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Number 1 marks the part’s position in this exploded view (Audi A3 Sportback (2016-2020)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM VAG Mechatronic With Software, part number 02E325025ASZ21. This component is the electronic and hydraulic control unit for the transmission, responsible for managing gear changes, clutch engagement, and overall transmission operation. It is located within the transmission assembly. Genuine OEM mechatronics are essential for ensuring the correct software calibration and precise hydraulic control necessary for smooth and reliable gear shifts.
Catalogue entry: MECHATRON. SGG.
Fitted with: 02E325025AQ MECHATRON., 02E325025AQZ8M MECHATRON., 02E325025AQZ5V MECHATRON., 02E325025AQZ6K MECHATRON., 02E325025AQZ6U MECHATRON., 02E325025AQZ56 MECHATRON., 02E325025AQZ6G MECHATRON., 02E325025AQZ58 MECHATRON., 02E325025AQZ6N MECHATRON., 02E325025AS MECHATRON., 02E325025ASZ0Y MECHATRON., 02E325025ASZ1M MECHATRON..
Technical details
- Base part number
- 02E325025AS
- Category
- Transmission & Drivetrain
- Country of origin
- France
- Customs (HS) code
- 87084099
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 25 × 22 × 23 cm
- Shipping weight
- 7.15 kg
- Version code
- Z21
- Version for engine / PR codes
- QMM, SGG+PR:DN4+7MM, SGG
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Gearbox codes
- SGG
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Other versions of 02E325025AS
48 versionsThis page is version Z21 of base part 02E325025AS. The same part is also stocked in:
- Z0S · SEW02E325025ASZ0S
- Z11 · SFU02E325025ASZ11
- Z15 · SFV02E325025ASZ15
- Z18 · SFX02E325025ASZ18
- Z1D · SGA+CJXB,CJXC02E325025ASZ1D
- Z1E · SGA+PR:7GB02E325025ASZ1E
- Z1F · SGA02E325025ASZ1F
- Z1K · SGC02E325025ASZ1K
- Z1P · SGE02E325025ASZ1P
- Z1Q · SGE02E325025ASZ1Q
- Z1T · SGF+PR:0GG02E325025ASZ1T
- Z1U · SGF+PR:7MJ02E325025ASZ1U
- Z1Y · SGG+CRLB,DBGA,DFGA02E325025ASZ1Y
- Z1Z · SGG02E325025ASZ1Z
- Z24 · SGH02E325025ASZ24
- Z26 · SGH02E325025ASZ26
- Z3402E325025ASZ34
- Z4F · RBQ02E325025ASZ4F
- Z50 · PZQ+PT-0GV,7GH,7MM02E325025ASZ50
- Z58 · PZS02E325025ASZ58
- Z6102E325025ASZ61
- Z62 · QMN02E325025ASZ62
- Z6L · SYV+PR:DN4+7MM02E325025ASZ6L
- Z6Q · SYV+PR:DN4+7MW02E325025ASZ6Q
- Z6X · SYT02E325025ASZ6X
- Z6Y · PR:7GH,7GR,7MM,7MR02E325025ASZ6Y
- Z6Z02E325025ASZ6Z
- Z71 · SYV+PR:DN1+7MM02E325025ASZ71
- Z74 · SYV+CRLB,DBGA,DFGA02E325025ASZ74
- Z76 · SYV02E325025ASZ76
- Z77 · SYW02E325025ASZ77
- Z7B · SYX02E325025ASZ7B
- Z7C · SYY02E325025ASZ7C
- Z7E · SYZ02E325025ASZ7E
- Z7H · SYJ02E325025ASZ7H
- Z7K · SYK02E325025ASZ7K
- Z7L · SYK02E325025ASZ7L
- Z7M · SYK02E325025ASZ7M
- Z7R · SYL02E325025ASZ7R
- Z7S · SYM02E325025ASZ7S
- Z7T · SYN+PR:7MM,7GH02E325025ASZ7T
- Z7U · SYN+PR:0GT02E325025ASZ7U
- Z7V · SYP02E325025ASZ7V
- Z7X · SYQ+PR:7MM,7GH02E325025ASZ7X
- Z7Y · SYQ+PR:7GB02E325025ASZ7Y
- Z8G · SYV02E325025ASZ8G
- Z8I · SYK02E325025ASZ8I
- Z8K · RBQ02E325025ASZ8K
The last three or four characters of the part number are the manufacturer's version index for this base part (software level, calibration, equipment or supplier), not a colour. Send us your VIN and we will confirm which version your vehicle takes.
Parts diagram & fitment
6 vehiclesMechatronic With Software — locate 02E325025ASZ21 VAG Mechatronic With Software | Transmission in the official exploded view and explore the surrounding assembly.
You are ordering the mechatronic with software version — 02E325025ASZ21. The diagram shows its base part number 02E325025AS.
Parts in this assembly48
- 1Mechatron 02E325025AQ
- 1Mechatron 02E325025AS
- 1Mechatron 02E325025AN
- 2Screw N10554002
- 3Seal 02E321371E
- 3ASeal Ring WHT001403
- 4Cover 02E325201D
- 5Screw N91032702
- 6Oil Pump 02E315105B
- 6ASeal 02E321385A
- 6BShaft 02E323561C
- 7Bolt N91109001
- 7Screw N10562602
- 8Cover 02E315141C
- 9Bolt N10451405
- 10Seal Ring N91027901
- 11Oil Cooler 02E409061D
- 12Screw N90986102
- 13Filterelem 02E398051
- 14Housing 02E305045
- 14ASeal Ring N91084501
- 15Screw N90215404
- 16Seal Ring N0438092
- 16AOil Pipe 02E321363B
- 17Seal 02A301227M
- 18Lever 02E321171D
- 19Collar Nut N90761102
- 20Abutment 02E321397D
- 22Ap Cap For Venting The Gearbox Cap For Venting 095409841
- 23Pipe 0AM409847
- 24Seal Ring 02M301189G
- 25Flanshaft 02E409343C
- 25Flanshaft 02E409343D
- 25ARing 02E409375B
- 26Screw 02E409359
- 27Seal Washer 02Q409189
- 28Flanshaft 02E409344A
- 28Flanshaft 02E409344C
- 28ARing 02E409375A
- 29Seal Ring 01M323255
- 32Bungs 02M301115B
- 35Pipe 02E301472E
- 37Ring 02E311321F
- 37Ring 02E311321G
- 37Ring 02E311321H
- 37Ring 02E311321J
- 37Ring 02E311321K
- 37Ring 02E311321L
Vehicle fitment table6
Europe (6)
| Vehicle | Years | Pos. | Remark | PR |
|---|---|---|---|---|
| Audi A3 Sportback | 2016-2020 | 1 | SGG+PR:DN4+ | G1A |
| Audi A3 Cabrio | 2016-2020 | 1 | SGG+PR:DN4+ | G1A |
| Leon ST Stylance | 2016-2020 | 1 | SGG | |
| Superb Combi | 2015-2024 | 1 | SGG | |
| Audi A3 Sportback | 2012-2016 | 1 | QMM | G1A |
| Leon ST Stylance | 2012-2016 | 1 | SGG |
The manufacturer’s catalogue lists this part number as fitted until June 2024; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
02E325025ASZ21 VAG Mechatronic With Software | Transmission is fitted on: Audi A3 Sportback 2016-2020; Audi A3 Cabrio 2016-2020; Leon ST Stylance 2016-2020; Superb Combi 2015-2024; Audi A3 Sportback 2012-2016; Leon ST Stylance 2012-2016.
