---
product_id: 11500171
title: "ACDelco Silver Front Brake Rotor 18A407A | GM 19241854 Brake Rotors for Select Buick, Chevrolet, Chevy, Oldsmobile, Pontiac, and more"
brand: "acdelco"
price: "₨28325"
currency: LKR
in_stock: true
reviews_count: 8
category: "Ac Delco"
url: https://www.desertcart.lk/products/11500171-acdelco-silver-front-brake-rotor-18a407a-gm-19241854-brake-rotors
store_origin: LK
region: Sri Lanka
---

# Extended brake pad life Reduced noise & vibration Superior heat dissipation ACDelco Silver Front Brake Rotor 18A407A | GM 19241854 Brake Rotors for Select Buick, Chevrolet, Chevy, Oldsmobile, Pontiac, and more

**Brand:** acdelco
**Price:** ₨28325
**Availability:** ✅ In Stock

## Summary

> 🚗 Stop on a dime, ride with confidence!

## Quick Answers

- **What is this?** ACDelco Silver Front Brake Rotor 18A407A | GM 19241854 Brake Rotors for Select Buick, Chevrolet, Chevy, Oldsmobile, Pontiac, and more by acdelco
- **How much does it cost?** ₨28325 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/11500171-acdelco-silver-front-brake-rotor-18a407a-gm-19241854-brake-rotors)

## 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

- • **Whisper-Quiet Ride:** Non-directional ground finish and balanced rotor design minimize noise and vibration for a smooth, confident drive.
- • **Perfect Fit, Guaranteed:** Compatible with select Buick, Chevrolet, Pontiac, and more—use the Confirmed Fit tool to ensure seamless installation.
- • **Maximize Brake Pad Longevity:** Precision-machined smooth surface reduces uneven wear, extending the life of your brake pads and saving you money.
- • **Built Tough for Daily Demands:** Rounded radius edges enhance structural strength to withstand high heat and heavy loads without compromise.
- • **Engineered for Peak Performance:** Multi-alloy construction with optimized vane design ensures your brakes stay cool and fade-resistant under pressure.

## Overview

The ACDelco Silver Front Brake Rotor 18A407A is a durable, cast iron rotor designed for select GM vehicles. Featuring multi-alloy construction and an optimized vane configuration, it delivers superior heat dissipation and reduced brake fade. Its non-directional ground finish minimizes noise and vibration, while a smooth surface extends brake pad life. Backed by a 24-month unlimited mileage warranty, this rotor offers a perfect vehicle-specific fit for a reliable, quiet, and long-lasting braking experience.

## Description

ACDelco Silver 18A2328A Front Rotors are designed for select vehicles ranging from 2005-2023. 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: Fits 2004 Chevy Cavalier - I bought these rotors for my 2004 Chevy Cavalier & they fit perfectly. My old rotors had over 60,000 miles on them, and my braking power was shot (not to mention shaky). These rotors have the 5-bolt pattern, so if your vehicle has a 4-bolt pattern, these will not fit. We removed the old rotors on the front & installed these new rotors with new brake pads and everything went smoothly. I didn't realize how much braking power I had actually lost with the old rotors, but my brakes are so smooth now and I can stop on a dime. If you need new rotors and are putting this off, don't wait! The price is right and - as long as they fit your vehicle - the quality is there too. Unfortunately, I did not take photos before installing them on the car, but they look like any machined rotor.
Review: Great rotor fr - Fantastic rotor could not have found a better fr dude

