---
product_id: 485303031
title: "Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX)"
brand: "dorman"
price: "8919 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/485303031-dorman-800-409hp-coolant-connector-inlet-outlet-3-4in-tube
store_origin: KG
region: Kyrgyzstan
---

# Heat & vibration resistant Exact OE fit guaranteed Stainless steel durability Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX)

**Brand:** dorman
**Price:** 8919 som
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your ride’s cooling game with stainless steel strength! 🛠️

## Quick Answers

- **What is this?** Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX) by dorman
- **How much does it cost?** 8919 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/485303031-dorman-800-409hp-coolant-connector-inlet-outlet-3-4in-tube)

## Best For

- dorman enthusiasts

## Why This Product

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

## Key Features

- • **Tested Tough:** Rigorous corrosion, heat, and pressure testing ensures reliable performance and longevity.
- • **Built to Last:** Crafted from corrosion-resistant stainless steel for unmatched durability under heat and vibration stress.
- • **Precision Fit:** Engineered to match original equipment dimensions for effortless, no-fuss installation.
- • **Upgrade Your HVAC:** Say goodbye to plastic fatigue failures with this premium metal connector upgrade.
- • **Fit with Confidence:** Use the garage tool to confirm perfect compatibility with your vehicle’s make, model, and trim.

## Overview

The Dorman 800-409HP Coolant Connector is a high-quality stainless steel HVAC heater hose connector designed to replace original plastic parts prone to heat and vibration damage. Measuring 3/4 inch tube x 5/8 inch hose, it offers a precise OE fit, has passed extensive durability testing, and ensures long-lasting performance for select vehicle models.

## Description

HVAC heater hose connectors fail when the plastic material fatigues from heat and vibration. This upgraded Dorman OE FIX replacement connector is made from corrosion-resistant stainless steel for greater durability.

## Features

- Improved design - this HVAC heater hose connector has been redesigned for greater durability the original equipment part
- Durable construction - this heater hose connector is made of stainless steel instead of the original equipment connector to reduce damage from heat fatigue and vibration
- Easy to install - matches the original equipment form and dimensions for a simple replacement
- Quality tested - this part has undergone try-on, corrosion, heat and pressure testing to ensure a quality fit and long service life
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
- Please check the “desertcart Confirmed Fit” bar at the top of this page before buying product to ensure this product works for your vehicle. If the “desertcart Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | Small |
| Material | Stainless Steel |
| Brand | Dorman |
| Colour | Stainless Steel |
| Item dimensions L x W x H | 45 x 75 x 120 Millimeters |
| Exterior Finish | Machined |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00889245632883 |
| Manufacturer | Dorman Products |
| UPC | 889245632883 |
| Country of Origin | USA |
| Item model number | 800-409HP |
| Product Dimensions | 4.5 x 7.49 x 11.99 cm; 109 g |
| ASIN | B07RK3JYZN |

## Product Details

- **Size:** Small
- **Material:** Stainless Steel
- **Brand:** Dorman
- **Colour:** Stainless Steel
- **Item dimensions L x W x H:** 45 x 75 x 120 Millimeters
- **Exterior Finish:** Machined
- **Number of Pieces:** 1
- **Global Trade Identification Number:** 00889245632883
- **Manufacturer:** Dorman Products
- **UPC:** 889245632883

## Images

![Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX) - Image 1](https://m.media-amazon.com/images/I/714e9+lyJnL.jpg)
![Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX) - Image 2](https://m.media-amazon.com/images/I/71IS8MRftUL.jpg)
![Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX) - Image 3](https://m.media-amazon.com/images/I/71IS8MRftUL.jpg)
![Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX) - Image 4](https://m.media-amazon.com/images/I/71ixIP59OOL.jpg)
![Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX) - Image 5](https://m.media-amazon.com/images/I/71ixIP59OOL.jpg)

## Frequently Bought Together

- Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX)
- 39190 Heater Hose Quick Disconnect Tool for GM 3/4'' Heater Line Replacement
- Dorman 800-413HP Metal Heater Hose Connector Compatible with Select Cadillac/Chevrolet/GMC Models (OE FIX)

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**Shop now:** [https://www.desertcart.kg/products/485303031-dorman-800-409hp-coolant-connector-inlet-outlet-3-4in-tube](https://www.desertcart.kg/products/485303031-dorman-800-409hp-coolant-connector-inlet-outlet-3-4in-tube)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-27*