# Nozzle assembly FlashForge C4 HT 0.6mm V2 – Flashforge replacement nozzle for high-temperature 3D printing

**URL:** https://aio.lv/en/product--flashforge-20003689001--10638292
**Data updated:** 2026-02-12 22:01 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** Flashforge
**Manufacturer code:** 20003689001
**EAN:** 6937120303343
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 218.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 180.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--flashforge-20003689001--10638292

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Replacement nozzle assembly for FlashForge C4 HT 0.6mm V2. Designed as an original Flashforge part (MPN 20003689001, EAN 6937120303343), it provides a 0.6 mm nozzle diameter suitable for larger extrusion and faster material flow. Intended for high-temperature 3D printing heads, it helps maintain print quality, enables reliable extrusion with thicker layers and reduces downtime when replacing worn nozzles.

## Long description

The FlashForge C4 HT 0.6mm V2 nozzle assembly is a replacement part designed for high-temperature 3D printing heads. It features a 0.6 mm nozzle opening suited to larger extrusion diameters and higher material flow rates, intended to restore reliable extrusion after wear or to change print characteristics for faster, thicker-layer printing. This nozzle assembly is compatible with FlashForge C4 HT printer heads and is intended to maintain consistent filament feed and print quality when using high-temperature materials.
Advantages
The 0.6 mm outlet enables increased extrusion volume per pass, which supports faster print times and stronger layer bonding for large-format or functional parts. Built for high-temperature use, the assembly withstands elevated melt temperatures and aggressive filaments without rapid degradation. As a direct replacement designed for the C4 HT head, it simplifies nozzle swaps and reduces machine downtime compared with custom-modified parts.
Suitable for
Printing with high-temperature filaments such as PEEK, PEI/ULTEM, and high-temp nylons (when used within printer capability)
Large-format or functional prototyping where thicker layers and faster material deposition are desired
Replacement of worn or damaged nozzles on FlashForge C4 HT print heads
Applications requiring robust extrusion flow and improved interlayer adhesion
Key specifications
Nozzle diameter: 0.6 mm nominal
Designed for high-temperature 3D printing heads
Material compatibility: suitable for high-melt-temperature filaments (subject to printer capabilities)
Form factor: integrated nozzle assembly for direct replacement
Intended for thicker layer heights and increased filament throughput
How to use
Allow the hotend to cool before replacing the nozzle assembly, or follow the printer manufacturer's recommended cold or hot-swap procedure. Remove the existing nozzle assembly according to FlashForge service instructions and install the replacement assembly, ensuring proper seating and tightening to the specified torque values where provided by the manufacturer. After installation, run a temperature and extrusion test with intended filament to verify flow stability and re-level or recalibrate the first layer as required.
Usage recommendations
Use the 0.6 mm nozzle when you need faster deposition, higher flow rates, or when printing with abrasive or high-temperature materials; adjust print settings such as extrusion multiplier, print speed, and layer height to match the larger nozzle diameter and the thermal properties of the material used.

## FAQ

### How much does the Nozzle assembly FlashForge C4 HT 0.6mm V2 cost, and is it available for purchase?

The price is 218.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 27.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Flashforge products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Flashforge service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty