Bonbo T-0151 Rear Clutch Spring Compressor Transmission Tool - 4L60E Low & Reverse Spring Compressor, Compatible with GM 250 250C 350 350C 700R4 4L60 4L60-E 4L65E 4L70 4L70E 4T80-E

Great product / works well. Alternative is 180.00 for name brand

Works exactly as it should!

Good quality for avery good price

Works perfectly

Hard to compress souter springs

Great item, easy to use.

Worked awesome good tool to happen

After a few years of owning, and 3 transmission rebuilds it has died on me. It honesty worked great, it’s finicky and hard to use sometimes, but that’s probably not getting much better for the price. Would buy again, but next time will get something stronger.

The part that compresses the retainer plate was incorrect and I had to modify it to give clearance to get the c clip that holds the plate into position.

cumple con su proposito solo seria mejor si tubiera una base mas estable

It’s cheap. It doesn’t really fit, needs to by files a bit but does the job

So this press does work with a little a little thought. The material is very thin and meant for light duty springs for sure. Also the leg span is too close together, I 6L80 Input shaft or 456 shaft will not fit. you have to rig up a support to make this work. Leg span needs to be wider to allow the input diameter to fit.