---
product_id: 15059789
title: "ACDelco Professional 18221L Molded Branched Heater Hose, Black"
brand: "acdelco"
price: "R$805"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/15059789-acdelco-professional-18221l-molded-branched-heater-hose-black
store_origin: BR
region: Brazil
---

# Temp range -40°F to 275°F EPDM synthetic rubber blend GM OE molded fit ACDelco Professional 18221L Molded Branched Heater Hose, Black

**Brand:** acdelco
**Price:** R$805
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your ride with the hose that fits like a glove!

## Quick Answers

- **What is this?** ACDelco Professional 18221L Molded Branched Heater Hose, Black by acdelco
- **How much does it cost?** R$805 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/15059789-acdelco-professional-18221l-molded-branched-heater-hose-black)

## Best For

- acdelco enthusiasts

## Why This Product

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

## Key Features

- • **Broad Vehicle Coverage:** Less than 500 part numbers cover over 1,200 applications, reducing inventory hassle and boosting compatibility.
- • **Versatile Application Range:** Compatible with coolant, water, air, and marine uses—maximizing utility across vehicle types.
- • **Precision GM OE Molded Design:** Engineered to replicate GM Original Equipment fit for seamless installation and optimal performance.
- • **Extreme Temperature Resilience:** Operates flawlessly from -40°F to 275°F, ensuring durability in the harshest engine environments.
- • **Advanced EPDM Rubber Composition:** Crafted from a proprietary synthetic blend that resists electrochemical degradation for extended hose life.

## Overview

The ACDelco Professional 18221L Molded Branched Heater Hose is a premium, GM OE-style molded hose made from a durable EPDM synthetic rubber blend. Designed for precise fit and long-lasting performance, it withstands extreme temperatures from -40°F to 275°F and supports coolant, water, air, and marine applications. Covering over 1,200 vehicle applications with fewer than 500 part numbers, it offers unmatched versatility and reliability for professional-grade engine maintenance.

## Description

ACDelco Professional 18221L Molded Branched Heater Hose, Black

## Features

- Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function
- Installs without buckling, bending out of shape, or straining at the connection for easy installation
- Has all the quality features of a regular coolant hose for interchangeable use
- Its diameter ranges from 1/4 in to 1 in to fit different types of vehicles
- Less than 500 part numbers cover more than 1,200 applications to maximize coverage and reduce inventory
- The dimensions of this product are: 1 in x 3/4 in x 5/8 in x 5/8 in x 19 3/32 in.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ACDelco |
| Material | Epdm,Rubber,Synthetic |
| Color | Black |
| Product Dimensions | 19"L x 0.62"W |
| Item Weight | 1.2 Pounds |
| Outside Diameter | 1 Inches |
| Item Length | 19 Inches |
| UPC | 021625873329 |
| Manufacturer | ACDelco |
| Global Trade Identification Number | 00021625873329 |
| Model | Heater Hose |
| Item Weight | 1.18 pounds |
| Item model number | 18221L |
| Exterior | Machined |
| Manufacturer Part Number | 88920846 |
| OEM Part Number | 88920846 |

## Product Details

- **Brand:** ACDelco
- **Material:** Epdm,Rubber,Synthetic
- **Color:** Black
- **Product Dimensions:** 19"L x 0.62"W
- **Item Weight:** 1.2 Pounds
- **Outside Diameter:** 1 Inches
- **Item Length:** 19 Inches
- **UPC:** 021625873329
- **Manufacturer:** ACDelco
- **Global Trade Identification Number:** 00021625873329

## Images

![ACDelco Professional 18221L Molded Branched Heater Hose, Black - Image 1](https://m.media-amazon.com/images/I/41mOLJlnQWL.jpg)

## Questions & Answers

**Q: What are the sizes of the three connections on the y connector?**
A: Sorry I didn't have to measure the size I just ordered OEM hoses and they fit perfectly.

**Q: Good afternoon, do you have the engine heater hose assembly for a 2012 dodge Journey 2.4l, thank you,**
A: Look up the hose no. In your operators manual. Punch that in the amzon search. Also enter your vehicle into"your garage" on the Amazon site. It will tell you if the component fits. Hope this helps.

**Q: Does the fitting at the y require hose clamps or is the plastic fitting at the y enough ?**
A: The y is already clamped to the hoses.  No clamps are required there.  You will need clamps on the all the other ends that fasten to the heater, water pump and reservoir.

**Q: K1500 1998 does it work on ok older models**
A: I don’t think so my 1999 C-1500 is definitely different.

## Frequently Bought Together

- ACDelco Professional 18221L Molded Branched Heater Hose, Black
- Dorman 800-409HP Coolant Connector - Inlet/Outlet 3/4In. Tube x 5/8In. Hose Compatible with Select Models (OE FIX)
- Dorman 626-557 HVAC Heater Hose Assembly Compatible with Select Models

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/15059789-acdelco-professional-18221l-molded-branched-heater-hose-black](https://www.desertcart.com.br/products/15059789-acdelco-professional-18221l-molded-branched-heater-hose-black)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-28*