---
product_id: 270510586
title: "QuicksilverEngine Water Temperature Gauge Sender 806490T - for MerCruiser Stern Drives and Inboard Engines"
brand: "quicksilver"
price: "VT17209"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/270510586-quicksilverengine-water-temperature-gauge-sender-806490t-for-mercruiser-stern-drives
store_origin: VU
region: Vanuatu
---

# Tool-friendly install OEM spec engineered Precision temp sensing QuicksilverEngine Water Temperature Gauge Sender 806490T - for MerCruiser Stern Drives and Inboard Engines

**Brand:** quicksilver
**Price:** VT17209
**Availability:** ✅ In Stock

## Summary

> 🌊 Keep your engine cool and your adventures hotter!

## Quick Answers

- **What is this?** QuicksilverEngine Water Temperature Gauge Sender 806490T - for MerCruiser Stern Drives and Inboard Engines by quicksilver
- **How much does it cost?** VT17209 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/270510586-quicksilverengine-water-temperature-gauge-sender-806490t-for-mercruiser-stern-drives)

## Best For

- quicksilver enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Brand Legacy:** Quicksilver’s proven quality means you’re investing in durability and marine-grade excellence.
- • **Lightweight & Compact:** At just 32g and 4.45cm, it fits discreetly without adding bulk to your engine setup.
- • **OEM-Grade Reliability:** Built to Mercury Marine specs ensuring seamless compatibility and peak performance.
- • **Effortless Installation:** Designed for quick setup using common shop tools—get back on the water faster.
- • **Precision Temperature Monitoring:** Stay ahead with exact engine water temp readings to prevent overheating.

## Overview

The Quicksilver Engine Water Temperature Gauge Sender 806490T is a precision sensor designed specifically for MerCruiser stern drives and inboard engines. Engineered to meet Mercury Marine OEM standards, it ensures accurate temperature readings to protect your engine from overheating. Compact and lightweight, it installs easily with common tools, making it an essential upgrade for reliable marine performance.

## Description

QuicksilverEngine Water Temperature Gauge Sender 806490T - for MerCruiser Stern Drives and Inboard Engines

## Features

- For use with MerCruiser stern drive and inboard engine applications.
- Easy to install with common shop tools.
- Always use Quicksilver instruments with Mercury and Mariner outboards and MerCruiser stern drives and inboards.
- See your owner's manual or service manual for specific applications and replacement instructions.
- Produced to meet Mercury Marine original equipment manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or MerCruiser stern drive

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Quicksilver |
| Brand | Quicksilver |
| Model | Engine Water Temperature Gauge Sender 806490T - For MerCruiser Stern Drives and Inboard Engines |
| Product Dimensions | 4.45 x 2.21 x 2.21 cm; 32 g |
| Item model number | 806490T |
| Manufacturer Part Number | 806490T |
| Item Weight | 32 g |

## Product Details

- **Brand:** Quicksilver
- **Material:** Various Materials
- **Item dimensions L x W x H:** 44 x 22 x 22 millimeters
- **Item weight:** 32 Grams
- **Screen size:** 0.87 Inches

## Images

![QuicksilverEngine Water Temperature Gauge Sender 806490T - for MerCruiser Stern Drives and Inboard Engines - Image 1](https://m.media-amazon.com/images/I/81S3H64EdJL.jpg)
![QuicksilverEngine Water Temperature Gauge Sender 806490T - for MerCruiser Stern Drives and Inboard Engines - Image 2](https://m.media-amazon.com/images/I/81enkK7C+eL.jpg)
![QuicksilverEngine Water Temperature Gauge Sender 806490T - for MerCruiser Stern Drives and Inboard Engines - Image 3](https://m.media-amazon.com/images/I/81Va-zoEhqL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/270510586-quicksilverengine-water-temperature-gauge-sender-806490t-for-mercruiser-stern-drives](https://www.desertcart.vu/products/270510586-quicksilverengine-water-temperature-gauge-sender-806490t-for-mercruiser-stern-drives)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-08*