Brother BU100CL

Overview

The Brother BU100CL is a belt unit designed to maintain the smooth operation of Brother laser printers by efficiently transferring toner onto paper. It supports a range of Brother models such as the DCP-9040CN, HL-4040CDN, and MFC-9840CDW, ensuring sharp and clear printouts. With a yield of up to 50,000 pages, this belt unit is built to handle high-volume printing demands in both home offices and busy work environments.

Key features

• Compatible with multiple Brother laser printer models, providing versatile replacement options
• High page yield of up to 50,000 pages reduces the frequency of replacements and downtime
• Genuine Brother part ensures optimal printer performance and longevity
• Simple installation process allows quick replacement without professional assistance
• Supports consistent, high-quality prints for reports, presentations, and everyday documents

Key specs

• Page yield: up to 50,000 pages
• Compatible models: DCP-9040CN, DCP-9045CDN, HL-4040CDN, HL-4040CN, HL-4070CDW, MFC-9440CN, MFC-9450CDN, MFC-9840CDW
• Package weight: 4.4 pounds
• Box dimensions: 17.4 x 17.2 x 6.3 inches

Installation and setup

Replacing the BU100CL belt unit is straightforward and user-friendly, designed so that even those without technical expertise can perform the installation quickly. This ease of setup minimizes printer downtime and keeps your workflow uninterrupted.

Ideal uses and environments

This belt unit is well suited to environments where reliable, high-volume printing is essential, such as small offices, home workspaces, and professional settings. It supports printers that handle a variety of document types, making it a practical choice for users who need consistent print quality over extended periods.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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