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Three black aluminium V6 heatsinks with M10 and M7 threads

Unique-Bargains

Unique-Bargains V6 Heatsink 1.75mm 3.00mm Black 3pcs

SKU CH-KWN6-GXDVA

Aluminium-alloy V6 heatsinks with M10 and M7 threads cool 1.75 mm and 3.00 mm hotends, supplied in a pack of three

  • Cools 1.75 mm and 3.00 mm filament paths
  • M10 top and M7 bottom threads fit V6 hotends
  • Black aluminium alloy dissipates heat efficiently
  • Three heatsinks included for multi-printer setups
  • 3 mm diameter by 43 mm height fits standard mounts

Compatible Heatsink for 1.75mm and 3.00mm Filament

This aluminium-alloy heatsink fits both 1.75mm and 3.00mm filament paths on V6-style hotends. It threads onto M10 at the top and M7 at the bottom. The pack contains three black units for spares or multi-extruder setups.

Check Hotend Threads and Filament Size

Verify that your existing hotend uses M10 top and M7 bottom threads before ordering. Confirm the filament diameter matches 1.75mm or 3.00mm specifications. Ensure the 22.3 mm outer diameter and 43 mm height clear surrounding parts on your printer carriage.

Mounts on V6 Prusa i3 MK3 J-Head Bowden Extruders

The heatsink installs directly onto compatible V6 heatbreaks used in Prusa i3 MK3 and J-Head Bowden designs. Its 16 mm top outer diameter seats into standard cooling blocks. Aluminium construction dissipates heat without adding a separate fan mount, leaving fan choice open.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $7.99
Cheaper than about 98% of the 5,855 comparable items (median $91.99).

Specifications

Product
Brand nameUnique Bargains

Questions about this item

Does the pack contain three heatsinks or do I need to order more?

The package includes exactly three black aluminium-alloy heatsinks; nothing else is supplied.

My hot-end uses 1.75 mm filament — will these heatsinks fit?

Yes, each heatsink is universal for both 1.75 mm and 3.00 mm filament paths on V6-style heatbreaks.

What does the M10 top thread mean when I mount it on my printer?

The M10 top thread and M7 bottom thread match the standard V6 heatbreak, giving a 16 mm outer diameter and 43 mm overall height once installed.

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