

⚡ Upgrade your 3D printing flow with the ultimate 4-in-1 PTFE adapter!
The YIBEICO 4-in-1 PTFE Adapter Replacement is a precision-engineered ABS connector designed exclusively for Bambu Lab A1/A1mini 3D printers. Featuring four feed ports and a single outlet, it optimizes filament feeding to reduce blockages and improve print quality. Its heat-resistant, durable construction ensures long-lasting performance, while the easy twist-and-pull tube removal system simplifies maintenance. Backed by responsive after-sales support, this adapter is a must-have upgrade for serious 3D printing professionals.





| ASIN | B0DY7XQ1FF |
| Best Sellers Rank | #12,648 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #238 in 3D Printer Accessories |
| Date First Available | February 24, 2025 |
| Item Weight | 0.317 ounces |
| Manufacturer | YIBEICO |
| Package Dimensions | 2.87 x 2.05 x 2.01 inches |
A**T
A1 PTFE Replacement Replacement
It was a really good fit and was easy to install.
S**A
Didn’t work for me :(
I really only needed the little foil piece inside of it, so I ended up just taking that piece out and using the rest of my old hardware. When I put the entire part in, the printer could not extrude. I tried everything. But when I switched back to my original part with the new foil piece, it printed just fine.
B**R
Use a support for the device to give it extra strength.
This was is a great product. I used it for my A1 mini 3d printer and it worked perfectly. I would suggest printing a support for it for strength.
M**H
Could not tell from new oem
Good quality, best shipping very satisfied
J**N
Replacement for your A1 4 way input that works well enough to get the job done.
A slot in replacement for the Bambu part without having to wait for Bambu shipping, but the top area where the ptfe tubes go in kept popping off when printing. A little super glue seems to have done the job but it’s something to be aware of when purchasing.
D**Z
Don't buy hub doesn't work
Giving 5 star because of such great custom service only. I ordered the hub amd it would not work i don't recommend this product but I do recommend this company. They reached out and offered a full refund and made things right.
B**O
DO NOT BUY FROM (YIBEICO)
0 stars. I purchased this expecting to get a new part however it is not only a used part but the old tubes were cut off and the tips are still stuck in each connector slot. Not to mention how dirty it is as well. See picture. Don't buy this.
D**O
Worth buying
Satisfied with the product worked good
Trustpilot
2 days ago
4 days ago