# DeWALT DZO6440-QZ power chainsaw accessory 1 pc(s)

**URL:** https://aio.lv/en/product--dewalt-dzo6440-qz--11701256
**Data updated:** 2026-03-08 08:47 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** DeWalt
**Manufacturer code:** DZO6440-QZ
**EAN:** 5035048836439
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 28.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dzo6440-qz--11701256

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

DeWALT DZO6440-QZ. Quantity per pack: 1 pc(s), Compatibility: DCMCST635. Width: 400 mm

## Long description

DeWALT DZO6440-QZ power chainsaw accessory is a replacement guide bar intended for compatible DeWALT chainsaw models. Supplied as a single unit, this 400 mm width guide bar is designed to fit the DCMCST635 model and provides the necessary support for the cutting chain during operation. The accessory is produced by DeWalt and matches the original equipment specification for mechanical fit and functional use.
Advantages
The DeWALT guide bar offers a precise fit for the specified compatible model and maintains chain alignment for consistent cutting performance. Its 400 mm length provides a balance between reach and maneuverability for medium-duty cutting tasks. Being an OEM accessory, it is manufactured to the tolerances and mounting dimensions expected by DeWALT, which helps ensure reliable assembly and operation when installed on the compatible chainsaw.
Suitable for
 Replacement of worn or damaged guide bar on compatible DeWALT chainsaw model DCMCST635
 Medium-length cutting tasks where a 400 mm bar provides adequate reach
 Users who require an OEM-fit spare part for maintenance and repair
Key specifications
 Brand: DeWalt
 Type: Power chainsaw guide bar (replacement accessory)
 Quantity per pack: 1 piece
 Nominal bar width/length: 400 mm
 Compatibility: Designed for use with DeWALT DCMCST635 chainsaw model
How to use
Before installation, ensure the chainsaw is switched off and the spark plug or battery is disconnected to prevent accidental starting. Remove the existing bar and chain following the chainsaw manufacturer's instructions, then fit the DeWALT DZO6440-QZ guide bar onto the sprocket nose and align mounting holes. Reinstall the chain, adjust tension according to the chainsaw manual, and secure the bar with the retaining nuts. After assembly, check chain tension and lubrication, and perform a short test cut in a controlled manner to verify correct fit and operation.
Usage recommendations
Use appropriate personal protective equipment (gloves, eye and hearing protection) and follow DeWALT's maintenance guidelines. Periodically inspect the guide bar for wear, burrs, and damage, maintain proper chain tension, and ensure adequate chain lubrication to extend service life and maintain safe cutting performance.

## Specifications

| Feature | Value |
|---|---|
| Compatibility | DCMCST635 |
| Width | 400 mm |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the DeWALT DZO6440-QZ power chainsaw accessory DZO6440-QZ cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 17.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 DeWalt 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 DeWalt 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/11701256/67217901_large.webp