Mitsubishi part numbers can be found on the machined surface on the compressor housing.
Identification Guide
Mitsubishi Turbos
High-performance turbochargers from a trusted automotive manufacturer, delivering reliability and efficiency.
How to Find the Number
Part Number Details
The part number will consist of two groups of 5 numbers, the first group beginning with a 4 and the second group beginning with a 0. An example of this would be 49173-07507.
In some cases the number will be on a plate which has been riveted on the compressor housing. There may also be the possibility that the first two digits (49) will be absent.
Data Plate Reference
What to Check
The legacy Ace Turbo guide used manufacturer data plate examples to show exactly where the identifying number normally appears. Use the image as a quick visual reference, then match the number format against the notes above.

Need a Hand?
If you have trouble finding the correct turbo number after checking this guide, call us. Ace Turbo can identify the unit from your registration number or by asking a few simple vehicle questions.