BILITOOLS Fan Clutch Wrench Set 22–51mm with Pinned Pulley Holder — 5-Tool Forged Steel Kit, Anti-Corrosion Finish

The BILITOOLS Fan Clutch Removal Tool Kit is a five-wrench set (22, 36, 40, 47, 51mm) with a pinned pulley holder designed to remove and install mechanical fan clutches safely and quickly.

This toolkit brings together the most commonly required wrench sizes for fan clutch jobs and a multi-pin pulley holder so you can hold bolt-on and press-on pulleys steady while loosening or tightening the clutch. Built from forged steel with an anti-corrosion finish, the set is intended for service work on light trucks and passenger cars that use mechanical fan clutches, helping technicians and DIYers speed up cooling-system, water pump, and front-end engine maintenance.

Which vehicles and engines will this fan clutch wrench set work with?

The set covers a wide range of North American light trucks and passenger vehicles that use mechanical fan clutches. It includes sizes that match common clutch nut diameters and supports both bolt-on and press-fit pulleys when used with the supplied pulley holder pins.

• Fits Ford, Dodge, and GM trucks with popular V6, V8, and V10 engine layouts.
• Includes 22mm–51mm wrenches for many clutch nut sizes.
• Pulley holder accommodates bolt-on retention and includes extra pins for press-on pulleys.
• Check your vehicle’s clutch nut size before ordering to ensure compatibility.

How does the pulley holder pin system improve removal and installation?

The pulley holder uses four removable pins that engage pulley mounting holes or slots to prevent rotation while you apply torque to the clutch nut. That stabilization reduces slipping and the chance of damage during disassembly or reassembly, particularly on press-fit Chrysler pulleys that need special pin engagement.

• Four sets of replacement pins included for different pulley styles.
• Holds bolt-on pulleys by clamping to mounting bolts for secure leverage.
• Prevents pulley rotation so you can apply proper torque without extra hands.
• Compact design fits tight engine bays where larger holders can’t reach.

What construction and finish features help this kit last in a shop environment?

Wrenches are forged for strength and treated with an anti-corrosion coating to resist rust from shop exposure. The pulley holder and pins are made to withstand leverage and repeated use, making the set suitable for professional or home-garage environments where durability matters.

• Forged-steel wrenches for high-strength performance under torque.
• Protective coating reduces surface corrosion and extends service life.
• Replacement pins included to restore fit when pins wear or are lost.
• Compact storage-friendly layout keeps the set organized between jobs.

How will this kit change my workflow during cooling-system repairs?

By supplying the most common clutch wrench sizes and a dedicated pulley holder, the kit eliminates multiple trips to the tool crib and reduces the need for improvised holding methods. That cuts downtime when replacing water pumps, radiators, or timing components that require fan clutch removal.

• Quickly switch between wrench sizes to match clutch nuts on different vehicles.
• Use the pulley holder to stabilize the assembly and speed nut removal.
• Fewer improvised tools reduce the risk of damaged pulleys or nuts.
• Saves time on routine cooling-system and front-end engine service tasks.

Who is this for: The BILITOOLS fan clutch removal kit is aimed at automotive technicians, fleet mechanics, and knowledgeable DIY enthusiasts who perform fan clutch, water pump, radiator, or front-end maintenance. It’s especially useful if you service a range of Ford, Dodge, or GM models and need a compact, durable toolset that handles both bolt-on and press-fit pulley designs.