Zebra Parts

A broken or malfunctioning label printer can disrupt your entire operation in seconds. Whether you manage a high-volume logistics hub with continuous dispatch targets, an expanding e-commerce business processing daily orders, or an SME keeping track of vital warehouse inventory, hardware reliability is non-negotiable. 

At Northern Label Systems Ltd, we stock a comprehensive range of genuine Zebra printers, parts and accessories, to keep your logistics running smoothly. Sourcing official components guarantees perfect compatibility, protects your equipment from unnecessary printhead wear, and restores flawless print quality immediately.

Browse Our Precision Zebra Printer Components

Every item in our inventory is an official, factory-specification part designed to ensure precise media alignment, long-term durability, and reliable hardware performance.

Platen Roller Kits & Assemblies

Worn or cut platen rollers cause slipping labels, uneven tracking, and faded barcodes. Restore crisp print registration with these genuine replacement rollers:

• Zebra GK420t and GX420t Platen Roller Kit (Part No: 105934-034) – The essential maintenance kit for the UK’s most popular desktop thermal printers.
• Zebra GC420t Standard Platen Roller (3 Pack) (Part No: 105910-055) – Multi-pack replacements to keep your high-volume desktop units operational.
• Zebra Platen Roller Kit for ZD420D and ZD620D Printers (Part No: P1080383-413) – Direct-thermal roller kits built to restore clean label traction.

Genuine Power Supplies & Leads

Avoid intermittent power faults or total hardware failure with official replacement power adapter modules supplied with standard UK mains leads:

• Zebra GK420 / GT800 / ZD410 / ZD421 Genuine 60W 24V Power Supply (Part No: 105934-053) – Official 60W power unit suitable for direct thermal and thermal transfer configurations.
• Zebra GX420 / ZD420 / ZD620 / ZD621 Genuine 75W 24V Power Supply (Part No: P1079903-026) – High-output 75W power supply for advanced desktop and industrial-lite models.
• Zebra ZD220 / ZD230 Genuine 60W 24V Power Supply (Part No: P1080383-704) – Certified replacement power adapter to keep entry-level models running safely.
• Zebra LP2844 / TLP2844 / GC420 Genuine Power Supply (Part No: 105950-076) – Reliable replacement power unit for classic, reliable heritage Zebra workstations.

Interface & Connectivity Upgrade Modules

Modernise your industrial networks, alter your warehouse topology, or add physical communication ports without replacing your entire printer fleet:

• Zebra ZD421 Ethernet Module Kit (Part No: P1112640-015) – Drop-in internal card to easily convert a standard desktop unit into a shared network printer.
• Zebra ZD421 Serial Port Upgrade (Part No: P1112640-016) – Adds reliable RS-232 serial connectivity for direct integration with legacy manufacturing systems.
• Zebra ZD420 Serial Module Kits (Part Nos: P1080383-034, P1080383-220, P1080383-443) – Modular upgrade attachments tailored for specific ZD420 series chassis types.

Media Handling, Upgrades & Replacement Casings

• Zebra ZD421D & ZD621D Label Dispenser / Peeler Option (Part No: P1112640-031) – Automatically peels backing paper during high-intensity print-and-apply workflows.
• Zebra ZT420t & ZD620t Label Dispenser Upgrade Kit (Part No: P1080383-018) – Streamlines continuous item packing and box labelling lines.
• Zebra Ribbon Core Adapters for ZD420T & ZD620T (Part No: P1080383-231) – Ensures stable thermal transfer ribbon alignment to prevent wrinkling.
• Zebra ZKDU Keyboard Display Unit (Part No: ZKDU-001-00) – Enables standalone, computer-free label printing directly from pre-loaded formats.
• Zebra Printer Back Cover Replacements (Part Nos: 212242-003, 212342-002, 212342-003, 212442-002, 212442-003) – Sturdy replacement housings, including dedicated ZD421t back covers, to protect delicate internal electronics from warehouse dust.
• Zebra GX430t Nameplate (Part No: 105934-064) – Perfect for clear hardware identification and asset tracking across large print fleets.

Why Buy Zebra Label Printer Accessories from Us?

For more than two decades, we have supported British and international businesses, small and large,  across multiple sectors. We don't just supply individual spare parts; we back every sale with genuine product knowledge and professional care.

Frequently Asked Questions - Genuine Zebra Printer Spare Parts & Accessories

How do I know if I need a Zebra GK420t platen roller kit 105934-034?

If your printed labels show vertical white streaks, if the barcode tracking drifts mid-run, or if labels consistently back-wrap around the feed mechanism, the rubber roller is likely worn or cut. Installing a fresh Zebra GK420t platen roller kit completely restores the uniform print traction and head pressure required for scannable barcodes.

Can I use any standard 24V power adapter for my Zebra desktop printer?

We strongly advise against using third-party power adapters. Using a non-genuine power supply can cause volatile voltage drops, damage your motherboard, or decrease print quality. Sourcing a genuine Zebra 60W 24V power supply (105934-053) or a heavier-duty Zebra 75W 24V power supply (P1079903-026) guarantees stable energy delivery and electrical safety for your workspace.

What is the benefit of adding a Zebra ZD421 ethernet module kit P1112640-015?

Adding an internal network card allows you to connect a local USB printer directly to your local area network (LAN). This means multiple dispatch desks, inventory teams, or remote office workers can send print jobs to a single machine simultaneously, maximising your hardware use and streamlining your workflow.

What is a Zebra ZKDU keyboard used for?

The Zebra ZKDU keyboard unit (ZKDU-001-00) allows you to run your thermal printers in complete standalone mode. By storing your label templates directly inside the printer's memory, workers can quickly type in variables or product quantities on the keyboard without needing a dedicated computer terminal nearby, saving significant space and deployment costs.

Why are there different part numbers for Zebra printer back cover replacements?

Zebra designs its printer back covers with specific cutouts to accommodate varying interface configurations. For example, if you are upgrading or repairing a desktop unit with network capabilities, you will need a different plate than a standard setup. A dedicated option like the Zebra ZD421t back cover (212442-003) ensures your ports line up perfectly while sealing out external dust.

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Don’t allow a simple maintenance issue or a lost power lead to hold back your fulfilment. Buy genuine Zebra printer maintenance parts from a trusted UK partner with over 20 years of experience.

• We hold a wide inventory of Zebra components for immediate dispatch.
• If you need assistance identifying a specific component, our friendly team are here to help.