## 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 Buick, Chevrolet, Oldsmobile, Pontiac. Popular models include Oldsmobile Achieva, Oldsmobile Cutlass Calais, Pontiac Grand Am, Chevrolet Beretta, Chevrolet Corsica, Pontiac Sunbird, Buick Skylark, Chevrolet Cavalier, Pontiac Sunfire. 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 | B0031I2SOY |
| Best Sellers Rank | #527,391 in Automotive ( See Top 100 in Automotive ) #922 in Automotive Replacement Brake Rotors |
| Brand | ACDelco |
| Brand Name | ACDelco |
| Compatible with Vehicle Type | Car, Sedan |
| Customer Reviews | 4.5 out of 5 stars 473 Reviews |
| Exterior Finish | Non-coated |
| Global Trade Identification Number | 00707773625385 |
| Included Components | Brake Rotor |
| Item Diameter | 11.5 Inches |
| Item Type Name | Brake Rotor |
| Item Weight | 1 Pounds |
| Manufacturer | AC Delco |
| Manufacturer Part Number | 19241854 |
| Manufacturer Warranty Description | 24 Months / Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details |
| Material | Cast Iron |
| Material Type | Cast Iron |
| UPC | 707773625385 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Car, Sedan |

## Product Details

- **Brand:** ACDelco
- **Material:** Cast Iron
- **Exterior Finish:** Non-coated
- **Vehicle Service Type:** Car, Sedan
- **Item Diameter:** 11.5 Inches
- **Manufacturer:** AC Delco
- **Automotive Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** 19241854
- **UPC:** 707773625385
- **Global Trade Identification Number:** 00707773625385

## Images

![ACDelco Silver Front Brake Rotor 18A407A | GM 19241854 Brake Rotors for Select Buick, Chevrolet, Chevy, Oldsmobile, Pontiac, and more - Image 1](https://m.media-amazon.com/images/I/31dehE90iRL.jpg)
![ACDelco Silver Front Brake Rotor 18A407A | GM 19241854 Brake Rotors for Select Buick, Chevrolet, Chevy, Oldsmobile, Pontiac, and more - Image 2](https://m.media-amazon.com/images/I/51GeQ8KnuoL.jpg)
![ACDelco Silver Front Brake Rotor 18A407A | GM 19241854 Brake Rotors for Select Buick, Chevrolet, Chevy, Oldsmobile, Pontiac, and more - Image 3](https://m.media-amazon.com/images/I/51Ljpzc-f-L.jpg)
![ACDelco Silver Front Brake Rotor 18A407A | GM 19241854 Brake Rotors for Select Buick, Chevrolet, Chevy, Oldsmobile, Pontiac, and more - Image 4](https://m.media-amazon.com/images/I/612YHf4K+nL.jpg)
![ACDelco Silver Front Brake Rotor 18A407A | GM 19241854 Brake Rotors for Select Buick, Chevrolet, Chevy, Oldsmobile, Pontiac, and more - Image 5](https://m.media-amazon.com/images/I/61Snsepx3WL.jpg)

## Available Options

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

## 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 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits 2004 Chevy Cavalier
*by L***A on September 27, 2023*

I bought these rotors for my 2004 Chevy Cavalier & they fit perfectly. My old rotors had over 60,000 miles on them, and my braking power was shot (not to mention shaky). These rotors have the 5-bolt pattern, so if your vehicle has a 4-bolt pattern, these will not fit. We removed the old rotors on the front & installed these new rotors with new brake pads and everything went smoothly. I didn't realize how much braking power I had actually lost with the old rotors, but my brakes are so smooth now and I can stop on a dime. If you need new rotors and are putting this off, don't wait! The price is right and - as long as they fit your vehicle - the quality is there too. Unfortunately, I did not take photos before installing them on the car, but they look like any machined rotor.

### ⭐⭐⭐⭐⭐ Great rotor fr
*by M***. on October 7, 2025*

Fantastic rotor could not have found a better fr dude

### ⭐⭐⭐⭐⭐ Perfect fit for my 2002 Chevy Cavalier
*by D***E on February 24, 2025*

I recently purchased these brake rotors, and I couldn't be happier with my decision! The quality is outstanding, and they provide smooth, reliable braking with no noise or vibration. Installation was straightforward, and I immediately noticed an improvement in stopping power. Highly recommend to anyone in need of high-quality, dependable rotors!

## Frequently Bought Together

- ACDelco Silver 18A407A Front Disc Brake Rotor
- ACDelco Silver 14D506M Semi-Metallic Front Disc Brake Pad Set with Wear Sensor

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-06*