【APPLICATION】: For all Chevrolet GM LS & LT Series V8 Engines 1998+(GEN. 3 4 5 small block chevy); For Engines that use a M16x2.0 threaded Crank Bolt. (NOTE: This kit will not work for 1991-1997 LT1 Gen 2 Engines). Fit for 1998+ V8 LS1 LSX LS3 Vortec 5.3L 4.8L 5.7L 6.0L 6.2L LQ4 L76 LT1 LT4.
【MATERIAL】: Made of superior heavy duty steel, CNC machined with black zinc plating, for great strength, rust & corrosion resistance, great reliability and long service life;The rubber end cap slides over end to protect the treads & keep everything on the stud. Easy to hang the tool.
【EASY TO USE】: Simply thread this tool fully into the crank then tighten the nut until the harmonic balancer is into position. Please remember to grease the threads before using. The upgraded hexagonal end is more convenient to disassemble and save your time!
【PACKAGE CONTENT】: Totally 8 pieces, including 1×Threaded Rod, 1×Flange Nut, 2×Washers, 1×thrust bearing, 1×threaded stud, 2×wrench flat. Threaded rod is hardened 94 Rockwell and hardware is grade 10.9.
【Satisfaction Guarantee】: If you're not 100% satisfied with our products, simply return it in 30 days for a full refund, with unconditional refund guarantee and 12-month warranty.