LS1 Harmonic Balancer Installation Tool For GM 1997-Up LS LT Series Engines Gen 3, 4, 5

LS1 Harmonic Balancer Installer Tool For GM 1997-Up LS LT Series Engines Gen 3, 4, 5

Application:

This LS/LT harmonic balancer installation tool is fit for all GM LS LT engines 1997-Up 3rd, 4th, and 5th generation.

But this installation tool does not work for the second generation LT1 1992-1997 5.7 engines.

OEM:551141,5841843428, 5841843535, 61740, 66515

Features：

• Made of superior heavy duty steel, CNC machined with black zinc plating, for great strength, rust & corrosion resistance, great reliability and long service life.

• 12.9-grade thread stud- Higher strength, more refined process manufacturing, more durable. (one end has a Hex head smaller than the bolt diameter, which is easy to install and remove.)

• Heightened flange nut- The nut is a custom heightened nut, which is twice the normal nut. It will be easier to twist with a wrench, and the wrench will not easily fall off. Works better than other similar products.

• Thickened washers & Thrust Bearing.

• Much Easier than pulling on the balancer with a bolt.

• The crank can be fully screwed in by slowly twisting the nut until the pulley is in place. The upgraded wrench plane is easy to disassemble and install, which is necessary for engine replacement or balancer upgrade. When using, add a little lubricating oil on the threads where the nut screws on. 
  

Package Included:

1 Harmonic Balancer Installation Tool