---
product_id: 14897757
title: "ACDelco Silver Non-Coated Front Brake Rotor 18A1659A | GM 19241831 Brake Rotors for Select Chevrolet Cobalt, Chevy Malibu, HRR, Pontiac G5, G6, Pursuit, Saturn Aura, Ion, and more"
brand: "acdelco"
price: "₩272721"
currency: KRW
in_stock: true
reviews_count: 11
category: "Ac Delco"
url: https://www.desertcart.kr/products/14897757-acdelco-silver-non-coated-front-brake-rotor-18a1659a-gm-19241831
store_origin: KR
region: South Korea
---

# Reduced noise & vibration Superior heat dissipation Durable cast iron build ACDelco Silver Non-Coated Front Brake Rotor 18A1659A | GM 19241831 Brake Rotors for Select Chevrolet Cobalt, Chevy Malibu, HRR, Pontiac G5, G6, Pursuit, Saturn Aura, Ion, and more

**Brand:** acdelco
**Price:** ₩272721
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your ride with brakes that perform as hard as you do!

## Quick Answers

- **What is this?** ACDelco Silver Non-Coated Front Brake Rotor 18A1659A | GM 19241831 Brake Rotors for Select Chevrolet Cobalt, Chevy Malibu, HRR, Pontiac G5, G6, Pursuit, Saturn Aura, Ion, and more by acdelco
- **How much does it cost?** ₩272721 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/14897757-acdelco-silver-non-coated-front-brake-rotor-18a1659a-gm-19241831)

## 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

- • **Extend Your Brake Life:** Precision-smooth rotor surface reduces pad wear, saving you money and hassle on replacements.
- • **Stay Cool Under Pressure:** Multi-alloy, vane-optimized rotors maximize airflow to prevent brake fade during intense drives.
- • **Whisper-Quiet Performance:** Non-directional ground finish and balanced design minimize noise and vibration for a smooth, serene ride.
- • **Perfect Fit, Zero Guesswork:** Vehicle-specific compatibility verified via VIN ensures seamless installation on select Chevrolet, Pontiac, and Saturn models.
- • **Built Tough for Daily Drives:** Rounded radius edges enhance structural strength to withstand high heat and heavy loads with ease.

## Overview

The ACDelco Silver Non-Coated Front Brake Rotor 18A1659A is a cast iron, vehicle-specific front rotor engineered for select Chevrolet, Pontiac, and Saturn models. Featuring multi-alloy construction and optimized vane design, it delivers superior heat dissipation and reduced brake fade. Its non-directional finish minimizes noise and vibration, while a smooth surface extends brake pad life. Durable rounded edges ensure strength under daily driving conditions. Backed by GM quality, this rotor offers reliable, quiet, and long-lasting braking performance.

## Description

ACDelco Silver 18A927AC Front Rotors are designed for select vehicles ranging from 1999-2020. These rotors feature multi-alloy construction and optimized vane configuration for better heat dissipation, airflow, and brake pad longevity. A non-directional finish minimizes noise and ensures even contact of with brake pads. Backed by GM, this high-value brake set combines trusted quality, safety, and easy maintenance, all at an affordable price. Each order includes 1 front rotor for your front brakes. Explore ACDelco's complete assortment of brakes and rotors to upgrade all auto parts in your brake set. To ensure a proper fit, verify your VIN # in 3 quick and easy steps through the Confirmed Fit tool.

Review: Good quality brake rotor - Great rotary at a great price. It fits perfectly and performs great
Review: Good fit - Good fit, nice and clean

