---
product_id: 672491730
title: "24403L Professional Lower Molded Coolant Hose"
brand: "acdelco"
price: "R1310"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Ac Delco"
url: https://www.desertcart.co.za/products/672491730-24403l-professional-lower-molded-coolant-hose
store_origin: ZA
region: South Africa
---

# Vacuum collapse resistant materials Heat & ozone resistant cover Protective sleeve for OE fit 24403L Professional Lower Molded Coolant Hose

**Brand:** acdelco
**Price:** R1310
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your ride with the hose that works as hard as you do!

## Quick Answers

- **What is this?** 24403L Professional Lower Molded Coolant Hose by acdelco
- **How much does it cost?** R1310 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/672491730-24403l-professional-lower-molded-coolant-hose)

## 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

- • **Effortless Installation:** Designed to install without buckling or bending, saving time and frustration.
- • **Versatile Compatibility:** Inside diameters from 1/4 to 1 inch fit a wide range of vehicle models.
- • **Engineered for Endurance:** Heat and ozone resistant cover extends hose lifespan under extreme conditions.
- • **Precision Fit Guaranteed:** Protective sleeve replicates GM OE design for seamless installation and optimal performance.
- • **Built to Withstand Pressure:** Re-engineered materials resist vacuum collapse, reducing reliance on internal springs.

## Overview

The ACDelco 24403L Professional Lower Molded Coolant Hose combines advanced heat and ozone resistant materials with a protective sleeve that duplicates GM OE fit, ensuring durability and easy installation. Engineered to resist vacuum collapse and bending, it fits various vehicle types with inside diameters ranging from 1/4 to 1 inch. Backed by a limited lifetime warranty, this hose is a reliable choice for professionals and enthusiasts seeking OEM-quality performance.

## Description

Advantage All-Season Metal BladesGreat performance at a great price, that's ACDelco Professional Belts and Hoses. With a full range of Belts and Hoses, as well as Belt Tensioners andPulleys, Timing Component Kits, Oil Seals Hose-Bending Coils, Clamps, and Bulk Hose Products, the ACDelco Professional line can meet all of your Beltand Hose needs and your budget.Composed of specially blended materials to deliver long-life performance, ACDelco Professional Automotive Coolant Hoses are designed to resist bucklingor bending out of shape. When value and quality matter, rely on ACDelco. Protective sleeves help duplicate GM original equipment for proper fit andfunction. Designed to resist electrochemical degradation for durability. Product available for vintage and heavy-duty applications

Review: Perfect fit
Review: OEM parfait - Chevrolet avalanche 2011 convient parfaitement

## Features

- Has a heat and ozone resistant cover to increase the life of the hose
- Comes with a protective sleeve to help duplicate GM OE designs for proper fit and function
- Made of re-engineered materials to resist vacuum collapse and also reduce the need for internal springs in many applications
- Installs without buckling, bending out of shape, or straining at the connection for easy installation
- Inside diameters ranges from 1?4 in to 1 in to fit different types of vehicles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C9L22E |
| Brand | ACDelco |
| Brand Name | ACDelco |
| Colour | Black |
| Customer Reviews | 4.8 out of 5 stars 1,067 Reviews |
| Global Trade Identification Number | 00021625269467 |
| Item Dimensions L x W | 36.6L x 7.6W Centimeters |
| Item Length | 14.4 Inches |
| Item Weight | 0.8 Pounds |
| Manufacturer | ACDelco |
| Manufacturer Warranty Description | Limited Lifetime as long as original purchaser owns vehicle. (Parts Only) |
| Material | Rubber |
| Material Type | Rubber |
| Outside Diameter | 3 Inches |
| Product Dimensions | 36.6L x 7.6W Centimeters |
| UPC | 021625269467 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** ACDelco
- **Material:** Rubber
- **Colour:** Black
- **Product Dimensions:** 36.6L x 7.6W Centimeters
- **Item Weight:** 0.8 Pounds
- **Outside Diameter:** 3 Inches
- **Item Length:** 14.4 Inches
- **UPC:** 021625269467
- **Manufacturer:** ACDelco
- **Global Trade Identification Number:** 00021625269467

## Images

![24403L Professional Lower Molded Coolant Hose - Image 1](https://m.media-amazon.com/images/I/51R6+0WQ0iL.jpg)

## Questions & Answers

**Q: Why is it important to have belts and hoses replaced periodically?**
A: If a drivebelt or radiator coolant hose fails while driving, you won’t be able to continue driving — and additional engine damage may occur if the engine overheats.

**Q: How long do belts and hoses typically last?**
A: Lifespans of belts and hoses vary based on factors including the climate and driving habits, but generally a drivebelt (also known as a serpentine belt) lasts about 50,000-100,00 miles, while radiator coolant hoses can last about five years.

**Q: What are signs the drivebelt needs replacement?**
A: A worn drivebelt can slip while the engine is running, causing high-pitched squealing or chirping sounds. Additionally, it can show cracks and fraying around the edges or a glazed (shiny) appearance. They’re signs it’s time to change the belt.

**Q: What about the tensioner pulley?**
A: The tensioner pulley complements the drivebelt and is also subject to wear and possible replacement. Signs it may need replacement include squealing sounds or, if the bearing is failing, a grinding sound while the engine is running.

**Q: What are signs of a failing radiator hose?**
A: A worn or failing radiator coolant hose often develops cracks that lead to leaks. Evidence for that includes drips or puddles beneath the radiator or engine, along with the odor of coolant. The engine may also overheat.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit
*by A***Y on 22 November 2025*



### ⭐⭐⭐⭐⭐ OEM parfait
*by G***U on 8 April 2024*

Chevrolet avalanche 2011 convient parfaitement

### ⭐⭐⭐⭐⭐ Muy bien
*by G***O on 24 November 2019*

Facil de reemplazar medida perfecta

## Frequently Bought Together

- ACDelco Gold 24403L Molded Lower Radiator Hose Item Dimensions =LxWxH = 14.4 x 3 x 3 inches
- ACDelco Professional 18221L Molded Branched Heater Hose, Black

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**Shop now:** [https://www.desertcart.co.za/products/672491730-24403l-professional-lower-molded-coolant-hose](https://www.desertcart.co.za/products/672491730-24403l-professional-lower-molded-coolant-hose)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-05-26*