# Heatsink for Flashforge Guider 3 (model 80003155004) — replacement heatsink for 3D printer extruder

**URL:** https://aio.lv/en/product--flashforge-80003155004--10638330
**Data updated:** 2026-02-12 22:01 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** Flashforge
**Manufacturer code:** 80003155004
**EAN:** 6937120302339
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--flashforge-80003155004--10638330

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Replacement heatsink compatible with the Flashforge Guider 3, model number 80003155004. Designed for use on the printer's extruder assembly to help dissipate heat and support reliable filament feeding. Suitable for maintenance and repair, this part restores thermal management of the hotend and prolongs component life for consistent printing performance.

## Long description

Replacement heatsink designed for use with the Flashforge Guider 3 extruder assembly. The part restores thermal dissipation at the hotend, helping to stabilise filament temperature and maintain reliable filament feeding during printing. It is intended as a direct replacement to support maintenance and repair of the printer’s extrusion system and to help prolong service life of related components.
Advantages
This replacement heatsink provides effective heat dissipation to reduce heat creep and minimise filament jams. Constructed to fit the Flashforge Guider 3 extruder, it restores proper airflow and thermal transfer between the hotend and the cold zone. The part supports consistent extrusion by helping maintain the designed temperature gradient, and it is suitable for routine maintenance or as a spare for repair jobs.
Suitable for
Repairing or replacing a worn or damaged heatsink on the Flashforge Guider 3 extruder
Routine maintenance to restore reliable filament feeding and reduce heat-related printing defects
Maintenance workshops and service technicians servicing Guider 3 printers
Key specifications
Compatibility: designed to fit Flashforge Guider 3 extruder assembly
Function: passive heatsink for hotend thermal management
Material: metal alloy suitable for heat dissipation (manufacturer-specified)
Mounting: designed for direct replacement on original extruder mounting points
Application: Fused filament fabrication (FFF) 3D printers
How to use
Before installation, power off and unplug the printer and allow the hotend to cool completely. Remove the extruder cover and existing heatsink following the manufacturer’s service instructions for the Flashforge Guider 3, taking care with wiring and thermal components. Install the replacement heatsink in the same orientation and mounting position as the original, secure fasteners to the specified torque, and reassemble the extruder. After reassembly, perform a test print and confirm proper filament feeding and temperature stability.
Usage recommendations
Use the replacement heatsink as part of routine maintenance when experiencing filament jams, heat creep, or degraded extrusion consistency. Verify compatibility with the Flashforge Guider 3 before purchase and consult official service documentation or a qualified technician for proper installation to maintain safety and performance.

## FAQ

### How much does the Heatsink Flashforge Guider 3 80003155004 cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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