Pulley puller AWTools AW19120, 340 g weight, compact mechanical tool for removing pulleys

AWTools AW19120 is a compact pulley puller designed for removing pulleys, gears and other press‑fitted components in confined spaces. The tool combines a lightweight 340 g body with a construction of high‑quality steel and nylon to deliver controlled extraction where precise force application is required. Its self‑clamping jaws and swivel thrust bearing allow steady, centred pressure while a tommy bar offers simple manual actuation for release tasks such as wiper arm removal.

Advantages

The combination of steel and nylon makes the puller both durable and reasonably light for handheld use. Self‑clamping jaws grip components securely without frequent repositioning, reducing the risk of slippage during extraction. The swivel‑mounted thrust bearing provides smooth axial force transfer and the included tommy bar simplifies manual operation in restricted work areas. The compact design and 340 g weight improve portability for mobile technicians and small workshop tasks.

Suitable for

• Removing small pulleys and gears in automotive repair
• Extracting alternator bearings and battery terminal components
• Service and maintenance of small engines and machinery
• Work in tight engine bays or confined mechanical assemblies

Key specifications

• Weight: 340 g
• Materials: high‑quality steel and nylon
• Self‑clamping jaw mechanism for secure grip
• Swivel‑mounted thrust bearing for smooth axial pressure
• Tommy bar included for manual release and actuation
• Compact form factor suitable for restricted spaces

How to use

Position the self‑clamping jaws around the pulley, gear or bearing to be removed, ensuring the jaws seat evenly on the component. Tighten the puller so the jaws engage firmly, then apply steady force using the tommy bar while the swivel thrust bearing maintains axial alignment. Continue applying controlled pressure until the part releases from its seating. For wiper arms or similar trim components, use the tommy bar to lever the tool for a smooth release while maintaining even jaw contact.

Usage recommendations

Inspect the component and surrounding area before use to avoid damage to adjacent parts. Use the puller on appropriately sized components only and maintain even, gradual force during extraction. Store the tool in a dry place to prevent corrosion and check the jaws and bearing for wear before each use.