---
product_id: 209573234
title: "Dayco 80165 Autoflex Defroster Duct Hose"
brand: "dayco"
price: "2299452₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/209573234-dayco-80165-autoflex-defroster-duct-hose
store_origin: VN
region: Vietnam
---

# 72.64 cm length for optimal airflow Precision 9.65 cm diameter fits perfectly Durable rubber build for lasting performance Dayco 80165 Autoflex Defroster Duct Hose

**Brand:** dayco
**Price:** 2299452₫
**Availability:** ✅ In Stock

## Summary

> ❄️ Clear your view, own the road with Dayco Autoflex!

## Quick Answers

- **What is this?** Dayco 80165 Autoflex Defroster Duct Hose by dayco
- **How much does it cost?** 2299452₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/209573234-dayco-80165-autoflex-defroster-duct-hose)

## Best For

- dayco enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Global Brand:** From Dayco, a leader in engine management tech trusted worldwide.
- • **Seamless Fit Guaranteed:** Precisely crafted 1-1/4" diameter for hassle-free installation and optimal airflow.
- • **First-to-Market Innovation:** Stay ahead with the original Autoflex Defroster Duct Hose that sets industry standards.
- • **Premium Rubber Construction:** Built tough to withstand heat and wear, ensuring long-term reliability.
- • **Engineered for Peak Efficiency:** Maximize your vehicle’s defrosting power with a perfectly sized 6-foot hose.

## Overview

The Dayco 80165 Autoflex Defroster Duct Hose is a 6-foot long, 1-1/4 inch diameter rubber hose designed for efficient defrosting airflow in automotive HVAC systems. Manufactured by Dayco, a global leader in engine management technologies, this durable and precisely sized duct hose ensures reliable performance and easy installation, making it an essential upgrade for maintaining clear visibility and safety.

## Description

Leading global engine management technologies supplier for the automotive, industrial and aftermarket end-markets.

## Features

- First to market on parts
- Part number: 80165
- Included components: Belt
- Package Dimensions: 8.382 L x 72.644 H x 9.652 W (centimeters)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dayco |
| Material | Rubber |
| Product Dimensions | 3.3"L x 3.8"W |
| Item Weight | 1.12 Pounds |
| Outside Diameter | 9.65 Centimeters |
| Item Length | 72.64 Centimeters |
| UPC | 038244155651 |
| Manufacturer | Dayco |
| Global Trade Identification Number | 00038244155651 |
| Model | DAYCO PRODUCTS Autoflex Defroster Duct Hose - 1-1/4" X 6' |
| Item Weight | 1.12 pounds |
| Item model number | 80165 |
| Manufacturer Part Number | 80165 |

## Product Details

- **Brand:** Dayco
- **Material:** Rubber
- **Product Dimensions:** 3.3"L x 3.8"W
- **Item Weight:** 1.12 Pounds
- **Outside Diameter:** 9.65 Centimeters
- **Item Length:** 72.64 Centimeters
- **UPC:** 038244155651
- **Manufacturer:** Dayco
- **Global Trade Identification Number:** 00038244155651

## Images

![Dayco 80165 Autoflex Defroster Duct Hose - Image 1](https://m.media-amazon.com/images/I/516kq6sueDL.jpg)

---

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**Shop now:** [https://www.desertcart.vn/products/209573234-dayco-80165-autoflex-defroster-duct-hose](https://www.desertcart.vn/products/209573234-dayco-80165-autoflex-defroster-duct-hose)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-26*