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50+
YEARS EXPERIENCED
IN PRODUCTION
We continue our production journey, which we began in 1955, with the same excitement as on the very first day.
Wide
Product
Range
We offer a broad selection of spare parts with fast delivery, superior quality, and competitive prices, including Delphi Valves, Denso Valves, Bosch Valves, CAT Valves, Cummins Valves, Bosch Unit Pump Valves and Equipments, Common Rail Washers, Other Washers, Components, Overflow Valve and Screws, Piston & Bushes & Throttle Shafts, Spacers and Pins.
3D
Product
Center
Explore the diesel valves and diesel injector spare parts we manufacture through high-resolution, rotatable, and zoomable 3D models. This center allows you to visually analyze the technical structure, design precision, and engineering details of the products, offering our customers the opportunity to make more informed choices while also streamlining the pre-sales process.
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Innovation Center
Our R&D team is dedicated to developing solutions that make a difference in the diesel fuel systems sector, both locally and globally.

Production Technologies
Common rail valves, injector parts, gas rods, and all other components are manufactured through meticulous quality control processes.

Quality Assurance
Our quality management system covers all stages of production and is optimized to ensure the excellent performance of our products.

Logistics and Distribution
Our products are securely stored in modern warehouse facilities and swiftly dispatched in accordance with customer demands.


Events & Exhibitions

CNR Diesel Meets the Industry at Automechanika Istanbul 2025
02/07/2025
As CNR Diesel, we were thrilled to connect with industry professionals at Automechanika Istanbul 2025....

CNR Diesel on the World Stage at Automec 2025
02/06/2025
As CNR Diesel, we were proud to showcase our products to international visitors at Automec 2025, held...

CNR at Automechanika 2024
15/04/2024
Last week, we once again strengthened our position on the global stage by participating in Automechanika,...

This week, we are at Automechanika 2023!
15/04/2023
Last week, we proudly reinforced our position on the global stage by participating in Automechanika,...

Automechanika 2022 continues with all its energy and enthusiasm.
15/04/2022
Last week, we proudly strengthened our presence on the global stage by participating in one of the most...

2021 İstanbul Automechanika
18/04/2021
Last week, we once again strengthened our position on the global stage by participating in Automechanika,...