---
product_id: 182406201
title: "Oil Fuel Pressure Temperature Sensor Switch OEM # 4327021 3408631 Fit for Cummins Diesel NT855 KTA19 KT19 KT38 KT50"
brand: "hzyckj"
price: "275.73 DT"
currency: TND
in_stock: true
category: "Hzyckj"
url: https://www.desertcart.tn/products/182406201-oil-fuel-pressure-temperature-sensor-switch-oem-4327021-3408631-fit
store_origin: TN
region: Tunisia
---

# Dual Pressure & Temp Sensing Easy DIY Installation Precision OEM Fitment Oil Fuel Pressure Temperature Sensor Switch OEM # 4327021 3408631 Fit for Cummins Diesel NT855 KTA19 KT19 KT38 KT50

**Brand:** hzyckj
**Price:** 275.73 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead with precision sensing—because your Cummins deserves the best!

## Quick Answers

- **What is this?** Oil Fuel Pressure Temperature Sensor Switch OEM # 4327021 3408631 Fit for Cummins Diesel NT855 KTA19 KT19 KT38 KT50 by hzyckj
- **How much does it cost?** 275.73 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/182406201-oil-fuel-pressure-temperature-sensor-switch-oem-4327021-3408631-fit)

## Best For

- hzyckj enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Function Sensor Tech:** Monitors both oil pressure and temperature to keep your engine performance optimized and safe.
- • **Plug-and-Play Installation:** Designed for quick, hassle-free replacement—get back on the road faster with minimal downtime.
- • **Seamless OEM Compatibility:** Direct fit for Cummins Diesel NT855, KTA19, KT19, KT38, KT50 engines—no guesswork, just perfect match.
- • **Built to Last with Warranty:** Backed by a 1-year warranty and rigorous multi-point testing for peace of mind on every mile.
- • **Verified Part Number Assurance:** Use the year/make/model dropdown and part number check to ensure flawless compatibility—avoid costly errors.

## Overview

This OEM Oil Fuel Pressure Temperature Sensor Switch (Part #4327021/3408631) is engineered for Cummins Diesel engines NT855, KTA19, KT19, KT38, and KT50. It offers reliable dual monitoring of oil pressure and temperature, ensuring optimal engine performance. Easy to install with a direct-fit design, it comes with a 1-year warranty and is rigorously tested for quality and durability.

## Description

Applicable For:For Cummins Diesel NT855 KTA19 KT19 KT38 KT50

## Features

- ✔ Fitment - Manufacturer Part Number:4327021 3408631
- ✔ Vehicel Application:Cummins Diesel NT855 KTA19 KT19 KT38 KT50
- ✔Need Your Attention:Please use the year/make/model drop down bar confirm the compatibility before purchasing. And make sure our part number is the same with your existing one before purchase!
- ✔Easy Install and Replacement：Easy to install and replace the old or stock one, great for install replacement.
- ✔1 Year Warranty: Every product must take inspected and tested multiple times before the shipment, if you get any problems with our this item, please contact us in the first time, we will response it as soon as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VWH8ZPQ |
| Brand | HZYCKJ |
| Manufacturer | HZYCKJ |
| Manufacturer Part Number | 4327021 |
| UPC | 791313638577 |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |

## Images

![Oil Fuel Pressure Temperature Sensor Switch OEM # 4327021 3408631 Fit for Cummins Diesel NT855 KTA19 KT19 KT38 KT50 - Image 1](https://m.media-amazon.com/images/I/41pUv1kWAfL.jpg)
![Oil Fuel Pressure Temperature Sensor Switch OEM # 4327021 3408631 Fit for Cummins Diesel NT855 KTA19 KT19 KT38 KT50 - Image 2](https://m.media-amazon.com/images/I/41Xn-SVz3uL.jpg)
![Oil Fuel Pressure Temperature Sensor Switch OEM # 4327021 3408631 Fit for Cummins Diesel NT855 KTA19 KT19 KT38 KT50 - Image 3](https://m.media-amazon.com/images/I/418fSHxGyrL.jpg)
![Oil Fuel Pressure Temperature Sensor Switch OEM # 4327021 3408631 Fit for Cummins Diesel NT855 KTA19 KT19 KT38 KT50 - Image 4](https://m.media-amazon.com/images/I/4118enirwzL.jpg)
![Oil Fuel Pressure Temperature Sensor Switch OEM # 4327021 3408631 Fit for Cummins Diesel NT855 KTA19 KT19 KT38 KT50 - Image 5](https://m.media-amazon.com/images/I/41+Nr8GY6uL.jpg)

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-24*