Pulley puller AWTools AW19004, 700 g weight, compact manual extractor

AWTools AW19004 is a compact manual pulley puller designed to remove pulleys, bearings, gears, discs and rings in automotive repair, small engine maintenance and general workshop tasks. The tool weighs 700 g and features a double-sided jaw design that allows gripping press-fit parts from the outside or inside. Constructed from drop-forged tool steel that is hardened and tempered, the puller combines a small footprint with durable materials for repeated manual extraction operations.

Advantages

The puller’s drop-forged, hardened and tempered tool steel construction provides strength and wear resistance while the satin-plated arms reduce slippage during use. Each arm is adjustable independently to fit different diameters and the central screw has a hex head finished in black oxide for corrosion resistance and smooth operation with a ratchet wrench. The double-sided jaws permit versatile engagement with both inner and outer surfaces of bearings and pulleys, and the compact size makes the tool suitable for tight spaces and mobile tool kits.

Suitable for

• Removing pulleys from alternators, power steering pumps and small motors
• Extracting bearings and bushings from housings
• Pulling gears, discs and press-fit rings during repair and maintenance
• Use in garages, automotive service shops and field service tool kits

Key specifications

• Material: drop-forged tool steel, hardened and tempered
• Weight: 700 g
• Arm finish: satin plated to reduce slippage
• Screw finish: black oxide with hex head for ratchet-wrench use
• Jaw type: double-sided design for inner and outer gripping
• Adjustability: independently adjustable arms for varied diameters
• Application: manual extraction of pulleys, bearings, gears, discs and rings

How to use

Position the puller so the jaws engage the component to be removed, selecting outer or inner jaw orientation as required. Adjust each arm independently to ensure even contact around the part. Fit a ratchet wrench to the central hex head screw and slowly tighten to apply steady pulling force until the component releases. Ensure the tool is centered on the shaft and apply force gradually to avoid damage to the workpiece or tool.

Usage recommendations

For safe and effective operation, inspect the jaws and screw for wear before use, secure the workpiece to prevent rotation, and use a suitable ratchet or breaker bar that matches the hex head size. Wear eye protection and follow standard workshop safety procedures. Do not exceed manual force capacity; for seized or heavily corroded parts consider using penetrating lubricant and work incrementally to avoid sudden part release.