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Original P2S Feed Buffer, Filament Buffer Replacement for Bambu Lab P2S 3D Printer, Reduces Tension Fluctuations During The Feeding Process, Ensures Smooth Filament Feeding, 3D Printer Accessories

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Feb 6
Order within 21 hours and 51 minutes
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Features

  • When to Replace: Ideal replacement when your P2S feed buffer is visibly damaged or Bamboo Lab technical support confirms it needs replacement
  • Core function: This P2S AMS feed buffer Minimizes tension fluctuations during filament feeding to maintain consistent, smooth material delivery for 3D printing
  • Simple Removal & Installation: Remove the existing buffer by unplugging the cable lock, removing two screws with an H2.0 Allen key, and disconnecting the PTFE tubing then reverse the steps to install the new buffer
  • Verifying Functionality: After installation, initiate AMS loading operation to confirm success; If loading completes normally, the replacement is successful. If not,check that the buffers connection cable and the PTFE tube are properly connected, then try again
  • Direct Fit for P2S: Designed specifically for Bambu Lab P2S printer, this filament buffer unit replaces the original component and restores optimum feeding performance with minimal effort

Description

The filament buffer is a special component installed on the back of the printer to reduce tension fluctuations during the feeding process and ensure smooth filament feeding.

Brand: SAHVAIM


Item Weight: 60 Grams


Special Feature: Minimizes tension fluctuations during filament feeding


Manufacturer: Sahvaim


Number of Items: 1


Manufacturer: ‎Sahvaim


Brand: ‎SAHVAIM


Item Weight: ‎2.12 ounces


Package Dimensions: ‎5.6 x 4.2 x 1.9 inches


Number of Items: ‎1


Manufacturer Part Number: ‎SA011-Y


Date First Available: October 27, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works perfectly
Works perfectly. Glad I bought one when I had the chance. Currently out of stock everywhere.
Reviewed in the United States on January 17, 2026 by Morris1129PSN

  • Does it work?
As advertised Bambu parts works great
Reviewed in the United States on January 20, 2026 by don winkelman

  • Works
Worked as it should. Quicker than waiting for Bambu to restock!
Reviewed in the United States on January 8, 2026 by michael barrington

  • Works great
It came as advertised. Works great and I have had zero issues
Reviewed in the United States on January 3, 2026 by Edwin G. Colon

  • Wonderful
It is working as it should. Thank you
Reviewed in the United States on December 31, 2025 by A-lo

  • It works and mounts easy
Std Bambu quality. Works as it should.
Reviewed in the United States on December 30, 2025 by Gregg C. Green

  • No complaints from me!
Does the job. No complaints.
Reviewed in the United States on December 24, 2025 by James Jackson

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