---
product_id: 767538980
title: "55578811 Belt 1.066"
brand: "acdelco"
price: "47 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/767538980-55578811-belt-1-066
store_origin: PL
region: Poland
---

# Exact 61.5 cm length Sleek black finish Precision OEM fit 55578811 Belt 1.066

**Brand:** acdelco
**Price:** 47 zł
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Drive with confidence, powered by precision.

## Quick Answers

- **What is this?** 55578811 Belt 1.066 by acdelco
- **How much does it cost?** 47 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/767538980-55578811-belt-1-066)

## 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

- • **Sleek Black Finish:** A subtle yet professional look that blends perfectly under the hood, reflecting quality and reliability.
- • **Precision Dimensions:** 61.5 x 9.5 x 2.3 cm engineered to exact specifications for optimal tension and longevity.
- • **Perfect OEM Compatibility:** Model 55578811 guarantees a seamless fit, eliminating installation guesswork and downtime.
- • **Durable & Lightweight Design:** At just 100 grams, this belt offers robust strength without adding unnecessary bulk.
- • **Engineered for Peak Performance:** ACDelco's GM-original serpentine belt ensures flawless power transmission for your vehicle's critical systems.

## Overview

The ACDelco 55578811 serpentine belt is a genuine GM OEM part designed for exact fit and reliable performance. Lightweight at 100 grams and measuring 61.5 cm in length, it ensures durable, efficient power delivery to your vehicle’s engine components, making it an essential upgrade for professionals who demand quality and dependability.

## Description

General Motors 55578811, Serpentine Belt

## Features

- 55578811 Belt 1.066

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | GMオリジナル装備 |
| Product Dimensions | 61.54 x 9.53 x 2.29 cm; 100 g |
| Item model number | 55578811 |
| Is Discontinued By Manufacturer | No |
| Exterior | ____ |
| OEM Part Number | 55578811 |
| Item Dimensions  L x W x H | 61.5 x 9.5 x 2.3 cm |
| Color | ブラック |
| Item Weight | 100 g |

## Product Details

- **Brand:** ACDelco
- **Material:** エチレンプロピレンジエンモノマー (EPDM)
- **Product Dimensions:** 61.5L x 9.5W cm
- **Belt Style:** Vベルト, リブ付きベルト。
- **Compatible Devices:** 車

## Images

![55578811 Belt 1.066 - Image 1](https://m.media-amazon.com/images/I/41PpyQvl21L.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.

## Frequently Bought Together

- ACDelco GM Original Equipment 55578811 V-Ribbed Serpentine Belt , Black
- A-Premium Belt Tensioner Assembly with Pulley Compatible with Chevrolet Cruze 2011-2016, Sonic 2012-2019, Trax 2013-2020, Cruze Limited 2016 & Buick Encore 2013-2020, Replace# 55565236, 55352021
- RADHLBNIU AW6662 Water Pump Compatible with 2013-2020 Buick Encore, 2011-2016 Chevy Cruze, 2012-2020 Chevy Sonic, 2013-2020 Chevy Trax L4 1.4L Turbocharged Engine Replaces# 130-2140 25192709 55579016

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**Shop now:** [https://www.desertcart.pl/products/767538980-55578811-belt-1-066](https://www.desertcart.pl/products/767538980-55578811-belt-1-066)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-26*