Performance Overview

Transit Auto offers the most comprehensive and highest-quality replacement kits on the market. Thanks to our cutting-edge AI, in-house product team, and proprietary fitment data, we are able to build and deliver the most accurate kits on the market. All our kits include the highest-quality parts on the market, sourced directly by Transit and its sub-brands. Backed by over 50 years of experience and with in-house quality assurance, every customer Kugel K7S-100930 is a vehicle-specific wheel bearing and hub assembly designed for compatible applications for 2015-2019 Kia, Hyundai Optima, Sonata.

Key Features

• Core made of High-Carbon AISI 52100 Chromium Alloy Steel features higher wear resistance, fatigue strength and steel hardness
• mPulse unique technology ensures the electronic control systems track physical or substance changes and turn them into electrical indicators with unmatched
• Premium quality MolyPro™ NLGI Grade 2 Molybdenum Grease (MoS2) to minimize wear and reduce friction providing longer lasting performance
• Engineered with high-quality material to ensure long-term performance and the capability to resist high temperatures
• Exclusive multi-lip seals are made with ProSeal™ Nitrile Rubber (NBR) which can successfully function at high delta of temperatures while retaining its

Vehicle Fitment

Fitment Position: Rear

Fitment Summary: 2015-2019 Kia, Hyundai Optima, Sonata

Position: Rear

• 2018 Kia Optima — Position: Rear; Fitment Precision: 2.4L/1.6L/2.0L and with GAS engine and 4-Wheel ABS; Note: with Electronic Parking Brake and with Harness
• 2017 Kia Optima — Position: Rear; Fitment Precision: 2.4L/1.6L/2.0L and with 4-Wheel ABS; Note: with Electronic Parking Brake and with Harness
• 2016 Kia Optima — Position: Rear; Fitment Precision: 1.6L/2.0L and with GAS engine and 4-Wheel ABS
• 2015-2019 Hyundai Sonata — Position: Rear; Fitment Precision: GAS engine

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is K7S-100930.

Is this product designed for direct replacement?
Yes. This product 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

• Wheel Bearing and Hub Assembly for Optima
• Wheel Bearing and Hub Assembly for Kia Optima
• K7S-100930 fitment
• Kugel Wheel Bearing and Hub Assembly
• Rear Wheel Bearing and Hub Assembly
• 2015 Kia Optima Wheel Bearing and Hub Assembly

Vehicle Fitment Table