# Fusing Assembly HP LaserJet M4345 MFP

**URL:** https://aio.lv/en/product--hp-cb425-69003-rfb--258592
**Data updated:** 2026-01-12 19:28 (EET)
**Category:** Printer Fuser Units
**Manufacturer:** HP
**Manufacturer code:** CB425-69003-RFB
**EAN:** 5711045903298
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 124.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 103.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-cb425-69003-rfb--258592

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The HP Fusing Assembly is designed for LaserJet M4345 MFP printers. It ensures high-quality printing with reliable performance. This fuser unit is essential for proper heat application to the toner, resulting in crisp and clear prints. Compatible with model CB425-69003-RFB, it is easy to install and maintain, making it a perfect choice for efficient printing operations.

## Long description

The HP Fusing Assembly for the LaserJet M4345 MFP (MPN CB425-69003-RFB, EAN 5711045903298) is a replacement fuser unit engineered to apply heat and pressure to toner particles, producing stable, high-quality prints. Designed for compatibility with the HP LaserJet M4345 multifunction printer, this fuser assembly ensures correct toner bonding to paper and helps maintain consistent print output across black-and-white jobs. The unit is intended for use in environments where reliable fusing performance and straightforward installation are required.
Advantages
This fuser assembly delivers consistent fusing temperature and pressure to produce clear, durable text and graphics. As an OEM-compatible unit for the M4345 MFP (CB425-69003-RFB), it conforms to the printer's mechanical and thermal requirements, reducing the risk of paper jams and misfuses when installed correctly. The design supports routine maintenance cycles and can help extend the effective life of the printer by restoring proper fusing function.
Suitable for
 Replacement fuser for HP LaserJet M4345 MFP
 Office environments requiring high-volume black-and-white printing
 Maintenance tasks to restore print quality and reduce fuser-related errors
Key specifications
 Manufacturer: HP
 Model compatibility: LaserJet M4345 MFP
 Manufacturer part number (MPN): CB425-69003-RFB
 EAN: 5711045903298
 Function: Fusing assembly (fuser unit) for toner fixation
How to use
To replace the fusing assembly, power off the printer and allow it to cool before beginning the procedure. Open the printer access panels according to the LaserJet M4345 MFP service or user manual, remove the existing fuser assembly by releasing the retaining clips or screws, and carefully lift out the unit. Install the new CB425-69003-RFB fuser by aligning it with the guides and securing it with the original fasteners. Close all panels, power on the printer, and run a test print to verify proper operation. Follow HP's safety guidelines to avoid burns from the fuser surfaces.
Usage recommendations
Use original or approved HP parts and compatible toner to maintain optimal fusing performance. Schedule fuser replacement according to the printer's service intervals or if print defects, frequent paper jams, or fuser error messages occur. Handle the fuser unit by designated grip points and avoid touching the roller surfaces to prevent contamination or damage.

## Specifications

| Feature | Value |
|---|---|
| Print technology | Laser |
| Compatibility | LaserJet M4345 MFP |
| AC input voltage | 220 |
| Harmonized System (HS) code | 84439990 |

## FAQ

### How much does the Fusing Assembly M4345 cost, and is it available for purchase?

The price is 124.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 09.07.2026 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 HP 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 HP 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

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