/live/media/TT/TT_TX108T_FRO.JPG)
Standard TX108T Engine Coolant Temperature Sensor
| Brand | Standard TX108T |
|---|---|
| Attachment Method | Direct |
| Color/Finish | Black, gold |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Connector Type | Plug; socket |
| Finish | Brass, plastic |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Fits | Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab · 27 vehicles |
Direct-fit replacement. Built for straightforward installation with an OE-style electrical connection.
Brass and plastic construction. Uses durable sensor materials with a black and gold finish.
Single oval connector. Female plug/socket design with two male blade terminals.
Cross-references Focus Auto Parts 93001, Standard Ignition TX108 and 12564512 for the same application. See all 8.
Engine Coolant Temperature Sensor Overview
The Standard TX108T engine coolant temperature sensor provides direct-fit replacement coverage for select GM and Saab applications. It is built with a brass and plastic finish, a female oval connector, and two male blade terminals for a straightforward electrical connection.
Compatible With 2002-2005 Chevrolet Trailblazer, 2002-2005 GMC Envoy, and related applications, this sensor supports accurate coolant temperature signal input for the engine management system. The TX108T part number is also a useful reference when matching the correct replacement sensor for these vehicles.
Key Features
- Direct attachment method for OE-style replacement fitment
- Brass and plastic construction for the sensor body
- Female oval connector with plug/socket interface
- Two male blade terminals for electrical connection
- Black and gold finish for easy part identification
Detailed Description
The Standard TX108T is an engine coolant temperature sensor engineered for direct replacement in a range of GM trucks and SUVs, including Chevrolet Trailblazer, GMC Envoy, Buick Rainier, Oldsmobile Bravada, and Isuzu Ascender applications. It uses a single connector with an oval shape and blade-style terminals to match the original electrical interface on the listed vehicles. The TX108T part number helps confirm the correct sensor when cross-checking catalog listings and service references.
This sensor reports coolant temperature data to the engine control system, which is used for fuel delivery, idle strategy, and temperature-related engine management decisions. Standard TX108T is a practical replacement choice when the original sensor has drifted, failed electrically, or no longer provides a stable signal.
What It Is Used For
- Replacing a failed coolant temperature signal sensor
- Restoring accurate engine temperature input to the control system
- Addressing temperature-related drivability concerns
- Correcting intermittent sensor readings or electrical faults
Installation Notes and Tips
Verify connector shape, terminal style, and application coverage before installation. Match the TX108T part number to the original sensor and confirm the vehicle listing for the exact model year and platform. Because fitment varies by application, compare the connector and terminal layout to the removed part before final installation.
Quality Assurance
Standard is a recognized aftermarket brand for engine management and replacement electrical components. This part cross-references Standard Ignition (e.g., TX108) for the same application.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2005 | Buick | Rainier | 4.2L | L6 | — |
| 2005 | Chevrolet | Trailblazer | 4.2L | L6 | — |
| 2005 | Chevrolet | Trailblazer EXT | 4.2L | L6 | — |
| 2005 | GMC | Envoy | 4.2L | L6 | — |
| 2005 | GMC | Envoy XL | 4.2L | L6 | — |
| 2005 | GMC | Envoy XUV | 4.2L | L6 | — |
| 2005 | Isuzu | Ascender | 4.2L | L6 | — |
| 2005 | Saab | 9-7x | 4.2L | L6 | — |
| 2004 | Buick | Rainier | 4.2L | L6 | — |
| 2004 | Chevrolet | Trailblazer | 4.2L | L6 | — |
| 2004 | Chevrolet | Trailblazer EXT | 4.2L | L6 | — |
| 2004 | GMC | Envoy | — | — | — |
| 2004 | GMC | Envoy XL | 4.2L | L6 | — |
| 2004 | GMC | Envoy XUV | 4.2L | L6 | — |
| 2004 | Isuzu | Ascender | 4.2L | L6 | — |
| 2004 | Oldsmobile | Bravada | — | — | — |
| 2003 | Chevrolet | Trailblazer | 4.2L | L6 | — |
| 2003 | Chevrolet | Trailblazer EXT | 4.2L | L6 | — |
| 2003 | GMC | Envoy | — | — | — |
| 2003 | GMC | Envoy XL | 4.2L | L6 | — |
| 2003 | Isuzu | Ascender | 4.2L | L6 | — |
| 2003 | Oldsmobile | Bravada | — | — | — |
| 2002 | Chevrolet | Trailblazer | — | — | — |
| 2002 | Chevrolet | Trailblazer EXT | — | — | — |
| 2002 | GMC | Envoy | — | — | — |
| 2002 | GMC | Envoy XL | — | — | — |
| 2002 | Oldsmobile | Bravada | — | — | — |
| No rows match your filter. | |||||