## Features

- Superior Heat Dissipation: Multi-alloy construction and application-specific vane configuration of the front rotors optimize cooling, improve performance, and reduce fading of brakes
- Reduced Noise and Vibration: Front rotor engineered with a non-directional ground finish and balanced design to help dampen noise, vibration, and harshness (NVH). This disc brake for your vehicle, SUV, or sedan will provide a steady and enjoyable ride
- Longer Brake Pad Life: Smooth rotor surface minimizes thickness variation, helping to extend the life of your brake pads and reduce uneven wear. Pair this front rotor with ACDelco front brake pads to get a high value brake kit perfect for your vehicle or also pick up the rear brake rotors to get all 4 tires updated
- Built for Durability: Rounded radius edges increase structural strength under high heat and load making this cast iron rotor ideal for daily driving demands
- Vehicle Specific Fit: Compatible with a variety of makes including Chevrolet, Pontiac, Saturn. Popular models include Saturn Ion, Pontiac G6, Chevrolet Malibu, Chevrolet Cobalt, Chevrolet HHR, Pontiac G5, Saturn Aura, Pontiac Pursuit. Check your VIN # to validate your vehicle's perfect match with the 'Confirmed Fit' tool above in 3 easy steps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0031I4HL6 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #109,449 in Automotive ( See Top 100 in Automotive ) #79 in Automotive Replacement Brake Rotors |
| Brand | ACDelco |
| Customer Reviews | 4.5 4.5 out of 5 stars (819) |
| Date First Available | October 10, 2007 |
| Exterior Finish | Non-coated |
| Global Trade Identification Number | 00707773625156 |
| Item Diameter | 11.7 Inches |
| Item Weight | 16.75 pounds |
| Item model number | 18A1659A |
| Manufacturer | AC Delco |
| Manufacturer Part Number | 19241831 |
| Material | Cast Iron |
| Model | 18A1659A |
| OEM Part Number | 19241831 |
| Position | Front |
| UPC | 707773625156 |
| Vehicle Service Type | Car, Sedan |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** ACDelco
- **Exterior Finish:** Non-coated
- **Global Trade Identification Number:** 00707773625156
- **Item Diameter:** 11.7 Inches
- **Manufacturer:** AC Delco
- **Material:** Cast Iron
- **OEM Part Number:** 19241831
- **UPC:** 707773625156
- **Vehicle Service Type:** Car, Sedan

## Images

![ACDelco Silver Non-Coated Front Brake Rotor 18A1659A | GM 19241831 Brake Rotors for Select Chevrolet Cobalt, Chevy Malibu, HRR, Pontiac G5, G6, Pursuit, Saturn Aura, Ion, and more - Image 1](https://m.media-amazon.com/images/I/61ms+yvGBkL.jpg)
![ACDelco Silver Non-Coated Front Brake Rotor 18A1659A | GM 19241831 Brake Rotors for Select Chevrolet Cobalt, Chevy Malibu, HRR, Pontiac G5, G6, Pursuit, Saturn Aura, Ion, and more - Image 2](https://m.media-amazon.com/images/I/71LmtybSDlL.jpg)
![ACDelco Silver Non-Coated Front Brake Rotor 18A1659A | GM 19241831 Brake Rotors for Select Chevrolet Cobalt, Chevy Malibu, HRR, Pontiac G5, G6, Pursuit, Saturn Aura, Ion, and more - Image 3](https://m.media-amazon.com/images/I/71IUUrkEuoL.jpg)
![ACDelco Silver Non-Coated Front Brake Rotor 18A1659A | GM 19241831 Brake Rotors for Select Chevrolet Cobalt, Chevy Malibu, HRR, Pontiac G5, G6, Pursuit, Saturn Aura, Ion, and more - Image 4](https://m.media-amazon.com/images/I/71KCmrW3qeL.jpg)
![ACDelco Silver Non-Coated Front Brake Rotor 18A1659A | GM 19241831 Brake Rotors for Select Chevrolet Cobalt, Chevy Malibu, HRR, Pontiac G5, G6, Pursuit, Saturn Aura, Ion, and more - Image 5](https://m.media-amazon.com/images/I/81K8BeHT9xL.jpg)

## Questions & Answers

**Q: Why do brakes need to be replaced in the first place?**
A: Friction material on the brake pads or shoes rubs against rotors or drums to slow the vehicle. In time, that material wears away and the pads/shoes must be replaced. Sometimes the rotors and drums also must be replaced.

**Q: What’s the squealing sound I hear when braking?**
A: Over time, wear indicators in brakes 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: 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 warped, there can be a significant vibration or shaking in the steering wheel when braking. It may mean brake service is needed immediately.

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality brake rotor
*by A***R on May 13, 2025*

Great rotary at a great price. It fits perfectly and performs great

### ⭐⭐⭐⭐⭐ Good fit
*by B***N on September 20, 2025*

Good fit, nice and clean

### ⭐⭐⭐⭐⭐ Great price.
*by J***N on December 30, 2025*

Worked great.

## Frequently Bought Together

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-02*