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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis >> Suspension >> Wheels & Tire System >> Wheels, Tires And Wheel Alignment (Wheel And Tire Guide General Information) >> 44 Wheels, Tires And Wheel Alignment >> Rim Information >> Identification

Rim Information: Identification

There are several specifications located on the rim. The following examples shows the rim identification:

Part number 4K0-601-025-AJ, size 8, 5Jx19, ET 40

Replacement parts number: 4K0 601 025 AJ
Size of disc wheel: 8.5 J x 19 8.5 - Rim width in inches J - Shape of rim flange 19 - Rim diameter in inches
Offset (ET): 40 in mm
Indication for hump on bead seat: EH2 Extended Hump. Refer to (1).
(1) Extended Hump, raised round hump on both bead seats. These ensure that when using a tire with emergency mode properties in airless condition, the tire does not slip from the bead seat. Wheels with EH2 are only necessary if tires with emergency mode properties are mounted
NOTE:

Rims with the related part numbers must always be ordered via the Parts Information.