DAYUAN Wheel Bearing Hub Removal Tool Kit 40100 – 5/6/8‑Lug Hub Puller, Hardened Steel

DAYUAN 40100 Hub Removal Tool Kit is a heavy-duty wheel bearing hub puller set engineered to remove seized hub assemblies quickly while protecting axle and suspension parts.

Built from heat-treated steel and finished for corrosion resistance, the DAYUAN 40100 kit gives home mechanics and professional technicians a compact, dependable way to tackle stubborn 5-, 6-, and 8-lug hubs. The kit's components work together to apply controlled axial force, allowing you to separate the hub from the spindle without prying or hammering that can damage seals, bearings, or nearby components.

How does the DAYUAN kit free a frozen hub assembly?

The kit converts turning torque into a steady pushing force that separates the hub from its mounting surface. You bolt the drive plate to the hub, fit the threaded insert, and use the hardened forcing screw to push against a solid backing point until the hub breaks loose.

• Secure the drive plate with washers and lug nuts to center the tool on the hub.
• Install the threaded insert into the drive plate to guide the forcing screw.
• Tighten the screw so it bears on at least two solid contact points to push the hub free.

Which vehicles and hub types are compatible with this remover?

The DAYUAN 40100 is designed for broad compatibility with common passenger and light truck hubs that use 5, 6, or 8 lug patterns. It works on many hub assemblies where a direct axial pull is the correct removal method.

• Fits typical 5-, 6-, and 8-lug hub assemblies found on cars and light trucks.
• Useful for both OEM and many aftermarket hub assemblies that accept drive-plate mounting.
• Not intended for specialty hubs requiring manufacturer-specific pullers—check fitment before use.

What are the main parts, materials, and durability features?

The kit includes a drive plate, washers, threaded insert, and a hardened screw assembly manufactured from tough steel for repeated use. The components are coated to resist rust and wear so the tool stays reliable in garage environments.

• Drive Plate (40110): centers and secures the tool to the hub assembly.
• Washer set (40080) and Threaded Insert (40090): ensure proper alignment and load transfer.
• Screw Assembly (43670): hardened forcing screw built to transmit high axial loads safely.

How do I use the kit safely to avoid damage?

Follow proper sequence and apply force gradually—don’t jerk or hammer the tool. Make sure the forcing screw bears on solid backing points and that the drive plate is evenly seated to prevent skewing or component damage.

• Torque the forcing screw slowly and evenly to control separation force.
• Confirm the screw contacts at least two solid points for stable load distribution.
• Inspect surrounding seals and bearings after removal; replace parts if wear is evident.

Who is this for? The DAYUAN 40100 Hub Removal Tool Kit is ideal for do-it-yourself mechanics, mobile technicians, and small repair shops who need a rugged, easy-to-store solution for extracting stubborn wheel hub assemblies. It suits anyone seeking a compact set that reduces time and risk compared with improvised methods while preserving nearby suspension and axle components. If you work on typical passenger cars or light trucks with 5-, 6-, or 8-lug hubs and want a durable, reusable tool built for repeated professional use, this kit is a practical addition to your toolbox.