---
product_id: 399811284
title: "Omix | 17218.02 | Engine Coolant Temperature Sensor | OE Reference: 3177594 | Fits 1972-1986 Jeep CJ/XJ/SJ 4.2L / 5.9L / 6.6L"
brand: "omix"
price: "€ 37.53"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/399811284-omix-17218-02-engine-coolant-temperature-sensor-oe-reference-3177594
store_origin: PT
region: Portugal
---

# Precision temp sensing Fits classic Jeep 72-86 OE direct fit threading Omix | 17218.02 | Engine Coolant Temperature Sensor | OE Reference: 3177594 | Fits 1972-1986 Jeep CJ/XJ/SJ 4.2L / 5.9L / 6.6L

**Brand:** omix
**Price:** € 37.53
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep your Jeep cool, classic, and commanding on every adventure!

## Quick Answers

- **What is this?** Omix | 17218.02 | Engine Coolant Temperature Sensor | OE Reference: 3177594 | Fits 1972-1986 Jeep CJ/XJ/SJ 4.2L / 5.9L / 6.6L by omix
- **How much does it cost?** € 37.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/399811284-omix-17218-02-engine-coolant-temperature-sensor-oe-reference-3177594)

## Best For

- omix enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Durable:** Compact 18g sensor engineered for long-lasting performance
- • **Built for Jeep Legends:** Compatible with iconic 4.2L, 5.9L, and 6.6L engines from 1972-1986
- • **Seamless OE Replacement:** Thread-in design ensures perfect factory fit every time
- • **Trusted Quality Assurance:** Omix-ADA craftsmanship meets or exceeds OEM standards
- • **Precision Temperature Monitoring:** Accurate engine coolant readings to protect your ride

## Overview

The Omix 17218.02 Engine Coolant Temperature Sensor is a direct OE replacement designed for 1972-1986 Jeep CJ, XJ, and SJ models with 4.2L, 5.9L, and 6.6L engines. Lightweight and precision-engineered, it ensures accurate temperature readings to maintain optimal engine performance and longevity.

## Description

Omix proudly offers high quality replacement parts for your Willys/Jeep that always meet or exceed factory standards for a great fit and quality you can rely on. This replacement temperature sensor fits 72-83 CJ5, 72-75 CJ6, 76-86 CJ7, 81-86 CJ8 and 72-86 SJ models. Replaces OE 3177594

## Features

- Thread in
- OE Style
- Direct Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Omix-ADA |
| Brand | Omix-Ada |
| Product Dimensions | 5.08 x 2.54 x 2.54 cm; 18.14 g |
| Item model number | 17218.02 |
| Manufacturer part number | 17218.02 |
| OEM Part Number | 3177594 |
| Item Weight | 18.1 g |

## Product Details

- **Brand:** Omix-Ada
- **Item dimensions L x W x H:** 5.1 x 2.5 x 2.5 centimetres
- **Material:** Metal, Electronic Components
- **Item weight:** 18 g
- **Style:** Modern

## Images

![Omix | 17218.02 | Engine Coolant Temperature Sensor | OE Reference: 3177594 | Fits 1972-1986 Jeep CJ/XJ/SJ 4.2L / 5.9L / 6.6L - Image 1](https://m.media-amazon.com/images/I/51ZmyJyCPGL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/399811284-omix-17218-02-engine-coolant-temperature-sensor-oe-reference-3177594](https://www.desertcart.pt/products/399811284-omix-17218-02-engine-coolant-temperature-sensor-oe-reference-3177594)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*