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: 2016-2023 BMW 330i, BMW i4, BMW M240i, BMW 230i, BMW 740i, BMW iX

Position: Front

• 2023 BMW 330i — Position: Front | Note: With Blue Painted Calipers
• 2023 BMW i4 — Position: Front | Fitment Precision: eDrive35/eDrive40 | Note: With 348mm Diameter Front Rotor and With M Sport Brakes
• 2023 BMW M240i — Position: Front | Note: With 348mm Diameter Front Rotor
• 2022 BMW 230i — Position: Front | Note: With Blue Painted Calipers
• 2022 BMW 740i — Position: Front | Note: With Standard Brakes and To 05/22
• 2022 BMW i4 — Position: Front | Fitment Precision: eDrive40 | Note: With 348mm Diameter Front Rotor and With M Sport Brakes
• 2022 BMW iX — Position: Front
• 2022-2023 BMW M240i xDrive — Position: Front | Note: With 348mm Diameter Front Rotor
• 2022-2023 BMW M440i Gran Coupe — Position: Front | Note: With 348mm Diameter Front Rotor
• 2022-2023 BMW M440i xDrive Gran Coupe — Position: Front | Note: With 348mm Diameter Front Rotor

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 2016-2023 BMW 330i, BMW i4, BMW M240i, BMW 230i, BMW 740i, BMW iX.

What part number is this?
The listed part number is KG-101874.

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 BMW 330i
• KG-101874 fitment
• Genius Disc Brake Rotor
• Front Disc Brake Rotor
• 2016-2023 BMW 330i Disc Brake Rotor

Vehicle Fitment Table