skip_navigation


Our range

Our product range for all common passenger cars, vans and commercial vehicles.



Brand News

Read the latest issue of our magazine "Automotive Brand News" here


Automotive Technology Compact Catalogue

Read our compact catalogue, now!



Malfunctions, causes and remedies

Find out all about installation and maintenance of your belt here.


From prototype to mass production

Co-pilot to the automotive industry

Whether on the lonely country roads of southern Sweden or negotiating the ideal line around the north loop of the Nürburgring track: Optibelt Automotive Technology is also on board when a prototype car stealthily runs its laps around the track. As a long-standing OE partner to the world's best car brands, Optibelt never loses sight of the overall "drive" concept and continuously works towards new solutions with enhanced cost-effectiveness and performance. Our development expertise is therefore often in demand from an early stage of development.



  • Experienced OEM for decades
  • Certified total quality management
  • Patented production processes
  • Precise laboratory and testing technology
  • Ongoing research and development
  • Global display stand service

150 Years Special Page

On the occasion of the 150th anniversary of the Arntz Optibelt group of companies, a special page was set up on the Optibelt homepage.

Read more

The Arntz Optibelt Group of Companies is celebrating its 150th anniversary

|   Press releases

As one of the world's most important manufacturers of high-performance drive belts and specific drive solutions for a wide range of industries, the...

Read more

Porsche 911 GT3 R wins the 2021 24-hour race

At this year's 24h race at the Nürburgring, the "Grello" with its 4.0-litre naturally aspirated B6 engine was unstoppable.

Read more

THE STRONG DUO

optibelt OMEGA timing belts have been used since the end of the 1990s and are constantly being used further developed - so that they always meet the...

Read more

Changing the V-belt on a VW Beetle 1303 Cabriolet

Optibelt-Michael-Automotive.png

Optibelt GmbH

Corveyer Allee 15
37671 Höxter/Germany

Tel.: +49 5271 621
Email: iam[at]optibeltcom

Subscribe to newsletter