---
product_id: 345493259
title: "SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender"
brand: "schnecke"
price: "$106606"
currency: COP
in_stock: true
reviews_count: 2
url: https://www.desertcart.co/products/345493259-schnecke-33-26383-aa-engine-coolant-temperature-sensor-compatible-buick
store_origin: CO
region: Colombia
---

# 16V max supply voltage Flange mount for perfect fit Up to 250°C temp rating SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender

**Brand:** schnecke
**Price:** $106606
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay Cool, Drive Confident: The Sensor Your Engine Deserves

## Quick Answers

- **What is this?** SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender by schnecke
- **How much does it cost?** $106606 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/345493259-schnecke-33-26383-aa-engine-coolant-temperature-sensor-compatible-buick)

## Best For

- schnecke enthusiasts

## Why This Product

- Trusted schnecke brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **High-Temp Resilience:** Operates reliably up to 250°C, ensuring durability under extreme engine conditions.
- • **Universal Compatibility:** Designed for Buick, GMC, and more—covering multiple models from 2004 to 2012.
- • **Hassle-Free Installation:** Flange mount design guarantees a secure, straightforward fit to get you back on the road faster.
- • **Trusted Quality & Warranty:** Backed by SCHNECKE’s 1-year warranty, ensuring peace of mind and long-term reliability.
- • **Precision OE Fit & Function:** Engineered to match or exceed original equipment standards for seamless integration.

## Overview

The SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor is a precision-engineered, flange-mounted analog sensor designed to fit multiple Buick, GMC, and related models from 2004 to 2012. With a maximum supply voltage of 16 volts and an upper temperature rating of 250°C, it ensures reliable, accurate temperature monitoring under demanding conditions. Manufactured with high-quality metal and backed by a 1-year warranty, this sensor offers OEM-level performance and hassle-free installation for professional-grade engine management.

## Description

SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender

## Features

- Check the desertcart Parts Finder to see if this parts fit your vehicle and check the descroption also to see the detail fitment info
- Crossreference with OEM Number
- Innovative engineering, manufacturing technology and quality control ensure that SCHNECKE Engine Coolant Temperature Sensor meet or exceed the performance of the original equipment they replace. Every unit is designed to OE fit, form and function requirements accomplished by leveraging SCHNECKE's OE expertise
- SCHNECKE offers complete Engine Coolant Temperature Sensor coverage for Asian, Domestic and European vehicles, top brand awareness and unsurpassed quality
- SCHNECKE warrants its Engine Coolant Temperature Sensor for a period of One years from the date of purchase. Within this period, we will replace any Engine Coolant Temperature Sensor shown to be defective in material or workmanship.Designed to provide a perfect fit for a hassle free installation, this reliable product can help you get you vehicle back on the road faster and easier.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SCHNECKE |
| Material | Metal |
| Item Weight | 0.04 Kilograms |
| Style | Modern |
| Maximum Supply Voltage | 16 Volts |
| Mounting Type | Flange Mount |
| Output Type | Analog |
| Specific Uses For Product | Temperature |
| Upper Temperature Rating | 2.5E+2 Degrees Celsius |
| Manufacturer | SCHNECKE |
| Item Weight | 1.44 ounces |
| Package Dimensions | 3.94 x 3.11 x 0.83 inches |
| Item model number | 33-26383-AA |
| Manufacturer Part Number | 33-26383-AA |

## Product Details

- **Brand:** SCHNECKE
- **Material:** Metal
- **Item Weight:** 0.04 Kilograms
- **Style:** Modern
- **Maximum Supply Voltage:** 16 Volts

## Images

![SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender - Image 1](https://m.media-amazon.com/images/I/61gO7hGiqNS.jpg)
![SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender - Image 2](https://m.media-amazon.com/images/I/61t-ciRlXMS.jpg)
![SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender - Image 3](https://m.media-amazon.com/images/I/51xr3krrk9L.jpg)
![SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender - Image 4](https://m.media-amazon.com/images/I/41gLST+2rKL.jpg)
![SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender - Image 5](https://m.media-amazon.com/images/I/41JnmftUlmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solved my issue!
*by C***L on February 8, 2024*

My temperature gauge was a little above the halfway mark on my 2006 Colorado and replaced the sensor with this one and it now is perfectly right under the middle mark!

### ⭐ Not worth it !!!!!!
*by J***E on October 28, 2023*

DO NOT BUY THIS ITEM… I bought 2 of them brand new and they both did not work for my truck. They replace it and still it didn’t work had to go to autozone to get one that worked good 👍

## Frequently Bought Together

- SCHNECKE 33-26383-AA Engine Coolant Temperature Sensor compatible with Buick 06-07 Rainier - 04-12 Colorado / 06-09 Trailblazer EXT - 07-12 Canyon / 06-09 Envoy XL - 06-10 H3T - 06-08 Ascender
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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-28*