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Guarantee
DIESEL TECHNIC offers its customers a 24 month guarantee for DT® brand spare parts.
This unique guarantee is our way of thanking our customers all over the world for over 38 years of continuing confidence in the quality of DT® brand spare parts for commercial vehicles. At the same time it is a confident statement of trust in our own “Quality made by DIESEL TECHNIC”, and a future incentive to fully confirm the confidence shown in us.
With the introduction of this guarantee, DIESEL TECHNIC is emphasizing the demand that the DT® mark of quality is the first-choice alternative to original spare parts from the leading European commercial vehicle manufacturers.
The basis for the introduction of the DT® spare parts guarantee are high quality products which results in a minimal complaint rate. For this, outstanding quality management is vital, from development across the entire manufacturing and marketing processes.
The guarantee period of 24 months exceeds the vehicle manufacturers’ limited guarantee time periods for original spare parts.
| Brand | Guarantee period |
| DAF OE | 12 months |
| MAN OE | 12 months |
| Mercedes-Benz OE | 12 months |
| Renault OE | 12 months |
| Scania OE | 12 months |
| Volvo OE | 12 months |
| DT Spare Parts | 24 months* |
*The legal limitations are outlined in the Terms of guarantee for DT® brand spare parts which customers can download here.



















