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20 Best 2004 Audi A4 1.8 T Vacuum Diagram of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 2004 Audi A4 1.8 T Vacuum Diagram of 2023. Check our ranking below.

2,382 Reviews Scanned

Rank No. #1

YVDYDVY 07C133529A Vacuum Check Valve Breather Hose Pipe 1.8 T Compatible with VW PASSAT Audi A4 A6 SKODA SUPERB SEAT EXEO 058905291K 058133753B

【Part No.】:058 13 784 AF,07C 133 529 A,058 133 394 C,058 133 753 B,058 905 291,06B 133 783 BC,058 133 784 AC/P,058 905 291 D,058 133 394 D,058 133 753 D,058 905 291 K,058 133 783 L
【Other Part No.】:16267VV,at23555,002-30-03893,18-0256,2385129,1261 1001 01,313533
【Product Name】 :Vacuum Check Valve Breather Hose Pipe,058133784AF Vacuum Check Valve Breather Hose Assembly
【Mounting Position】:Engine
【Size】:STD

Rank No. #2

A-Premium K04-015 Complete Turbo Turbocharger Kit, with Wastegate Actuator & Gasket, Compatible with Volkswagen Passat 1998-2003 & Audi A4 1997-2004, A4 Quattro 1998-2004, 1.8L

[Vehicle Fitment]: Compatible with Audi A4 1997-2004 L4 1.8L // A4 Quattro 1998-2004 L4 1.8L // Compatible with Volkswagen Passat 1998-2003 L4 1.8L
[Reference Number]: 5304-970-0015, 5304-988-0015, K04-2075EAC4.82KCAXK, K04-2075EAC4.83KCAXK
[Specification]: Turbo Model: K04-015; Wastegate Actuator Included: Yes; Gasket Included: Yes; Material: Alloy
[Turbocharger Features]: Turbo kit is equipped with wastegate actuator and turbo gaskets, and this compressor and turbine housing is made of high grade alloy to rapidly dissipate heat at extreme rotate speed, ultimately extending the service life of the product
[Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted engine turbocharger. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.

Rank No. #3

Cnswee6 3-Way Air Pump Vacuum Check Valve 1 Pc 07C133529 For Audi A4 Quattro 1.8L L4 Turbo VIN:B,C 2000 For Audi A4 Quattro 1.8L L4 Turbo VIN:C, + Others 2001 ABS

Compatibility: The Vacuum Check Valve is For Audi A4 1.8L L4 Turbo VIN:C 2000-2002, For Audi A4 1.8L L4 Turbo VIN:C, + Others 2003-2006, For Audi A4 3.2L V6 2006-2008, For Audi A4 Quattro 1.8L L4 Turbo VIN:B,C 2000, For Audi A4 Quattro 1.8L L4 Turbo VIN:C, + Others 2001, For Audi A4 Quattro 1.8L L4 Turbo VIN:C 2002-2003, For Audi A4 Quattro 1.8L L4 Turbo VIN:C, + Others 2004-2005, For Audi A4 Quattro 3.2L V6 2005-2009, For Audi A6 3.2L V6 2006-2011
Excellent Material: The Vacuum Check Valve is made of ABS, which has high strength, able to withstand loads and pressures, excellent insulation function and moisture resistance
Features: Perfect match for the original one. Strict factory QC test, . According to the original factory specifications. Made of excellent materials, it has good wear resistance and wear resistance, and it remains as good as new after long-term use in various harsh environments.
Easy Installation: No installation instruction included
Parcel List: 1 Pc Vacuum Check Valve

Rank No. #4

Cnwaga3 1 Pc 3-Way Air Pump Vacuum Check Valve ABS 07C133529 For Audi A4 1.8L L4 Turbo VIN:C 2000-2002 For Audi A4 Quattro 1.8L L4 Turbo VIN:C 2002-2003

