OE Quality
60-Day Returns
ValeoPart #: 439791

Valeo 439791 Alternator
⚙️ 12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$553.63Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Alternator
🚗Fitment: Audi and Volkswagen, A3, Golf, and Golf SportWagen
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Alternator options
Valeo 439791 Alternator
| Brand | Valeo |
| Part Number | 439791 |
| Position | Alternator |
| Voltage | 12 |
| Fan Type | Internal |
| Rotation Direction | Clockwise |
| Family | Valeo oe |
| Pulley Groove Quantity | 6 |
| Housing Material | Aluminium |
| Amperage Rating | 140 |
| 8989 | 50.58 |
| Technical Number | Tg14c043 |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Audi | A3 | TDI Prestige | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2016 | Audi | A3 | TDI Premium Plus | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2016 | Audi | A3 | TDI Premium | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Audi | A3 | TDI Premium | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Audi | A3 | TDI Premium Plus | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Audi | A3 | TDI Prestige | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Volkswagen | Golf | TDI SEL | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Volkswagen | Golf | TDI S | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Volkswagen | Golf | TDI SE | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Volkswagen | Golf SportWagen | TDI S | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Volkswagen | Golf SportWagen | TDI SEL | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
| 2015 | Volkswagen | Golf SportWagen | TDI SE | 2.0L | L4 | N/A | VALEO IS THE OE SUPPLIER FOR THIS VEHICLE; 140 AMP; Alternator |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
03L903023L102621121520305789591TG14C043
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.