Sunluway Harmonic Balancer Puller & Installer Kit — 1997+ GM LS/LT V8, 3-Jaw Clip-In & Thrust Bearing

This two-piece tool kit gives you a professional way to remove and install harmonic balancers and crank pulleys on many GM LS-series and compatible Chrysler/Dodge engines without relying on tapped balancer holes or removing the radiator. Built from alloy steel with corrosion-resistant finishes and a thrust-bearing installer, the set is made for repeated garage use and straightforward repairs on LS1, LS2, LS3, LS4, LS6, LSX, LSA, LQ4, LQ9 and similar engines.

How does the Sunluway puller remove a balancer without tapped holes?

The puller uses a 3-jaw, clip-in style grip that secures around the balancer's outer rim so you can extract the damper without drilling or accessing threaded holes. That means less disassembly and faster service on many modern LS/LT vehicles.

• 3-jaw clip-in design for secure, centered pulling
• Works around balancer face—no tapped holes required
• Removes balancer without radiator removal in most setups
• Durable alloy-steel construction resists bending under load

What makes the installer safe for the crankshaft?

The installer includes a thrust bearing and a smooth-threaded rod that lets the balancer be pressed on evenly without hammering. The bearing reduces friction and axial load on the crank during seating, lowering the risk of damage and ensuring the balancer threads on straight.

• Included thrust bearing for smooth, controlled installation
• Threaded rod and flange nut guide the balancer concentric to the crank
• Aluminum washers reduce marring of the balancer hub
• Can be threaded fully into the crank without excessive force

Which engines and model years are supported by this set?

The kit is targeted at GM LS and LT-series V8 engines from 1997 onward, covering popular platforms like Camaro and Corvette as well as many truck and performance swaps. It is not compatible with early LT1 Gen II (1991–1997) 5.7L engines that use different threaded patterns, nor with certain 2018+ Coyote balancers.

• Compatible: LS-series V8s (LS1, LS2, LS3, LS4, LS6, LSA, LSX, LQ4, LQ9, etc.)
• Vehicle examples: Camaro, Corvette, GTO, G8, LS-equipped trucks
• Not compatible: 1991–1997 LT1 Gen II 5.7L engines
• Not compatible: some 2018+ Ford Coyote style balancers

How durable and user-friendly is the toolset?

Sunluway built the set from high-quality alloy steel with a black corrosion-resistant finish and galvanized hardware for long life. Design details—like the hangable storage cap on the installer and the puller’s quick-release clip—make the tools easier to use and store.

• Alloy-steel body with black coating for rust resistance
• Galvanized nuts and aluminum washers included
• Clip-in puller enables fast disassembly without bolting to balancer
• Storage cap for installer threads keeps parts organized

Who this is for: This Sunluway balancer puller and installer set is aimed at DIY mechanics, performance shops and home garage builders who work on GM LS/LT V8 engines and need a reliable, repeatable method to remove and fit harmonic balancers without damaging the crank. Choose this kit if you service 1997-and-newer LS-series engines or perform engine swaps where an easily storable, durable puller and thrust-bearing installer will save time and reduce the risk of installation error.