Fitment: The Vacuum Check Valve is For Audi A4 1.8L L4 Turbo VIN:C 2000-2002, For Audi A4 1.8L L4 Turbo VIN:C, + Others 2003-2006, For Audi A4 3.2L V6 2006-2008, For Audi A4 Quattro 1.8L L4 Turbo VIN:B,C 2000, For Audi A4 Quattro 1.8L L4 Turbo VIN:C, + Others 2001, For Audi A4 Quattro 1.8L L4 Turbo VIN:C 2002-2003, For Audi A4 Quattro 1.8L L4 Turbo VIN:C, + Others 2004-2005, For Audi A4 Quattro 3.2L V6 2005-2009, For Audi A6 3.2L V6 2006-2011
Excellent Material: The Vacuum Check Valve is made of ABS, which has high strength, able to withstand loads and pressures, excellent insulation function and moisture resistance
Features: Perfect match for the original one. Strict factory QC test, . According to the original factory specifications. Made of excellent materials, it has good wear resistance and wear resistance, and it remains as good as new after long-term use in various harsh environments.
Easy Installation: No installation instruction included
Parcel List: 1 Pc Vacuum Check Valve

Rank No. #5

Cnfang4 3-Way Air Pump Vacuum Check Valve 1 Pc 07C133529 For Audi A4 Quattro 1.8L L4 Turbo VIN:B,C 2000 For Audi A4 Quattro 1.8L L4 Turbo VIN:C, + Others 2001 ABS

Compatibility: The Vacuum Check Valve is For Audi A4 1.8L L4 Turbo VIN:C 2000-2002, For Audi A4 1.8L L4 Turbo VIN:C, + Others 2003-2006, For Audi A4 3.2L V6 2006-2008, For Audi A4 Quattro 1.8L L4 Turbo VIN:B,C 2000, For Audi A4 Quattro 1.8L L4 Turbo VIN:C, + Others 2001, For Audi A4 Quattro 1.8L L4 Turbo VIN:C 2002-2003, For Audi A4 Quattro 1.8L L4 Turbo VIN:C, + Others 2004-2005, For Audi A4 Quattro 3.2L V6 2005-2009, For Audi A6 3.2L V6 2006-2011
Premium Quality: The Vacuum Check Valve is made of ABS, which has high strength, able to withstand loads and pressures, excellent insulation function and moisture resistance
Stable Performance: Perfect match for the original one. Strict factory QC test, . According to the original factory specifications. Made of excellent materials, it has good wear resistance and wear resistance, and it remains as good as new after long-term use in various harsh environments.
Simple to replace: No installation instruction included
What you would get: 1 Pc Vacuum Check Valve

Last update on 2025-07-14 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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FAQ:

Q: Why does the Audi A4 have a vacuum system?

A: All modern cars use the vacuum created by the induction system and the motor to run various systems and components on the vehicle. The Audi A4 is not different in this regard and uses vacuum to assist in the EGR (exhaust gas recirculation) system as well as the intake system.

Q: What is the size of Audi A4 engine diagram?

A: Description : Quattroworld Forums: Turbo Coolant And Oil Feed And Return Lines pertaining to Audi A4 1.8 T Engine Diagram, image size 1000 X 532 px, and to view image details please click the image. Truly, we have been noticed that audi a4 1.8 t engine diagram is being just about the most popular subject at this moment.

Q: How do I get a vacuum diagram for my Audi?

A: Access our Audi Cars 1999-05 Vacuum Diagrams Repair Guide by creating an account or signing into your AutoZone Rewards account. Once you sign in, follow these instructions to access our Repair Guides. Add your vehicle in Manage My Vehicles. Enter your vehicle details.

Q: Where can I get a service manual for my Audi A4?

A: Motor Era offers service repair manuals for your Audi A4 – DOWNLOAD your manual now! Audi A4 service repair manuals AUDI A4 ( B5 ) CAR SERVICE & REPAIR MANUAL (1997 1998 1999 2000) – DOWNLOAD!

2004 Audi A4 1.8 T Vacuum Diagram