Orion Motor Tech S00400 3-Jaw Gear Puller Set, Reversible Jaws, Four Sizes

With puller sizes of 3, 4, 6, and 8 inches, this set gives you different reach options for removing gears, bearings, pulleys, and flywheels. Each puller has three reinforced jaws that grip the component and distribute pulling force. What makes the set useful across different jobs? Reversible jaws let you pull from either the inside or outside.

Key takeaways

The four sizes have maximum spreads of 3, 4, 6, and 8 inches, with reaches of 4.3, 5, 7.3, and 9.2 inches, respectively. That range can help when a single-size puller does not match the component or available working space. The jaws reverse for inside or outside pulling, the 6- and 8-inch pullers also have dual fixing holes for four configurations. This gives you additional setup options when positioning the tool.

The pullers are made from drop-forged, heat-treated carbon steel with corrosion-resistant coatings. Six high-strength bolts and steel plates connect the forcing rod and jaws. The set works with a wrench or ratchet and can be used for gear, bearing, crank pulley, and flywheel removal.

Buyers often value the range of sizes and versatility for DIY work, including handling pulleys and gears of medium difficulty. Feedback on durability and ease of use is mixed, so correct jaw placement and a suitable setup matter when using the tool.

Getting the most from it

Choose a puller whose spread and reach suit the part you are removing, then position its three jaws securely on the component. Reverse the jaws when an inside pull is needed instead of an outside grip. For example, when removing a pulley, select the size that reaches the part and allows the jaws to sit securely, then turn the forcing rod with a wrench or ratchet. The different sizes make this set a practical alternative to relying on one fixed-size puller when repair jobs involve parts of varying dimensions.

Who it’s for

This kit is suited to home mechanics and DIY users who work on gears, bearings, crank pulleys, or flywheels and want several puller sizes in one set. Reversible jaws add flexibility for different pulling positions, while the 6- and 8-inch tools offer additional configurations through their dual fixing holes. If your work commonly involves just one component size, a single puller selected for that job may be a simpler approach, this set is more useful when the parts and access vary.

Practical questions

What sizes are included? The set has 3-, 4-, 6-, and 8-inch pullers. Their maximum spreads are 3, 4, 6, and 8 inches, and their reaches are 4.3, 5, 7.3, and 9.2 inches, respectively.

Can the jaws pull from inside or outside? Yes. Each puller’s jaws can be reversed for either an inside or outside pull. The 6- and 8-inch pullers also provide four configurations using their dual fixing holes.

What kinds of parts can it remove? It is designed for gear, bearing, crank pulley, and flywheel removal. The pullers can be operated with a wrench or ratchet.

When it makes sense

Choose this set when repair work calls for more than one puller size or different jaw positions. Its four size options, reversible jaws, and carbon steel construction support a range of common removal tasks, making it a useful fit for a DIY toolbox or mechanic’s collection of hand tools.