Creality Ender 3 V2 Full Hotend Kit 3D Printer Parts, 3D Printer Accessories Assembled Hotend Nozzle Kit with Dual Fans and ABS Shell for Ender-3 V2

If you YouTube how to replace it it’s really easy

This is a great replacement for the original hot end and is very easy to install, though you have to have patience.

My son loves this product.

I needed some plastic for the blower fan that isnt available. I couldnt print it because I didnt have a whole one to measure. It was busted from the factory. (Someone over tightened the screw.) I figured a spare hot end was a good thing to have.

After swapping my old hot end for this new one I got a few decent prints. But after a week or so my printer began experiencing thermal runaway seemingly every print. After much diagnosing I realized the issue was a faulty thermistor. I had to buy a new one and after installing it, I havent had a thermal runaway issue. So buyer beware - the thermistor that comes in this is junk and you might as well replace it before you install the unit.

Stock Replacement - Stock Expectations

This is the best way. I replace my entire assembly and the print quality is perfect..

I used it as parts and it was cheaper than buying parts individually.

Great product!!

I used this as a replacement for a damaged unit on an Ender 3, it worked very well and accomplished the job. It is neat, tidy and lightweight. And priced to be a standby unit, ready to go at a moments notice should you have am issue.