ASE Brakes Certification Practice Exam 2025 – Complete Study Resource

The correct choice indicates that all the components mentioned are commonly used for wheel bearings on non-four-wheel drive vehicles. Each of the listed components plays a vital role in ensuring the proper functioning and safety of wheel bearings.

The lock cage is a critical component that helps to maintain the position of the bearing assembly and prevent the bearing from loosening during operation, especially under high-stress conditions. Its design allows for a secure fit that aids in the precise alignment of the bearing.

The adjustable nut is also significant as it allows for precise adjustment of the bearing preload. This is crucial because proper preload ensures that the bearing operates efficiently, minimizing wear and ensuring longevity. It allows technicians to dial in the right amount of tension, which is necessary for optimal performance.

A keyed washer (hardened) provides additional security against movement. It locks the bearing in place and prevents any rotation that could lead to premature wear or failure. This type of washer is designed to withstand the stresses encountered in wheel bearing applications, ensuring that components remain firmly in position.

Each of these components collectively contributes to the integrity and reliability of wheel bearings in non-four-wheel drive vehicles, making it accurate to state that all are commonly utilized.