Looking to replace a stepper motor

I have an FLSun SR, one of the stepper motors has been clicking for a while and eventually the rotor slides forward, causing the printer to offset layers.

I want to buy an equivalent replacement, but I can't find any specs on it. It's a Nema 17 and is 47mm deep, it has the model number:
42BYGH718-B-28DQ

I found a store that sells this specific model, but it has $35 shipping.
https://www.3djake.com/flsun/stepper-motor-3

Would I be safe going with a similar size model from Open Builds?
NEMA 17 Stepper Motor

I reached out to the manufacturer for specs but haven't heard anything back. Thanks for your help.