# Silicone Sleeve for AD5X Hot End, Flashforge 20004791001 (pack of 5)

**URL:** https://aio.lv/en/product--flashforge-20004791001--12310424
**Data updated:** 2026-06-25 19:50 (EEST)
**Category:** Office Equipment Accessories
**Manufacturer:** Flashforge
**Manufacturer code:** 20004791001
**EAN:** 6937120323372
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 15.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--flashforge-20004791001--12310424

## 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 silicone sleeve designed for the AD5X hot end from Flashforge (MPN 20004791001). Delivered as a set of 5 sleeves, this accessory protects the hot end assembly, provides thermal insulation and helps keep the nozzle area clean during 3D printing. Suitable for maintenance, spare parts replacement and preventing wear on the hot end.

## Long description

The Flashforge Silicone Sleeve for the AD5X hot end is a high-quality replacement component designed to maintain optimal thermal performance in your 3D printer. This pack includes five individual sleeves, ensuring you have reliable spares on hand for routine maintenance and long-term operation. By providing a consistent thermal barrier, these sleeves help stabilize the temperature of the hot end, which is essential for achieving precise extrusion and high-quality print results.
Advantages
Using these silicone sleeves offers significant benefits for your 3D printing workflow. The primary advantage is superior thermal insulation, which prevents heat loss from the heater block and improves energy efficiency during the printing process. Furthermore, the silicone material acts as a protective shield, preventing molten plastic from accumulating on the nozzle and heater block. This reduction in debris buildup helps maintain a cleaner print environment and minimizes the risk of clogs or print failures caused by stray filament.
Suitable for
Routine maintenance of the AD5X hot end assembly
Replacement of worn or damaged thermal insulation
Preventing filament buildup on the heater block
Improving temperature stability during long print jobs
When it may not be suitable
This silicone sleeve is specifically engineered for the Flashforge AD5X hot end. It is not compatible with other hot end models or different brands of 3D printers. Attempting to force this sleeve onto an incompatible heater block may result in poor fitment or damage to the component.
Key specifications
Material: Heat-resistant silicone
Compatibility: Flashforge AD5X hot end
Quantity: 5 pieces per pack
Function: Thermal insulation and nozzle protection
How to use
To install the silicone sleeve, ensure the printer is powered off and the hot end has completely cooled to room temperature. Carefully remove the old, damaged sleeve if present. Align the new silicone sleeve with the heater block of the AD5X hot end and press it firmly into place until it is seated securely. Ensure that the nozzle opening is clear and that the sleeve does not obstruct the filament path or the nozzle tip.
What to consider before purchase
Verify your printer model is equipped with an AD5X hot end
Check the current condition of your heater block to ensure it is compatible with a standard sleeve
Consider keeping a spare set on hand to avoid downtime during maintenance
Usage recommendations
For the best results, inspect the silicone sleeve periodically for signs of wear or degradation. Replace the sleeve if it becomes brittle, torn, or heavily coated with burnt plastic to maintain consistent thermal performance and print quality.

## FAQ

### How much does the Silicone Sleeve for AD5X Hot End Flashforge cost, and is it available for purchase?

The price is 18.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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

## Image

https://aio.lv/img/cache/product/12310424/68230750_large.webp