---
product_id: 303980555
title: "ACDelco Silver 18A912A Front Disc Brake Rotor"
brand: "acdelco"
price: "$U10895"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/303980555-acdelco-silver-18a912a-front-disc-brake-rotor
store_origin: UY
region: Uruguay
---

# Vented rotor design Multi-alloy heat dissipation Precision mill-balanced ACDelco Silver 18A912A Front Disc Brake Rotor

**Brand:** acdelco
**Price:** $U10895
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Stop Smarter, Ride Cooler – Upgrade Your Braking Game!

## Quick Answers

- **What is this?** ACDelco Silver 18A912A Front Disc Brake Rotor by acdelco
- **How much does it cost?** $U10895 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/303980555-acdelco-silver-18a912a-front-disc-brake-rotor)

## 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

- • **Optimized Ventilation:** Vented design maximizes airflow to prevent overheating during intense rides or daily commutes.
- • **Sleek & Durable Finish:** Painted exterior not only resists corrosion but adds a subtle, professional aesthetic to your bike.
- • **OEM-Grade Quality Assurance:** Validated metallurgy and exact brake plate thickness guarantee reliable, long-lasting stopping power.
- • **Seamless Balance, Zero Hassle:** Mill-balanced rotor eliminates the need for extra weights, delivering smooth, vibration-free braking.
- • **Engineered for Peak Performance:** Multi-alloy construction ensures superior heat dissipation, keeping your brakes cool under pressure.

## Overview

The ACDelcoSilver 18A912A Front Disc Brake Rotor is a vented, multi-alloy rotor designed for front-wheel use. It features precision mill-balancing for smooth operation without extra weights, validated metallurgy for durability, and a painted finish for corrosion resistance. Ideal for cyclists seeking reliable, high-performance braking with professional-grade quality.

## Description

Silver 18A912A Front Disc Brake Rotor

## Features

- Manufactured with multiple alloys for improved heat dissipation and performance
- Mill-balanced for proper rotor function; no extra weights are needed. Rotor Type- Vented
- Quality validated for proper metallurgy and correct brake plate thickness

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDELCO |
| Brand | ACDelco |
| Model | 18A912A |
| Product Dimensions | 28.45 x 28.45 x 5.84 cm; 6.35 kg |
| Item model number | 18A912A |
| Exterior | Painted |
| Manufacturer Part Number | 19261779 |
| OEM Part Number | 19261779 |
| Position | Front |
| Item Weight | 6.35 Kilograms |

## Product Details

- **Brand:** ACDelco
- **Material:** Cast Iron
- **Exterior finish:** Painted
- **Vehicle service type:** Cars
- **Item diameter:** 11.2 Inches

## Images

![ACDelco Silver 18A912A Front Disc Brake Rotor - Image 1](https://m.media-amazon.com/images/I/61FUsWUP20L.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 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.

## Frequently Bought Together

- ACDelco Silver 18A912A Front Disc Brake Rotor
- ACDelco Silver 18A2546A Rear Disc Brake Rotor

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**Shop now:** [https://www.desertcart.uy/products/303980555-acdelco-silver-18a912a-front-disc-brake-rotor](https://www.desertcart.uy/products/303980555-acdelco-silver-18a912a-front-disc-brake-rotor)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-05*