LS Harmonic Balancer Installation Tool, Crank Pulley Install Tool 551141, Compatible with GM 1997-UP V8 LS1 LS2 LS3 LS4 LSX LSA LS6 LQ4 LQ9, with Thrust Bearing & Wrench Flats

HARMONIC BALSNCER CRANK PULLEY INSTALLATION TOOLCompatible With GM LS/LS1 LS2 LS3 LS4 LSX LSA LS6 LQ4 LQ9 Engine 1997—UP（Gen 3，4，5）Note: The installation tool is not compatible with Gen 2 LT1 5.7 engine (1992-1997).Two sets of toolkits have improved work efficiency, with an additional set available as a backup.If you have any questions you can contact us in time.

• 【Scope of application】:Harmonic Balancer Installation Tool Suitable For Camaro,Trans Am, Corvette, GTO, G8, LS Truck Or LS Power Road Signs. Compatible With All GM LS And LT Series Engines From 1997 To The Present (Third, Fourth And Fifth Generations).
• 【Precautions】：Please note that the crank pulley installation tool does NOT fit for 1992-1997 Gen 2 LT1 5.7 Engines.
• 【 Installation and Disassembly 】： Can Be Screwed Completely Into The Crank, Just Slowly Twist The Nut Until The Pulley Is In Place.（ Please apply some lubricant on tool before use！）
• 【 The products include】：2 sets of The Harmonic Balancing Installation Tool -2*Stud, 4*Washer, 2*Thrust Bearing, 2*Flange Nut
• 【 Efficiency】: Two sets of toolkits have improved work efficiency, with an additional set available as a backup.