Bosch Ignition Distributors – Original, NOS & Rebuilt

Looking for the right Bosch ignition distributor for your classic car? At Radspieler Classic, we specialize in original Bosch distributors, professionally rebuilt units, New Old Stock (NOS) components and hard-to-find replacement parts.

From vintage Mercedes-Benz, Porsche, BMW and Volkswagen models to other European classics, we help enthusiasts and professional restoration workshops find the correct ignition distributor for their application. Our specialized workshop in Germany combines traditional craftsmanship, technical documentation, precision testing and in-house parts manufacturing.

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Find Bosch Distributors by Vehicle Make

Bosch ignition distributors were fitted to a wide range of European vehicles. Depending on model, engine and production year, distributors differ in design, drive and ignition advance characteristics.

Bosch Distributor Testing, Repair & Rebuilding

A worn ignition distributor does not always need replacing. A professional rebuild can restore proper mechanical operation and help preserve the original ignition system of your classic vehicle.

Our distributor restoration service includes mechanical inspection, checking shaft play, inspecting centrifugal and vacuum advance mechanisms, replacing necessary wear components and precision testing.

Where applicable, the distributor is adjusted according to manufacturer specifications and tested on our dedicated distributor test bench. Test results are documented.

Learn more about our Bosch distributor restoration →

Frequently Asked Questions

How do I identify the correct Bosch ignition distributor?

Check the Bosch part number stamped on the distributor housing or identification plate. Many units carry a ten-digit Bosch number beginning with 0 231 or 0 237.

For a reliable identification, also consider your vehicle model, production year, engine code and distributor configuration. Similar-looking distributors may have different ignition advance characteristics.

Should I rebuild or replace my Bosch distributor?

If the original housing and internal components are repairable, rebuilding is often an excellent option for preserving originality and correct ignition performance.

If the distributor is severely damaged or incomplete, a suitable replacement may be more practical. We can help determine the best option after technical inspection.

Do you supply NOS Bosch ignition distributors and spare parts?

Yes. Depending on stock availability, we offer original NOS components, used Bosch distributors, professionally rebuilt units and selected repair parts. Some used units are sold as non-working parts donors, so please check the product description before ordering.

Do you offer international shipping?

Yes, international shipping is available. We work with classic car enthusiasts, restoration specialists and professional workshops beyond Germany. Shipping availability and conditions depend on the destination and product.

Can’t Find Your Bosch Distributor?

Many rare distributors and original replacement parts may not yet be listed in our online shop. Contact our team with your Bosch part number, vehicle model and engine details. We will help you check availability and possible alternatives.

Contact Our Team

Radspieler Classic GmbH – Tradition trifft Präzision. Made in Germany.