【OEM Mumber】Harmonic Balancer Installation Tool Replace 66515, Please confirm your car model and OE number before purchasing.
【Widely Application】This harmonic balancer installation tool is compatible with Small & Big Block Chevy Crankshafts.
【Operation】Balancer Installation tool is easy to operate. First, insert the thread pole into the proper position in the crankshaft; Then install the thrust bearing, washers and nuts in turn; Last, use a wrench to tighten the nut. Easy to Operate. Some lubricating oil Will be better to operate.
【Material】5/8-16 & 7/16-16 Threaded Ends. Made of high quality steel, durability, anti-corrosion and anti-rust. have a longer service life.