental elements, ensuring its longevity and reliable performance.

It's important to note that a faulty or failing TPS can result in various driveability issues, such as rough idling, stalling, and poor acceleration. Regular maintenance and timely replacement of the sensor can help prevent these issues and ensure optimal engine performance.

In summary, the TH445 Throttle Position Sensor is a critical component of modern fuel injection systems. Its primary function is to measure the position and movement of the throttle plate and send a corresponding voltage signal to the ECM. The sensor is designed with a potentiometer element, multi-pin connector, and protective rubber boot to ensure secure and reliable operation. Regular maintenance and timely replacement are crucial to maintaining optimal engine performance.

Throttle Position Sensors (TPS) are essential components of a vehicle's fuel delivery system. The standard TH445 TPS is a common replacement part for many vehicles. Here are some pros and cons of buying a TH445 TPS:

Pros:

1. Cost-effective: TH445 TPS is an affordable option for replacing a faulty throttle position sensor. Being a standard part, it is widely available and competitively priced.

2. Universal fitment: The TH445 TPS is designed to fit various makes and models of vehicles, making it a convenient choice for those with multiple vehicles or for auto repair shops.

3. Easy installation: The sensor is relatively easy to install, often taking less than an hour for most individuals with basic automotive knowledge.

Cons:

1. Limited functionality: While the TH445 TPS may be a cost-effective and universal solution, it may not offer the same level of advanced features as more sophisticated sensors. For example, it may not provide real-time data for engine management systems.

2. Potential for lower accuracy: Since the TH445 TPS is a generic sensor, it may not offer the same level of accuracy as an OEM (original equipment manufacturer) sensor. This could lead to issues with engine performance or fuel efficiency.

3. Lack of warranty: Because the TH445 TPS is a third-party product, it may not come with the same level of warranty coverage as an OEM part. This could result in additional costs for replacement or repair.

Conclusion:

The TH445 TPS is a cost-effective solution for replacing a faulty throttle position sensor. It offers universal fitment and straightforward installation. However, it may not offer the same level of functionality, accuracy, or warranty coverage as an OEM part. Ultimately, the decision to purchase a TH445 TPS depends on your budget, vehicle requirements, and personal preference. If you prioritize affordability and convenience, a TH445 TPS may be the best choice. However, if you value advanced features, accuracy, and warranty coverage, an OEM part may be a better investment.

Recommendation:

If you are looking for an affordable and convenient solution for replacing a faulty throttle position sensor, the TH445 TPS is a good option. However, if you prioritize advanced features, accuracy, and warranty coverage, consider investing in an OEM part. Always ensure that you purchase the correct sensor for your specific vehicle make and model.

Details:

Standard Motor Products. Product Dimensions. 2.59 x 2.03 3.37 inches. Fit type: Vehicle Specific.

Standard Motor Products TH445 Throttle Position Sensor Assorted Standard TH445. Standard Motor Products. Part number: TH445. Item model number

Throttle Position Sensor. This item is brand-new, factory sealed. Country of Origin. Opened items must be in re-sellable condition including original packaging and all accessories.

part #: th445 prices

  • $53.94-$61.04

specifications secusammy:

  • brand: Standard
  • mpn: Th445
  • type: Throttle Bodies
  • upc: 727943273369

offer secusammy:

  • availability: In Stock
  • quantity: 8
  • options: Ship-to-home
  • sold: 0
  • started: September 28, 2025

shipping secusammy:

  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx
  • class: Standard
  • cost: $0.00
  • type: Fixed
  • transit: 5-5 Days

seller secusammy:

  • rating: 99.0%
  • city: USA
  • # reviews: 325819

payments secusammy:

  • other
  • wallet: Google-pay
  • credit card: Discover

general secusammy:

  • condition: New
  • Vehicle Electronics GPS > Car Alarms Security > Relays Sensors

returns secusammy:

  • policy: Returns Accepted
  • time: 30 Days
  • method: Money back
  • paid by: Seller
type: throttle bodies,
category: electronics > vehicle electronics gps > car alarms security > relays sensors, sku: 2823340214302633,

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