---
product_id: 343440310
title: "GM Parts ACDelco 15-33814 Original Equipment Black Heater Inlet and Outlet Hose Connector"
brand: "gm"
price: "106.65 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/343440310-gm-parts-acdelco-15-33814-original-equipment-black-heater-inlet
store_origin: TN
region: Tunisia
---

# Effortless heater hose coupling Precision GM OE fit Durable metal construction GM Parts ACDelco 15-33814 Original Equipment Black Heater Inlet and Outlet Hose Connector

**Brand:** gm
**Price:** 106.65 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your ride with GM precision – because every connection counts!

## Quick Answers

- **What is this?** GM Parts ACDelco 15-33814 Original Equipment Black Heater Inlet and Outlet Hose Connector by gm
- **How much does it cost?** 106.65 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/343440310-gm-parts-acdelco-15-33814-original-equipment-black-heater-inlet)

## Best For

- gm enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from robust metal for superior durability under high-heat conditions.
- • **Trusted OEM Quality:** ACDelco’s original equipment standard ensures reliability and peace of mind.
- • **Quick Connect Design:** Enables fast, secure coupling of heater hoses to core and valves—no hassle, no leaks.
- • **Lightweight & Compact:** At just 13.6g and small dimensions, it fits discreetly without adding bulk.
- • **Seamless GM-Recommended Fit:** Engineered to match original GM specifications for flawless integration.

## Overview

The GM Parts ACDelco 15-33814 is a black metal heater inlet and outlet hose connector designed to OEM GM specifications. It offers a quick, secure coupling solution for heater hoses, ensuring durability and perfect fitment for GM vehicles. Lightweight and compact, this single-piece connector guarantees reliable performance and longevity under engine heat stress.

## Description

GM Parts ACDelco 15-33814 Original Equipment Black Heater Inlet and Outlet Hose Connector

## Features

- Provides quick coupling of heater hoses to the heater core, engine, and heater valves
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Part number | 15-33814 |
| Item Weight | 13.6 g |
| Product Dimensions | 6.6 x 4.06 x 3.05 cm; 13.61 g |
| Item model number | 15-33814 |
| Size | 1 Count (Pack of 1) |
| Color | Black |
| Material | Metal |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Required? | No |

## Product Details

- **Size:** 1 Count (Pack of 1)
- **Material:** Metal
- **Brand:** GM
- **Colour:** Black
- **Item dimensions L x W x H:** 6.6 x 4.1 x 3 centimeters

## Images

![GM Parts ACDelco 15-33814 Original Equipment Black Heater Inlet and Outlet Hose Connector - Image 1](https://m.media-amazon.com/images/I/61y1h176pBL.jpg)
![GM Parts ACDelco 15-33814 Original Equipment Black Heater Inlet and Outlet Hose Connector - Image 2](https://m.media-amazon.com/images/I/61pQSeTwUML.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What size hose and what size heater core pipe does this fit? Thank you.**
A: I got this for a 2010 Chevy Colorado, don't know size for sure but it looks like about 5/8 of an inch

## Frequently Bought Together

- GM Genuine Parts 15-33814 Black Heater Inlet and Outlet Hose Connector
- OTC 6046 Heater Line Quick-Connect Release Tool for GM, White
- Lisle 39190 Heater Hose Disconnect for GM

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**Shop now:** [https://www.desertcart.tn/products/343440310-gm-parts-acdelco-15-33814-original-equipment-black-heater-inlet](https://www.desertcart.tn/products/343440310-gm-parts-acdelco-15-33814-original-equipment-black-heater-inlet)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-30*