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NewWAI 20354N Alternator
| Brand | WAI 20354N |
|---|---|
| 12 | 12 |
| Fan Type | Internal |
| Rotation Direction | Clockwise (right) |
| Pulley Included | Yes |
| Family | Valeo |
| Pulley Groove Quantity | 6 |
| Pulley Belt Type | Serpentine |
| Regulator Type | Internal |
| Decoupled Or Clutch Pulley | Yes |
| Amperage Rating | 140 |
| Product line | New |
| Fits | Audi and Volkswagen · 28 vehicles |
Cross-references Four Seasons 20354, 06J-903-023-B and 06J-903-023-BX for the same application. See all 24.
$305.60Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Alternator options
WAI 20354N Alternator
This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Liters | Cylinders | Notes |
|---|---|---|---|---|---|
| 2025 | Volkswagen | Tiguan | 2.0L | L4 | With 140 Amp Valeo Alternator, With 7:00 Regulator Plug; New |
| 2021 | Audi | Q3 | 2.0L | L4 | Valeo 140 Amp, To 11/23/2020 |
| 2020 | Audi | A3 | 2.0L | L4 | Valeo, 150 Amp, From 01/13/2020 |
| 2020 | Audi | S3 | — | — | Valeo, 150 Amp, From 01/13/2020 |
| 2019 | Audi | S3 | — | — | Valeo 140 Amp |
| 2019 | Volkswagen | Atlas | 2.0L | L4 | Valeo 140 Amp |
| 2019 | Volkswagen | Golf R | — | — | Valeo 140 Amp |
| 2018 | Audi | S3 | — | — | Valeo 140 Amp |
| 2018 | Audi | TT Quattro | — | — | Valeo 140 Amp |
| 2018 | Audi | TTS Quattro | — | — | Valeo 140 Amp |
| 2018 | Volkswagen | Atlas | 2.0L | L4 | Valeo 140 Amp |
| 2018 | Volkswagen | Golf R | — | — | Valeo 140 Amp |
| 2017 | Audi | A3 | 2.0L | L4 | Valeo 140 Amp, From 10/03/2016 |
| 2017 | Audi | A3 Quattro | — | — | Valeo 140 Amp, From 10/03/2016 |
| 2017 | Audi | S3 | — | — | Valeo 140 Amp, From 10/03/2016 |
| 2017 | Audi | TT Quattro | — | — | Valeo 140 Amp, From 10/03/2016 |
| 2017 | Audi | TTS Quattro | — | — | Valeo 140 Amp, From 10/03/2016 |
| 2017 | Volkswagen | Golf R | — | — | Valeo IR/IF, 140 Amp |
| 2016 | Audi | A3 | 1.8L | L4 | Valeo IR/IF, 140 Amp |
| 2016 | Audi | A3 Quattro | — | — | Valeo IR/IF, 140 Amp |
| 2016 | Audi | S3 | — | — | Valeo IR/IF, 140 Amp |
| 2016 | Audi | TT Quattro | — | — | Valeo IR/IF, 140 Amp |
| 2016 | Audi | TTS Quattro | — | — | Valeo IR/IF, 140 Amp |
| 2016 | Volkswagen | Golf R | — | — | Valeo IR/IF, 140 Amp |
| 2015 | Audi | A3 | 1.8L | L4 | Valeo IR/IF, 140 Amp |
| 2015 | Audi | A3 Quattro | — | — | Valeo IR/IF, 140 Amp |
| 2015 | Audi | S3 | — | — | Valeo IR/IF, 140 Amp |
| 2015 | Volkswagen | Golf R | — | — | Valeo IR/IF, 140 Amp |
| No rows match your filter. | |||||
Directly replaces or cross-references 24 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 2035406J-903-023-B06J-903-023-BX06J-903-023-D06J-903-023-DX06J-903-023-H06J-903-023-HX06J-903-023H06J-903-023HX06J-903-024-A06J-903-024-AX06J 903 023 B06J 903 023 BX06J 903 023 D06J 903 023 DX06J 903 024 A06J 903 024 AX06K-903-015-X06K-903-015X2715993ATG14C-104TG14C041TG14C096TG14C131