2015-2018 Audi / Volkswagen Engine Sealing Flange / Plate Rear 04E103173
OEM Part #: 04E-103-173 (04E103173)
Actual photo
The exact part you’ll receive — not a stock photo.
$21.49
Side: Rear
Used
Donor2017 Audi A3 SPORTBACK E-TRON · 1.4L · 70k miles
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Genuine OEM Used
SKU: 579974
Donor Vehicle: 2017 Audi A3 SPORTBACK E-TRON · 1.4L · 70k miles
3 photos
$21.49
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This used OEM Audi/VW engine sealing flange (OEM 04E103173, also superseding 04E103170J and 04E103170A) is the rear plate that seals the engine block, preventing oil leaks. It fits EA211 1.4L TSI/TFSI engines found on models like the A3, Q3, Golf, Jetta, and Tiguan. Over time, the original gasket can harden and weep, so replacing this flange restores a proper seal.
Specifications
| Fits Vehicle Model | A3 e-tron, Jetta |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 04E-103-173 (04E103173) |
| Compatible OEM Part No | 04E-103-170-J, 04E-103-170-A |
| Side | Rear |
| Category | Other |
Compatible Vehicles
Fits 7 vehicle configurations across 2 makes, 2015-2018.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 7 vehicle configurations — 7 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Vehicles with Engine Code(s) CZCA, CZDA, CZTA |
| 2018 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Vehicles with Engine Code(s) CZCA, CZDA, CZTA |
| 2015 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Vehicles with Engine Code(s) CZCA, CZDA, CZTA |
| 2016 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Vehicles with Engine Code(s) CZCA, CZDA, CZTA |
| 2016 | Audi | A3 e-tron | Hatchback | 1.4L l4 Turbo | For Vehicles with Engine Code(s) CMBA, CPTA, CPWA, CUKB, CXSA, CXSB, CXUA, CZCA, CZEA |
| 2018 | Audi | A3 e-tron | Hatchback | 1.4L l4 Turbo | For Vehicles With Production date Up To 06/04/18; For Vehicles with Engine Code(s) CPTA, CPWA, CUKB, CXSA, CXUA, CZEA |
| 2017 | Audi | A3 e-tron | Hatchback | 1.4L l4 Turbo | For Vehicles With Production date Up To 06/04/18; For Vehicles with Engine Code(s) CPTA, CPWA, CUKB, CXSA, CXUA, CZEA |