---
product_id: 423261823
title: "Gold 4K378 Standard V-Ribbed Serpentine Belt"
brand: "acdelco"
price: "304.92 DT"
currency: TND
in_stock: true
category: "Ac Delco"
url: https://www.desertcart.tn/products/423261823-gold-4k378-standard-v-ribbed-serpentine-belt
store_origin: TN
region: Tunisia
---

# OE fit, form & function Multi-ribbed V-Belt design Limited lifetime warranty Gold 4K378 Standard V-Ribbed Serpentine Belt

**Brand:** acdelco
**Price:** 304.92 DT
**Availability:** ✅ In Stock

## Summary

> ⚙️ Keep your engine running like a boss with ACDelco Gold!

## Quick Answers

- **What is this?** Gold 4K378 Standard V-Ribbed Serpentine Belt by acdelco
- **How much does it cost?** 304.92 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/423261823-gold-4k378-standard-v-ribbed-serpentine-belt)

## 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

- • **Lifetime Confidence:** Backed by a limited lifetime warranty for peace of mind
- • **Durable Construction:** Premium rubber material engineered for long-lasting performance
- • **OEM-Grade Reliability:** Meets or exceeds strict GM quality standards for perfect fit
- • **Precision Engine Drive:** Drives alternator, power steering & water pump seamlessly
- • **Universal Compatibility:** Fits most GM vehicles and a wide range of makes/models

## Overview

The ACDelco Gold 4K378 Standard V-Ribbed Serpentine Belt is a premium aftermarket replacement designed to drive multiple engine components efficiently. Engineered to meet or exceed GM specifications, it ensures perfect fit, form, and function across a broad range of vehicles. Crafted from durable rubber and backed by a limited lifetime warranty, this belt delivers reliable performance and peace of mind for professional-grade maintenance.

## Description

ACDelco Gold (Professional) Standard Serpentine Belts are a high quality alternative to Original Equipment (OE) parts. Serpentine belts are multi-ribbed, and used to drive multiple devices on an engine such as the alternator, the power steering pump, and the water pump. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

## Features

- Drives several engine functions
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
- Premium aftermarket replacement part
- Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
- Manufactured to meet or exceed strict quality requirements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C9O80M |
| Belt Style | V Belt Plus |
| Brand | ACDelco |
| Colour | Original Version |
| Compatible Devices | Car |
| Customer Reviews | 4.6 4.6 out of 5 stars (689) |
| Global Trade Identification Number | 00021625245690 |
| Included Components | ACDelco - V-Ribbed Serpen (B) (4K378) |
| Item Dimensions L x W | 48.5L x 1.3W centimetres |
| Item Type Name | ACDelco - V-Ribbed Serpen (B) (4K378) |
| Item Weight | 0.01 Pounds |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 88932529 |
| Material | Rubber |
| Model Number | 4K378 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Warranty | Limited Lifetime as long as original purchaser owns vehicle. (Parts Only) |
| UPC | 021625245690 |
| Unit Count | 1.0 count |

## Product Details

- **Belt style:** V Belt Plus
- **Brand:** ACDelco
- **Compatible devices:** Car
- **Material:** Rubber
- **Product dimensions:** 48.5L x 1.3W centimetres

## Images

![Gold 4K378 Standard V-Ribbed Serpentine Belt - Image 1](https://m.media-amazon.com/images/I/51-h1cLpf6L.jpg)

## Available Options

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

## 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.

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**Shop now:** [https://www.desertcart.tn/products/423261823-gold-4k378-standard-v-ribbed-serpentine-belt](https://www.desertcart.tn/products/423261823-gold-4k378-standard-v-ribbed-serpentine-belt)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-12*