---
product_id: 171242517
title: "Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532"
brand: "tikscience"
price: "S$30"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/171242517-fit-for-sea-doo-4-tec-engine-oil-pressure-sensor
store_origin: SG
region: Singapore
---

# 2-year service Easy installation High accuracy Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532

**Brand:** tikscience
**Price:** S$30
**Availability:** ✅ In Stock

## Summary

> 🔍 Keep Your Engine in Check with Precision!

## Quick Answers

- **What is this?** Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532 by tikscience
- **How much does it cost?** S$30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/171242517-fit-for-sea-doo-4-tec-engine-oil-pressure-sensor)

## Best For

- tikscience enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Monitors oil pump and lubrication system to prevent costly engine damage.
- • **Durable Design:** Crafted from premium materials for long-lasting reliability and performance.
- • **Seamless Replacement:** No drilling or cutting required—just swap out the old sensor for a hassle-free upgrade.
- • **Precision Performance:** Engineered for high accuracy and sensitivity, ensuring optimal oil pressure monitoring.
- • **Customer-Centric Support:** Enjoy peace of mind with 2 years of service and responsive customer support.

## Overview

The Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch is a high-quality replacement part designed for various Sea Doo models. It accurately measures engine oil pressure, ensuring the oil pump and lubrication system function correctly. With easy installation and a durable design, this sensor switch enhances vehicle safety and performance, backed by a 2-year service guarantee.

## Description

Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532

## Features

- 420856533, Oil Pressure Switch Sensor For Sea Doo 4-TEC RXT-X GTX GTR GTI RXP RXT.
- The oil pressure sensor provides an oil pressure signal to the engine.It can measure the engine oil pressure, if the oil pressure index is not normal, through the oil pressure gauge or indicator to warn you.This parts indicates if the oil pump and lubrication system are working properly, detects if the pump or relief valves are stuck open, senses if there is insufficient oil, and provides inputs that determine the useful life of the oil.
- This Engine Oil Pressure Sensor Switch made of high quality materials, which will built to long lasting durability,High level of accuracy and sensitivity, enhance safety of your vehicle.Offering the same quality, reliability, and durability of GM OE.Every product must take inspected and tested multiple times before the shipment!
- Easy installation,no drilling or cutting required.You only need to remove the broken or old sensor and replace it with a new one.Meet the professional specification as replacement parts, for stable performance durable service.
- 2-Years service.If you have any questions about this product during the installation process, please contact us in time. We will reply you within 24 hours.

## Product Details

- **Operation Mode:** automatic
- **Contact Type:** Normally Open
- **Connector Type:** Plug In
- **Brand:** TIKSCIENCE
- **Terminal:** Blade
- **Circuit Type:** 1-way
- **Actuator Type:** Push Button
- **Contact Material:** Brass
- **International Protection Rating:** IP00
- **Number of Positions:** 1

## Images

![Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532 - Image 1](https://m.media-amazon.com/images/I/51IlopP1brL.jpg)
![Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532 - Image 2](https://m.media-amazon.com/images/I/61J3AE31wAL.jpg)
![Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532 - Image 3](https://m.media-amazon.com/images/I/618X8Cw3L1L.jpg)
![Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532 - Image 4](https://m.media-amazon.com/images/I/61IXVKccHML.jpg)
![Fit for Sea Doo 4-TEC Engine Oil Pressure Sensor Switch for Challenger SeaDoo 4-TEC RXT-X GTX GTR GTI RXP 420856533 420856532 - Image 5](https://m.media-amazon.com/images/I/61-BEphOrJL.jpg)

## Frequently Bought Together

- TIKSCIENCE Pressure Switch, Oil Pressure Sensor for Sea-Doo 4-TEC Engine (2006-2008)
- Sta-Bil Fogging Oil - 12oz. 6-1210 OR 22001

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-25*