Get your Bosch K-Jetronic warm up regulator repaired with 6 months warranty! Our workshop offers a reliable and quick reconditioning service with 30 years of experience. We have successfully overhauled hundreds of warm up regulators so far.

Your warm up regulator will be checked, disassembled, cleaned, and adjusted in every temperature ranges. You will get a fully operational warm up regulator back. We will repair your item within 24 hrs. 

How to tell if a WUR is broken? Click here! 

We can rebuild your unit no matter if it is from a Mercedes, a VW, a Ferrari, a Porsche, a Saab or a Volvo.

The price of rebuilding following warm up regulators is 329 Euro, shipping costs inside EU included. You can pay either with money transfer or simply via PayPal.

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In case you have a warm up regulator not listed above, please contact us via email. 

Please send your item and your contact addresses to: 

Sandorne Besze - BMS Motordiagnosztika 
2030 Erd Rozsa u. 5. 
HUNGARY 

If you have any quesions, you can contact us by This email address is being protected from spambots. You need JavaScript enabled to view it. or by phone: +36305988006

Like by a new item, warranty void if fuel contamination causes wrong operation after rebuild. 
If you have any quesions or want to send your unit, you can contact us by This email address is being protected from spambots. You need JavaScript enabled to view it.

BmS Motordiagnosztika 

2030 Erd Rozsa u. 5. 

HUNGARY 

e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. 

Phone: +36305988006