---
product_id: 373458525
title: "ACDelco Silver 18A1675A Rear Disc Brake Rotor"
brand: "acdelco"
price: "$143"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/373458525-acdelco-silver-18a1675a-rear-disc-brake-rotor
store_origin: NZ
region: New Zealand
---

# Multi-alloy heat dissipation Mill-balanced precision Rounded radius strength ACDelco Silver 18A1675A Rear Disc Brake Rotor

**Brand:** acdelco
**Price:** $143
**Availability:** ❌ Out of Stock

## Summary

> 🛑 Stop at nothing with ACDelco Silver – where reliability meets precision braking.

## Quick Answers

- **What is this?** ACDelco Silver 18A1675A Rear Disc Brake Rotor by acdelco
- **How much does it cost?** $143 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/373458525-acdelco-silver-18a1675a-rear-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

- • **Durability Meets Safety:** Rounded radius design enhances rotor strength and longevity, so you never compromise on safety.
- • **Precision Mill-Balanced:** Eliminates the need for extra weights, guaranteeing smooth, vibration-free braking every time.
- • **Optimized Vane Configuration:** Maximizes airflow to reduce noise and vibration, delivering a quieter, more confident ride.
- • **Economical Quality Backed by GM:** Dependable braking power at a value price, trusted by General Motors and compatible with most makes and models.
- • **Engineered for Peak Performance:** Multi-alloy construction ensures superior heat dissipation, keeping your brakes cool under pressure.

## Overview

The ACDelco Silver 18A1675A Rear Disc Brake Rotor is a high-quality, multi-alloy rotor designed for superior heat dissipation and durability. Mill-balanced for smooth operation without extra weights, it features a rounded radius for added strength and an optimized vane design to reduce noise and vibration. Backed by General Motors, this economical rotor fits a wide range of vehicles, delivering dependable braking performance and extended brake pad life.

## Description

ACDelco Silver (Advantage) Disc Brake Rotors are a quality, high value alternative for General Motors vehicles as well as most makes and models and are backed by General Motors. These rotors provide reliable vehicle braking power. Application-specific vane configuration offers greater safety and performance, dampens noise and vibration, and maximizes airflow to keep your rotor running cool. They also feature a non-directional ground finish that minimizes thickness variation and helps to extend brake pad life. These dependable aftermarket Disc Brake Rotors offer quality at an economical price. ACDelco Silver (Advantage) parts are a good choice for many vehicles on the road today. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage.

## Features

- Manufactured with multiple alloys for improved heat dissipation and performance
- Mill-balanced for proper rotor function; no extra weights are needed
- Quality validated for proper metallurgy and correct brake plate thickness
- Rounded radius for added strength
- Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage.Economical value with dependable quality.For General Motors vehicles as well as most makes and models

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | 19241832 |
| Product Dimensions | 28.58 x 28.58 x 5.72 cm; 5.44 kg |
| Item model number | 18A1675A |
| Exterior | Non-coated |
| Manufacturer Part Number | 19241832 |
| OEM Part Number | 19241832 |
| Position | Rear |
| Item Weight | 5.44 Kilograms |

## Product Details

- **Brand:** ACDelco
- **Material:** Cast Iron
- **Exterior finish:** Non-coated
- **Vehicle service type:** Cars
- **Manufacturer:** ACDelco

## Images

![ACDelco Silver 18A1675A Rear Disc Brake Rotor - Image 1](https://m.media-amazon.com/images/I/61J2Rc9OuKL.jpg)
![ACDelco Silver 18A1675A Rear Disc Brake Rotor - Image 2](https://m.media-amazon.com/images/I/71MZKewcJzL.jpg)
![ACDelco Silver 18A1675A Rear Disc Brake Rotor - Image 3](https://m.media-amazon.com/images/I/710f9qxTSDL.jpg)
![ACDelco Silver 18A1675A Rear Disc Brake Rotor - Image 4](https://m.media-amazon.com/images/I/71KCmrW3qeL.jpg)
![ACDelco Silver 18A1675A Rear Disc Brake Rotor - 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 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 18A1675A Rear Disc Brake Rotor
- ACDelco Silver 14D1033CHF1 Ceramic Rear Disc Brake Pad Set
- ACDelco Silver 18A1659A (19241831) Non-Coated Front Disc Brake Rotor

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-07*