---
product_id: 24760991
title: "ACDelco Gold 18B99 (19183572) Rear Brake Drum"
brand: "acdelco"
price: "€ 109.08"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ac Delco"
url: https://www.desertcart.pt/products/24760991-acdelco-gold-18b99-19183572-rear-brake-drum
store_origin: PT
region: Portugal
---

# OE heat-dispersing design for longevity Precision balanced for smooth braking Rust-preventative coating for durability ACDelco Gold 18B99 (19183572) Rear Brake Drum

**Brand:** acdelco
**Price:** € 109.08
**Availability:** ✅ In Stock

## Summary

> 🛑 Stop on a dime with ACDelco Gold – where precision meets performance.

## Quick Answers

- **What is this?** ACDelco Gold 18B99 (19183572) Rear Brake Drum by acdelco
- **How much does it cost?** € 109.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/24760991-acdelco-gold-18b99-19183572-rear-brake-drum)

## 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

- • **OEM-grade heat management:** Original manufacturer design disperses heat efficiently, extending pad and rotor lifespan.
- • **Corrosion-resistant finish:** Advanced rust-preventative coating protects your investment against wear and weather.
- • **Tested for durability and NVH:** Independently validated for noise, vibration, harshness, and long-lasting performance.
- • **Engineered for flawless balance:** Inspected to eliminate vibration and noise, ensuring a smooth, confident stop every time.
- • **Ready to install out of the box:** No machining needed—premium quality that saves you time and hassle.

## Overview

The ACDelco Gold 18B99 Rear Brake Drum is a premium, OE-spec replacement part crafted from G3000 SAE material. It features precision balancing, rust-preventative coating, and an original equipment heat-dispersing design to ensure smooth braking, reduced noise, and extended component life. Tested to ISO/TS 16949 standards and ready to install without machining, it delivers reliable, durable performance for GM and non-GM vehicles alike.

## Description

ACDelco Professional Brake Drums are constructed with G3000 SAE qualified material for structural integrity and maximum service life. They are tested to ISO/TS 16949 quality system standards and validated for balance to provide better braking performance. Chamfer angle, vane configuration, and plate thickness all follow the OE design, making them a premium aftermarket replacement for your GM and non-GM vehicle. Also, no machining is required. ACDelco Professional Brake Drums are ready to be installed right out of the box.

Review: Good purchase - Great products for the price. Works well.
Review: Wonderful….. - High Quality……Worked great!!!

## Features

- Inspected for balance; resulting in smooth brake operation and noise reduction
- Independently tested with Noise/Vibration/Harshness (NVH) and durability/wear testing; resulting in high quality and reliable products
- Follows original manufacturers' designs for dispersing heat, helping to prolong pad and rotor life while reducing noise and vibration
- Rust-preventative coating provides corrosion protection for superior durability
- Inspected for balance resulting in smooth brake operation and noise reduction
- Independently tested, including D3EA, along with Noise/Vibration/Harshness (NVH) and durability/wear testing resulting in high quality and reliable products
- Follows original manufacturers' designs for dispersing heat, helping to prolong pad and rotor life while reduce noise and vibration

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C9J65Y |
| Best Sellers Rank | #1,234,433 in Automotive ( See Top 100 in Automotive ) #242 in Automotive Replacement Brake Drums |
| Brand | ACDelco |
| Customer Reviews | 4.1 4.1 out of 5 stars (70) |
| Date First Available | October 10, 2007 |
| Exterior | Machined |
| Item Weight | 7.5 pounds |
| Item model number | 18B99 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19183572 |
| Model | Brake Drum |
| OEM Part Number | 19183572 |
| Position | Rear |
| Product Dimensions | 10.8 x 10.8 x 2.8 inches |

## Images

![ACDelco Gold 18B99 (19183572) Rear Brake Drum - Image 1](https://m.media-amazon.com/images/I/61oAvQQoZ+L.jpg)
![ACDelco Gold 18B99 (19183572) Rear Brake Drum - Image 2](https://m.media-amazon.com/images/I/71Ah-xfJ0kL.jpg)
![ACDelco Gold 18B99 (19183572) Rear Brake Drum - Image 3](https://m.media-amazon.com/images/I/71djdN9ttML.jpg)
![ACDelco Gold 18B99 (19183572) Rear Brake Drum - Image 4](https://m.media-amazon.com/images/I/61MMaRVVSXL.jpg)

## Questions & Answers

**Q: Why do brakes need to be replaced in the first place?**
A: Friction material on the brake pad contacts the rotors to slow the vehicle. In time, that material wears away and the pads must be replaced. Sometimes the rotors and calipers must also be replaced.

**Q: What’s the squealing sound I hear when braking?**
A: Over time, wear indicators in brake pads may contact the rotors’ surface when braking, resulting in a metallic squealing sound. Vehicles equipped with wear sensors may also provide an alert that minimum brake pad thickness has been reached.

**Q: What if it’s more of a grinding sound?**
A: If all the friction material has been worn away, the metal backing plate of the brake pad will be the material in contact with the rotor during braking. It causes a grinding sound and braking performance is often diminished.

**Q: Why do the brakes seem to pulsate when stopping?**
A: It may be due to worn brake pads, unevenly worn rotors or unevenly worn tires. Have the pulsation diagnosed as soon as possible to avoid the possibility of greater brake system wear or damage.

**Q: What about vibrations or shaking in the steering wheel?**
A: This is more serious than pulsation. If the brakes are very worn or the rotors are unevenly worn, there can be a significant vibration or shaking in the steering wheel when braking. It may mean brake service is needed immediately.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good purchase
*by B***N on October 5, 2025*

Great products for the price. Works well.

### ⭐⭐⭐⭐⭐ Wonderful…..
*by S***7 on October 12, 2024*

High Quality……Worked great!!!

### ⭐⭐⭐⭐⭐ Good instrument
*by W***Y on March 10, 2024*

Wish the had another at the time I ordered

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**Shop now:** [https://www.desertcart.pt/products/24760991-acdelco-gold-18b99-19183572-rear-brake-drum](https://www.desertcart.pt/products/24760991-acdelco-gold-18b99-19183572-rear-brake-drum)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-15*