---
product_id: 69238104
title: "WS 26# YM 114250-39450 Oil Pressure Switch Sensor for Yanmar 4TNV94,4TNV98"
brand: "mottrol"
price: "€ 28.23"
currency: EUR
in_stock: true
reviews_count: 1
category: "Mottrol"
url: https://www.desertcart.hr/products/69238104-ws-26-ym-114250-39450-oil-pressure-switch-sensor-yanmar
store_origin: HR
region: Croatia
---

# 1-Way Circuit, Normally Open Plug-In Connector Type 24V AC Operating Voltage WS 26# YM 114250-39450 Oil Pressure Switch Sensor for Yanmar 4TNV94,4TNV98

**Brand:** mottrol
**Price:** € 28.23
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead of engine troubles with precision pressure sensing!

## Quick Answers

- **What is this?** WS 26# YM 114250-39450 Oil Pressure Switch Sensor for Yanmar 4TNV94,4TNV98 by mottrol
- **How much does it cost?** € 28.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/69238104-ws-26-ym-114250-39450-oil-pressure-switch-sensor-yanmar)

## Best For

- mottrol enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** At just 0.01 ounces, it integrates effortlessly without adding bulk or weight.
- • **Durable Copper Contacts:** High-quality copper contact material guarantees reliable conductivity and longevity.
- • **Precision Engine Monitoring:** Ensures real-time oil pressure alerts for your Yanmar 4TNV94 & 4TNV98 engines.
- • **Seamless Plug-In Installation:** Designed with a user-friendly plug-in connector for quick, hassle-free replacement.
- • **Trusted Aftermarket Replacement:** Backed by a 3-month warranty and compatible with popular Yanmar models for peace of mind.

## Overview

The WS 26# YM 114250-39450 Oil Pressure Switch Sensor is a reliable aftermarket replacement designed specifically for Yanmar 4TNV94 and 4TNV98 engines. Featuring a 24V AC operating voltage, plug-in connectivity, and durable copper contacts, it delivers precise oil pressure monitoring to protect your engine. Lightweight and easy to install, it comes with a 3-month warranty, making it a smart choice for professional-grade engine maintenance.

## Description

WS 26# YM 114250-39450 Oil Pressure Switch Sensor For Yanmar 4TNV94,4TNV98, Aftermarket Replacement Parts, Warranty 3 Month, New, In Stock.

Review: Leaks - Have ordered this part twice and both times it has leaked. Seller will refund for one item.

## Features

- Description: 114250-39450 Oil Pressure Switch Sensor
- Application Model: Yanmar 4TNV94,4TNV98

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NAGFJO4 |
| Best Sellers Rank | #2,006,668 in Automotive ( See Top 100 in Automotive ) #1,397 in Automotive Replacement Oil Pressure Switches |
| Brand Name | MOTTROL |
| Circuit Type | 1-way |
| Color | Black |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | App |
| Current Rating | 5 Amps |
| Customer Reviews | 4.2 4.2 out of 5 stars (8) |
| Item Weight | 0.01 Ounces |
| Manufacturer | MOTTROL |
| Material Type | Copper |
| Model | PC300-3,PC330-3 6D125 |
| Mounting Type | Integrated |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 24 Volts (AC) |
| Operation Mode | ON-OFF |
| Switch Type | Pressure Switch |
| Terminal | Screw |
| UPC | 647567163368 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** MOTTROL
- **Circuit Type:** 1-way
- **Connector Type:** Plug In
- **Contact Type:** Normally Open
- **Current Rating:** 5 Amps
- **Material:** Copper
- **Operating Voltage:** 24 Volts (AC)
- **Operation Mode:** ON-OFF
- **Switch Type:** Pressure Switch
- **Terminal:** Screw

## Images

![WS 26# YM 114250-39450 Oil Pressure Switch Sensor for Yanmar 4TNV94,4TNV98 - Image 1](https://m.media-amazon.com/images/I/31gsTAkd0lL.jpg)
![WS 26# YM 114250-39450 Oil Pressure Switch Sensor for Yanmar 4TNV94,4TNV98 - Image 2](https://m.media-amazon.com/images/I/51wWdvZWC7L.jpg)

## Customer Reviews

### ⭐ Leaks
*by K***8 on May 4, 2023*

Have ordered this part twice and both times it has leaked. Seller will refund for one item.

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**Shop now:** [https://www.desertcart.hr/products/69238104-ws-26-ym-114250-39450-oil-pressure-switch-sensor-yanmar](https://www.desertcart.hr/products/69238104-ws-26-ym-114250-39450-oil-pressure-switch-sensor-yanmar)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-24*