United States
Product overview
Genuine OEM Audi Turbocharger Oil Return Line, part number 04B145736F. This critical component is responsible for safely directing hot oil from the turbocharger bearing housing back into the engine's oil pan, preventing oil starvation or buildup within the turbo. It is positioned directly beneath the turbocharger assembly. Weighing approximately 0.11 kg, this line is constructed from durable metal to withstand high temperatures and oil pressure. Choosing a genuine OEM return line ensures the correct routing, sealing, and material integrity, which are vital for the longevity and efficient operation of the turbocharger.
Catalogue entry: PIPE CYZA.
Fitted with: 04B145757 SEAL, 04B145977 CONNECTION, N90592705 BOLT.
Technical details
- Category
- Engine
- Customs (HS) code
- 84099900
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 11 × 9 × 4 cm
- Shipping weight
- 0.11 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Engine codes
- CYZA
Equipment codes
- DV2
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
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
Parts diagram & fitment
3 vehiclesReturn Line — locate 04B145736F Audi Turbocharger Oil Return Line | Genuine OEM in the official exploded view and explore the surrounding assembly.
RThis part is the Right side
Parts in this assembly36
- 1Part 04B253014E
- 1Part 04B253020
- 1Part 04B253020X
- 1Part 04B253014EX
- 1Part 04B253019R
- 1Part 04B253019RX
- 2Part 04B198716A
- 2Repair Kit 04B198716
- 3Seal 04B253039C
- 4Bolt N90188902
- 5Ut Hexagon Nut Self-locking Hexagon Nut N90894601
- 6Pipe 04B145771D
- 6Pipe 04B145771M
- 6Pipe 04B145771L
- 7Screw N10313503
- 8Seal Ring N90707001
- 9Screw N0210717
- 10Seal Ring N0138133
- 11Damper 04B131111
- 11Damper 04B131111A
- 12Seal Ring 04L145117
- 13Screw N91117502
- 14Seal 03L145757G
- 14ASeal 04B145757
- 15Connection 04B145977
- 15APipeLeft04B145735C
- 16Bolt N90592705
- 18Clamp N90686902
- 18ABolt N91096801
- 19Shield 04B145811B
- 19Cover 04B145811A
- 20Bolt N10688402
- 21Support 04B145536B
- 22Screw N91066301
- 23Collar Nut N91130802
- 24Bolt N0445093
Vehicle fitment table3
Europe (3)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Ibiza Stylance | 2015- | 17 | 1 | CYZA | DV2 |
| Toledo Reference | 2015-2019 | 14 | 1 | 0GG | |
| Polo 1.4 BlueMotion | 2014-2017 | 17 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
04B145736F Audi Turbocharger Oil Return Line | Genuine OEM is fitted on: Ibiza Stylance 2015-; Toledo Reference 2015-2019; Polo 1.4 BlueMotion 2014-2017.