Bestsellers
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A Polish manufacturer of automotive wiring harness repair kits
RK-TRONIK caters to businesses specializing in the professional maintenance and repair of automotive electrical systems. As a Polish manufacturer of repair kits, we offer custom installation materials, including wiring harnesses, connectors and terminals, harness sleeves, and more. Our products and services are also available to retail customers looking to carry out repairs in their own home workshops.
While our business operates primarily online, we also welcome customers to our physical location in Czermin (Podkarpackie Voivodeship), where you can pick up pre-ordered parts and repair kits—including connectors and other installation materials—if needed.
Automotive service range
What do we guarantee? Above all, high-quality products. Our range is suitable for delivery vans, off-road vehicles, and passenger cars alike. This versatility is possible because each repair kit includes wires varying in cross-section, length, color, and protective properties. You can use these installation materials—automotive electrical components such as wires, connectors, and rubber grommets—on vehicles from many different brands.
Discover our full range of electrical components
Keep in mind that the workshop equipment mentioned here is just the tip of the iceberg. Carrying out repairs requires tools like crimping pliers and pin extraction tools—all of which you can also find in our product range. As a Polish manufacturer of automotive wiring harnesses and cables, we also offer rubber boots, heat-shrink tubing, and much more. Order these installation materials and connectors, and enjoy the ability to fabricate components yourself.
If you want to stay up to date with new products in our store, subscribe to our newsletter. By signing up, you will be notified about the availability of items that interest you within our constantly expanding range of installation materials, connectors, wiring harnesses, and repair kits.
