Rogierra Harmonic Balancer Puller clamp-in for GM 25264 LS & Chrysler/Jeep/Dodge — AISI 1045 steel, bolt-free removal

The Rogierra harmonic balancer puller is a clamp-in crank pulley puller and installer engineered to remove or install harmonic dampers on many GM LS and select Chrysler/Jeep/Dodge engines without tapped holes.

This compact, heat-treated AISI 1045 carbon steel tool gives professional mechanics and DIY enthusiasts a fast, secure way to handle harmonic balancers on a wide range of engines. Designed for applications where traditional bolt-on pullers can't be used, its clip-in design grips the balancer externally so you can extract or seat the damper without damaging the pulley or surrounding components. Built to resist wear and corrosion, the tool includes a hangable storage cap for easy organization in a busy garage.

Which engines and vehicles will this puller work with?

Rogierra engineered this puller primarily for GM LS-family engines and several Chrysler, Jeep, and Dodge V6/V8 engines. It covers many common passenger cars and performance engines but is not universal—check compatibility with threaded-hole or newer balancers before buying.

• Compatible GM: 5.3L, 5.7L LS1, 6.0L LS2, 6.2L LS3, 7.0L engines.
• Compatible Chrysler/Jeep/Dodge: 3.5L V6, 3.6L V6, 4.7L V8, 5.7L V8, 6.1L V8.
• Not compatible with GM LT (5.7L LT1) 1997 or earlier engines with threaded holes.
• Not suitable for Ford Coyote 5.0 (2018+) balancers or most truck pulley designs.

How does the clamp-in design make removal and installation easier?

The clamp-in mechanism avoids the need for tapped puller bolts, which simplifies work on balancers that don’t accept threaded attachments. It grips the outside of the damper securely, letting you apply even, controlled force to extract or press components without slippage.

• Clip-in grip secures puller to balancer edge for stable extraction.
• Removes need for accessing or drilling threaded holes in the pulley.
• Smoother operation reduces risk of damage to crank snout or seal.
• Includes storage cap for protected, organized tool storage.

What materials and build features ensure durability?

The tool is forged from medium carbon AISI 1045 steel and heat-treated for toughness and wear resistance. The chosen steel and the heat treatment extend service life under repeated use, while the finish helps to limit corrosion in normal workshop environments.

• AISI 1045 medium carbon steel construction for strength.
• Heat treatment improves toughness and fatigue resistance.
• Corrosion-resistant finish for longer life in a garage setting.
• Threaded components benefit from light lubrication before use.

What installation and maintenance tips improve performance?

Using the right technique and simple prep steps keeps the puller functioning well and prevents damage to engine components. Tighten the tool gradually and use hand tools when positioning; apply a little engine oil to threads to ease operation and reduce wear.

• Apply a small amount of engine oil to threads before use.
• Tighten slowly and evenly with hand tools for controlled removal.
• Inspect clamp surfaces for debris that might compromise grip.
• Store on the hangable cap to protect threads and components.

Who this product is for: The Rogierra harmonic balancer puller is ideal for home mechanics, performance shops, and fleet technicians who work on GM LS-series engines or compatible Chrysler/Jeep/Dodge V6 and V8 models and need a reliable non-bolt puller. If you frequently service vehicles without tapped balancers, want to avoid drilling or modifying pulleys, and value a durable steel tool that stores neatly, this puller is a practical addition to your toolkit. Confirm engine and balancer compatibility before ordering to ensure a proper fit.