# Genius KG-100123 Disc Brake Rotor for 2002-2024 Ram 1500 Classic, Ram 1500 and More - Front

### Performance Overview

Genius has been the undisputed leader in coated rotor manufacturing for the last 15 years thanks to it's groundbreaking lab engineered G-Cast™ iron cast and G-Coat™ dipped conative. Genius in-house engineered managed to develop the best combination of iron cast and coating to produce unmatched protection that adhere and stay durable for the lifetime of the rotor, without compromising on the rotor braking performan...

### Key Features

-   Engineered with with Carbon-Enhanced G-Cast™ (G11H18/G3000) iron castings to achieve an optimal braking performance (strength, stability, durability)
-   Exclusive G-Coat™ double-layer (8µm) protective coating provides rust protection on 100% of the non-braking surface
-   100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
-   Cross-Hatched smooth surface to improve the pad's ability to grip the rotor surface, especially during initial brake applications or in wet conditions
-   Double disc ground finish eliminates lateral run-out and DTV (disk thickness variation) issues on the rotor and improves pad-rotor bed-in
-   Tested for maximum tolerance to voluminous amount of constant thermal cycles

### Package include:

-   2x Disc Brake Rotor

### Vehicle Fitment

**Fitment Summary:** 2002-2024 Ram 1500 Classic, Ram 1500, Dodge Ram 1500, Chrysler Aspen, Dodge Durango

**Position:** Front

-   2019-2024 Ram 1500 Classic — Position: Front
-   2013-2018 Ram 1500 — Position: Front
-   2012 Ram 1500 — Position: Front | Note: With 5 Lug Wheels
-   2011 Ram 1500 — Position: Front
-   2009-2010 Dodge Ram 1500 — Position: Front
-   2007-2009 Chrysler Aspen — Position: Front
-   2007-2008 Dodge Ram 1500 — Position: Front | Fitment Precision: Standard Cab Pickup/Crew Cab Pickup
-   2006 Dodge Ram 1500 — Position: Front | Fitment Precision: Laramie/Sport/TRX4/SLT/ST | Note: With 5 Lug Wheels
-   2005 Dodge Ram 1500 — Position: Front | Fitment Precision: Laramie/SLT/ST
-   2004-2009 Dodge Durango — Position: Front

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2002-2024 Ram 1500 Classic, Ram 1500, Dodge Ram 1500, Chrysler Aspen, Dodge Durango.

**What part number is this?**  
The listed part number is KG-100123.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Rotor is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Disc Brake Rotor for Ram 1500 Classic
-   KG-100123 fitment
-   Genius Disc Brake Rotor
-   Front Disc Brake Rotor
-   2002-2024 Ram 1500 Classic Disc Brake Rotor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2019

Ram

1500 Classic

Front

2020

Ram

1500 Classic

Front

2021

Ram

1500 Classic

Front

2022

Ram

1500 Classic

Front

2023

Ram

1500 Classic

Front

2024

Ram

1500 Classic

Front

2013

Ram

1500

Front

2014

Ram

1500

Front

2015

Ram

1500

Front

2016

Ram

1500

Front

2017

Ram

1500

Front

2018

Ram

1500

Front

2012

Ram

1500

Front

With 5 Lug Wheels

2011

Ram

1500

Front

2009

Dodge

Ram 1500

Front

2010

Dodge

Ram 1500

Front

2007

Chrysler

Aspen

Front

2008

Chrysler

Aspen

Front

2009

Chrysler

Aspen

Front

2007

Dodge

Ram 1500

Front

Standard Cab Pickup/Crew Cab Pickup

2008

Dodge

Ram 1500

Front

Standard Cab Pickup/Crew Cab Pickup

2006

Dodge

Ram 1500

Front

Laramie/Sport/TRX4/SLT/ST

With 5 Lug Wheels

2005

Dodge

Ram 1500

Front

Laramie/SLT/ST

2004

Dodge

Durango

Front

2005

Dodge

Durango

Front

2006

Dodge

Durango

Front

## Details

- **Price:** 147.55 CAD
- **Vendor:** Genius
- **Type:** Disc Brake Rotor
- **Tags:** 2002-2024 Ram 1500 Classic, Automotive Parts, Brake Parts, Disc Brake Rotor, Front, Genius, KG-100123, Ram 1500 Classic, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 147.55 CAD | In stock |

## Images

- Genius KG-100123 Disc Brake Rotor for 2002-2024 Ram 1500 Classic, Ram 1500 and More - Front

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/genius-kg-100123-disc-brake-rotor-2002-2024-ram-1500-classic)
> Updated: 2026-07-16