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 02Q409021AC. This differential is a key component within the transmission, enabling the drive wheels to rotate at different speeds when cornering, which is essential for stable and efficient vehicle handling. It is precisely engineered to ensure smooth operation and optimal power distribution. Genuine OEM manufacturing guarantees the correct gear ratios and tolerances for reliable drivetrain performance.
Catalogue entry: GEARBOX Z=73 TVY,TWM; G 02 03 0>>.
Fitted with: 02Q409208 SEAL.PLATE, 02M409208 WASHER, 02Q409021BE GEARBOX, 02Q409021AP GEARBOX, 02Q409021AH GEARBOX, 02Q409021AS GEARBOX, 02Q409021AD GEARBOX, 02B498210 SHIMS, WHT005631B BOLT, D188300M2 SEAL COMP, 02Q409021AR GEARBOX, 02Q409021T GEARBOX.
Technical details
- Category
- Suspension
- Customs (HS) code
- 87085099
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 23 × 23 × 18 cm
- Shipping weight
- 9.73 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Gearbox codes
- THA, TVY, TWM, ULS
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
5 vehiclesDifferential — locate 02Q409021AC 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 02Q409021AT
- 4Gearbox 02Q409021BE
- 6Shims 02B498210
- 7Thrower 02M301308A
- 8Mounting 02M311220
- 9Washer WHT002057
- 10Shaft 02M311205BE
- 10Shaft 02M311205BJ
- 11Bearing 02F311265
- 12Gear 02M311261AD
- 12Gear 02M311261BA
- 13Rings 02M311197H
- 13Rings 0A5311197B
- 14Synchr Hub 02M311239G
- 16Ring 008311231
- 18Gear 02M311251AA
- 18Gear 02M311251AC
- 19Washer 02M311175B
- 20Ret Ring 02M311919A
- 22Gear 02M311145BB
- 22Gear 02M311145BH
- 23Ring 02M311269S
- 23Ring 0A5311269G
- 24Synchr Hub 02M311301F
- 25Ring 02F311187
- 26Rings 02M311197J
- 26Rings 0A5311197D
- 27Bearing 02F311115
- 28Gear 02M311129P
- 28Gear 02M311129Q
- 29Mounting 02M311123E
- 30Ring 02M398008
- 31Shims 084498383A
- 32Washer 02K409210
- 33Mounting 02M311214
- 34Shaft 02M311208AS
- 35Synchr Hub 02M311759B
- 35Synchr Hub 02M311759E
- 37Bearing 02M311432
- 38Gear 02M311215A
- 39Sleeve 02M311470A
Vehicle fitment table5
Europe (4)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Kodiaq | 2018-2022 | 4 | 1 | TVY |
| Audi Q3 quattro | 2018-2019 | 4 | 1 | |
| Tiguan 2.0 4Motion | 2016-2024 | 4 | 1 | TVY,TWM |
| Kodiaq | 2016-2024 | 4 | 1 | TVY |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Tiguan 2.0 4Motion | 2016-2022 | 4 | 1 | TVY |
Diagrams & fitment data powered by oemdiagrams.com
02Q409021AC Volkswagen Differential | Genuine OEM is fitted on: Kodiaq 2018-2022; Audi Q3 quattro 2018-2019; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2016-2024; Tiguan 2.0 4Motion 2016-2022.