Sunluway Harmonic Balancer Puller 25264 — Clip-In 3-Jaw Crank Pulley Puller, Alloy Steel

The Sunluway 25264 GM LS harmonic balancer puller is a heavy-duty, clip-in crank pulley puller engineered to remove LS and selected Chrysler/Dodge/Jeep balancers quickly without bolting to the damper.

Designed for professional mechanics and DIYers who work on GM LS engines and many Chrysler/Dodge/Jeep powerplants, this puller uses a three-jaw clip-in system to grip the balancer securely and extract it straight off the crankshaft. Built from alloy steel with a corrosion-resistant finish, it avoids the need to disassemble the radiator on most applications and fits a wide range of V6 and V8 engines. Below you will find focused answers to common buyer questions about fit, function, durability, and use.

Which engines and model years will this puller fit?

This Sunluway 25264 puller is compatible with many GM LS-family engines and selected Chrysler/Dodge/Jeep models. It works on 5.3L, 5.7L LS1, 6.0L LS2, 6.2L LS3, and 7.0L GM engines, plus Chrysler/Dodge/Jeep 3.5L and 3.6L V6 and 4.7L, 5.7L, 6.1L V8 engines.

• Fits common LS-series balancers used on late-model GM V8s (not LT-series threaded-hole variants from 1997 or earlier).
• Compatible with many Chrysler/Dodge/Jeep dampers listed above; check your service manual for exact model fitment.
• Not suitable for 1997-or-earlier LT (5.7L LT1 with threaded holes) or 2018-and-newer Coyote balancers.

How does the clip-in 3-jaw design make removal easier?

The tool’s clip-in, three-jaw arrangement clamps onto the outside of the harmonic balancer so you don’t have to bolt the puller to the damper face. That reduces prep time and gives a stable grip, letting you extract the balancer straight off the crank without slipping or marring the surface.

• Clip-in jaws engage the balancer lip for fast attachment and removal.
• Three jaws distribute force evenly to prevent uneven stress on the damper.
• Works without threading into the balancer, so it avoids stripped threads or damaged bolt holes.

Is the Sunluway puller durable and resistant to corrosion?

Yes — the puller is made from high-strength alloy steel and finished with a black protective coating to resist rust and wear in workshop environments. The material and finish are chosen to withstand the torque and shear forces involved in dampers removal while providing long-term service.

• Alloy steel construction for strength and rigidity under load.
• Black corrosion-resistant coating to extend tool life in garages and shops.
• Designed to resist bending or cracking during normal use.

Will I need to remove the radiator or disassemble other components?

In most installations this puller lets you extract the harmonic balancer without removing the radiator because the clip-in attachment and slim profile clear surrounding components. That saves time and reduces the number of parts you must disturb during the job.

• No radiator disassembly required for many LS and Chrysler/Jeep/Dodge applications.
• Clip-in design avoids the need to bolt a large plate to the damper face, improving access in tight engine bays.
• Always verify clearances on your specific vehicle before starting work.

Who this tool is for: The Sunluway 25264 harmonic balancer puller is aimed at automotive technicians, performance shops, and experienced DIY mechanics who service GM LS-family engines or compatible Chrysler/Dodge/Jeep V6 and V8 engines. If you need a robust, reusable puller that speeds removal without damaging the damper and limits disassembly, this tool is a practical choice — but confirm compatibility with your engine year and balancer style before purchase.

Warranty & returns: The product includes a 30-day money-back return option and a 12-month warranty backed by Sunluway support for peace of mind.