HomeEmission Control > SensorsGlobal Parts 1814753 Exhaust Gas Temperature (EGT) Sensor - Before SCR Catalyst
Part #: 1814753

Global Parts 1814753 Exhaust Gas Temperature (EGT) Sensor - Before SCR Catalyst

Before SCR Catalyst
⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Escalade and Escalade ESV
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Overview of Global Parts Exhaust Gas Temperature Sensor

The Global Parts 1814753 Exhaust Gas Temperature (EGT) Sensor is designed specifically for Cadillac Escalade and Escalade ESV models. This sensor plays a critical role in monitoring exhaust temperatures to help maintain optimal engine performance and emissions control.

  • Terminal Type: Blade for reliable electrical connection
  • Wire Quantity: Single wire design for streamlined installation
  • Connector Shape: Oval connector ensuring secure fitment
  • Terminal Quantity: Two terminals for accurate signal transmission
  • Connector Gender: Female connector compatible with male terminals
  • Terminal Gender: Male terminals for proper mating

Detailed Product Description

The Global Parts 1814753 EGT sensor features a blade terminal type that provides a stable and corrosion-resistant connection, essential for accurate temperature readings. With a single wire and two male terminals, this sensor is engineered to interface seamlessly with the vehicle’s existing wiring harness. The oval-shaped female connector ensures a snug and secure fit, reducing the risk of disconnection due to vibration or heat exposure. This sensor is specifically compatible with Cadillac Escalade and Escalade ESV models, making it a precise replacement part for emission control systems.

Common Applications and Problem Resolution

  • Helps prevent engine overheating by monitoring exhaust gas temperature
  • Supports emission control systems to reduce harmful exhaust emissions
  • Assists in maintaining fuel efficiency by providing accurate temperature data
  • Detects potential exhaust system malfunctions early
  • Improves overall engine performance by ensuring proper sensor feedback

Installation Notes and Tips

When installing the Global Parts 1814753 EGT sensor, ensure the oval female connector aligns correctly with the vehicle’s male terminals. The blade terminal type requires careful handling to avoid bending or damage during connection. It is recommended to verify the sensor’s wiring and terminal orientation before final installation to ensure proper fitment on Cadillac Escalade and Escalade ESV models.

Quality Assurance and Warranty

Global Parts manufactures the 1814753 Exhaust Gas Temperature Sensor to meet OEM specifications for Cadillac vehicles. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure durability and reliable performance in emission control applications.

BrandGlobal Parts
Part Number1814753
Terminal TypeBlade
Wire Quantity1
Connector ShapeOval
Terminal Quantity2
Connector GenderFemale
Terminal GenderMale

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2021CadillacEscalade3.0LL6Before SCR CatalystOE# 55491112
2021CadillacEscalade ESV3.0LL6Before SCR CatalystOE# 55491112

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

55491112ES113348

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.