WAL00357 - Alternator (SKODA OE 078903016AC) AUDI A6 C5 (4B2, 4B4) 2.5 TDI

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Enquire on WhatsAppAlso searched as 078903016AC, 078903016AB, 4Z7903015, 4Z7903018X.
Confirmed fit for 50 vehicles — check your vehicle or browse cross-reference numbers.
WAL00357 Description
The WALKER WAL00357 is a aftermarket Alternator (SKODA OE 078903016AC) AUDI A6 C5 (4B2, 4B4) 2.5 TDI for passenger cars. It's available to order online through Sparein, Dubai's auto parts marketplace, with fast dispatch across the UAE and support for international shipping.
Commonly searched under OE and aftermarket numbers including 078903016AC, 078903016AB, 4Z7903015, 4Z7903018X, this part is confirmed to fit AUDI A6 C5, AUDI A6 C5 Avant, AUDI ALLROAD C5, AUDI A4 B6, AUDI A4 B6 Avant and other vehicle applications. Review the specifications, cross-reference numbers, and fitment tables on this page before you buy.
WAL00357 Specifications
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Make sure this part fits your vehicle.
| Model | Years | Engine | Power | Fuel | Drive |
|---|---|---|---|---|---|
| A6 C5Saloon 2.5 TDI | 2000–2005 | 2.5L AKE, BAU, BDH | 180 hp (132 kW) | Diesel | FWD |
| A6 C5Saloon 2.5 TDI quattro | 2000–2005 | 2.5L AKE, BAU, BDH | 180 hp (132 kW) | Diesel | AWD |
| A6 C5 AvantEstate 2.5 TDI | 2000–2005 | 2.5L AKE, BAU, BDH | 180 hp (132 kW) | Diesel | FWD |
| A6 C5 AvantEstate 2.5 TDI quattro | 2000–2005 | 2.5L AKE, BAU, BDH | 180 hp (132 kW) | Diesel | AWD |
| ALLROAD C5Estate 2.5 TDI quattro | 2000–2005 | 2.5L AKE, BAU | 180 hp (132 kW) | Diesel | AWD |
| ALLROAD C5Estate 2.7 T quattro | 2000–2005 | 2.7L ARE, BES | 250 hp (184 kW) | Petrol | AWD |
| A4 B6Saloon 3.0 | 2000–2004 | 3.0L | 220 hp (162 kW) | Petrol | FWD |
| A4 B6Saloon 3.0 quattro | 2000–2004 | 3.0L | 220 hp (162 kW) | Petrol | AWD |
| A4 B6Saloon 2.5 TDI quattro | 2000–2004 | 2.5L | 180 hp (132 kW) | Diesel | AWD |
| A6 C5Saloon 3.0 | 2001–2005 | 3.0L ASN | 220 hp (162 kW) | Petrol | FWD |
| A6 C5Saloon 3.0 quattro | 2001–2005 | 3.0L ASN | 220 hp (162 kW) | Petrol | AWD |
| A6 C5Saloon 2.5 TDI | 2001–2005 | 2.5L AYM | 155 hp (114 kW) | Diesel | FWD |
| A6 C5 AvantEstate 2.5 TDI | 2001–2005 | 2.5L AYM | 155 hp (114 kW) | Diesel | FWD |
| A6 C5 AvantEstate 3.0 | 2001–2005 | 3.0L ASN | 220 hp (162 kW) | Petrol | FWD |
| A6 C5 AvantEstate 3.0 quattro | 2001–2005 | 3.0L ASN | 220 hp (162 kW) | Petrol | AWD |
| A4 B6Saloon 2.5 TDI | 2001–2002 | 2.5L AYM | 155 hp (114 kW) | Diesel | FWD |
| A4 B6 AvantEstate 3.0 | 2001–2004 | 3.0L ASN | 220 hp (162 kW) | Petrol | FWD |
| A4 B6Saloon 2.4 | 2001–2004 | 2.4L BDV | 170 hp (125 kW) | Petrol | FWD |
| A4 B6 AvantEstate 2.4 | 2001–2004 | 2.4L BDV | 170 hp (125 kW) | Petrol | FWD |
| A4 B6 AvantEstate 2.5 TDI quattro | 2001–2004 | 2.5L AKE, BAU, BDH | 180 hp (132 kW) | Diesel | AWD |
| A4 B6 ConvertibleConvertible 2.4 | 2002–2005 | 2.4L BDV | 170 hp (125 kW) | Petrol | FWD |
| A4 B6 ConvertibleConvertible 3.0 | 2002–2005 | 3.0L ASN, AVK, BGN | 220 hp (162 kW) | Petrol | FWD |
| A4 B6 AvantEstate 2.5 TDI | 2001–2002 | 2.5L AYM | 155 hp (114 kW) | Diesel | FWD |
| A4 B6 AvantEstate 3.0 quattro | 2001–2004 | 3.0L ASN, AVK | 220 hp (162 kW) | Petrol | AWD |
| A4 B6Saloon 2.5 TDI | 2002–2004 | 2.5L BDG, BFC, BCZ | 163 hp (120 kW) | Diesel | FWD |
