Garrett part numbers can be found on a machined surface on the compressor housing.
Identification Guide
Garrett Turbos
Industry-leading turbochargers with precision engineering and proven reliability across automotive and commercial applications.
How to Find the Number
Part Number Details
They consist of a six digit number beginning with a 7 (eg - 753420-0012) or a 4 (454135-5001S) followed by a dash and then 2 to 4 more numbers.
This will be in the bottom left hand corner of the rectangle. In some instance there will be a plate that is riveted on. In this case the part number will be in the centre of the plate.
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.