United States
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Number 4 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Differential, part number 02Q409021BJ. This component is part of the transmission assembly, enabling wheels to rotate at different speeds during turns. It is located within the gearbox. Genuine OEM parts ensure precise gear meshing and durability for smooth power delivery.
Catalogue entry: GEARBOX Z=70 SRC.
Fitted with: 02Q409208 SEAL.PLATE, 02M409208 WASHER, 02Q409021BA GEARBOX, 02Q409021AD GEARBOX, 02B498210 SHIMS, 02M311235L BEARING, 02M398008 RING, 02Q311187 RING, WHT005631B BOLT, 02M301211D COVER, 02M301211J COVER.
Technical details
- Category
- Suspension
- Country of origin
- Germany
- Customs (HS) code
- 87085099
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 21.5 × 21.5 × 17.8 cm
- Shipping weight
- 8.99 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Gearbox codes
- QEY, SRC, THD
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
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Parts diagram & fitment
3 vehiclesDifferential — locate 02Q409021BJ Volkswagen Differential | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Housing 02Q301107AR
- 1Housing 02Q301107AT
- 2Washer 02M409208
- 2Seal Plate 02Q409208
- 3Mounting 002517185M
- 3Mounting 02M517185A
- 4Gearbox 02Q409021AD
- 4Gearbox 02Q409021AR
- 4Gearbox 02Q409021BA
- 4Gearbox 02Q409021BG
- 4Gearbox 02Q409021T
- 6Shims 02B498210
- 7Thrower 02M301308A
- 8Mounting 02M311220
- 9Washer WHT002057
- 10Shaft 02M311205BD
- 10Shaft 02M311205BE
- 10Shaft 02M311205BF
- 10Shaft 02M311205BH
- 10Shaft 02M311205BQ
- 11Bearing 02F311265
- 12Gear 02M311261AD
- 12Gear 02M311261AE
- 12Gear 02M311261AS
- 12Gear 02M311261BA
- 13Rings 02M311197H
- 13Rings 0A5311197B
- 14Synchr Hub 02M311239G
- 16Ring 008311231
- 18Gear 02M311251AA
- 18Gear 02M311251AC
- 19Washer 02M311175B
- 20Ret Ring 02M311919A
- 21Sleeve 02M311093B
- 22Gear 02M311145BB
- 22Gear 02M311145BC
- 22Gear 02M311145BD
- 22Gear 02M311145BG
- 22Gear 02M311145BL
- 23Ring 02M311269S
- 23Ring 0A5311269G
- 24Synchr Hub 02M311301F
- 25Ring 02F311187
- 26Rings 02M311197J
- 26Rings 0A5311197D
- 27Bearing 02F311115
- 28Gear 02M311129AD
- 28Gear 02M311129AR
Vehicle fitment table3
Europe (3)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Arteon | 2017-2023 | 4 | 1 | SRC |
| Superb Combi | 2015-2024 | 1, 4 | 1 | QEY,SRC |
| Passat saloon | 2014-2024 | 4 | 1 | QEY,SRC |
Diagrams & fitment data powered by oemdiagrams.com
02Q409021BJ Volkswagen Differential | Genuine OEM is fitted on: Arteon 2017-2023; Superb Combi 2015-2024; Passat saloon 2014-2024.