| A4 B6 AvantEstate 2.5 TDI | 2002–2004 | 2.5L BDG, BFC, BCZ | 163 hp (120 kW) | Diesel | FWD |
| A4 B6 ConvertibleConvertible 2.4 | 2002–2005 | 2.4L AMM | 163 hp (120 kW) | Petrol | FWD |
| A4 B6 ConvertibleConvertible 2.5 TDI | 2002–2005 | 2.5L BFC, BCZ, BDG | 163 hp (120 kW) | Diesel | FWD |
| A4 B6Saloon 2.4 | 2001–2004 | 2.4L AMM | 163 hp (120 kW) | Petrol | FWD |
| A4 B6 AvantEstate 2.4 | 2001–2004 | 2.4L AMM | 163 hp (120 kW) | Petrol | FWD |
| A6 C5Saloon 2.5 TDI | 2002–2005 | 2.5L BFC, BDG, BCZ | 163 hp (120 kW) | Diesel | FWD |
| A6 C5 AvantEstate 2.5 TDI | 2002–2005 | 2.5L BCZ, BFC, BDG | 163 hp (120 kW) | Diesel | FWD |
| ALLROAD C5Estate 2.5 TDI quattro | 2003–2005 | 2.5L BCZ | 163 hp (120 kW) | Diesel | AWD |
| A4 B6 ConvertibleConvertible 3.0 quattro | 2003–2005 | 3.0L ASN, AVK, BGN | 220 hp (162 kW) | Petrol | AWD |
| A4 B6Saloon 3.0 | 2001–2004 | 3.0L BBJ | 218 hp (160 kW) | Petrol | FWD |
| A4 B6Saloon 3.0 quattro | 2001–2004 | 3.0L BBJ | 218 hp (160 kW) | Petrol | AWD |
| A4 B6 AvantEstate 3.0 | 2001–2004 | 3.0L BBJ | 218 hp (160 kW) | Petrol | FWD |
| A4 B6 AvantEstate 3.0 quattro | 2001–2004 | 3.0L BBJ | 218 hp (160 kW) | Petrol | AWD |
| A4 B7Saloon 2.5 TDI | 2004–2006 | 2.5L BDG | 163 hp (120 kW) | Diesel | FWD |
| A4 B7 AvantEstate 2.5 TDI | 2004–2006 | 2.5L BDG | 163 hp (120 kW) | Diesel | FWD |
| A4 B7Saloon 3.0 | 2004–2006 | 3.0L BBJ | 218 hp (160 kW) | Petrol | FWD |
| A4 B7Saloon 3.0 quattro | 2004–2006 | 3.0L BBJ | 218 hp (160 kW) | Petrol | AWD |
| A4 B7 AvantEstate 3.0 quattro | 2004–2006 | 3.0L BBJ | 218 hp (160 kW) | Petrol | AWD |
| A4 B7 AvantEstate 3.0 | 2004–2006 | 3.0L BBJ | 218 hp (160 kW) | Petrol | FWD |
| A6 C5Saloon 3.0 quattro | 2001–2004 | 3.0L BBJ | 218 hp (160 kW) | Petrol | AWD |
Fitment data is a guide — always confirm the part number printed on your existing part before ordering.
Cross-Reference Numbers
Every number below identifies this same part — the code the vehicle maker stamped on it, and the equivalent codes other brands sell it under. Match any of them against your old part to confirm it's the right one.
47 numbers · 21 brands
OE Numbers
Aftermarket Cross-References
Alternatives for WAL00357
Other genuine and aftermarket parts that fit the same application.
Frequently Asked Questions
What is WAL00357 - Alternator (SKODA OE 078903016AC) AUDI A6 C5 (4B2, 4B4) 2.5 TDI?
WAL00357 is a part number from WALKER (aftermarket), listed on Sparein as Alternator (SKODA OE 078903016AC) AUDI A6 C5 (4B2, 4B4) 2.5 TDI.
How much does WAL00357 cost?
WAL00357 is priced on request. Message us on WhatsApp for a live quote.
Where can I buy WAL00357 in Dubai or the UAE?
You can order WAL00357 directly on Sparein, with dispatch dispatch in 20 business days and delivery across Dubai and the wider UAE.
Do you ship WAL00357 internationally?
Yes — Sparein ships genuine and aftermarket parts, including WAL00357, outside the UAE. Message us on WhatsApp to confirm shipping cost and delivery time to your country.
How do I compare prices for WAL00357 across brands?
See the Cross-Reference Numbers section on this page — the same part is listed under OE and aftermarket numbers from other brands, so you can compare listings and prices for an equivalent part.
Are there alternatives to WAL00357?
Yes — see the Alternatives section on this page for other parts that fit the same application.
WAL00357
Price on request

