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CP247
Gallery
BrandAS-PL
MPNA0457(BOSCH)
OE refs15
SKU4843-A0457(BOSCH)
GTIN / EAN5902129245278

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Details

SpecificationValue
BrandAS-PL
MPNa0457(bosch)
CategoryPower generator
Voltage [V]12 V
Alternator Charging Current [A]140 A
QualityPREMIUM LINE

OE/OEM numbers (15)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 06B903016AA. The red ring marks where this part installs on the vehicle.

Alternator — A4 A4/S4 Cabriolet Quattro B6 (Typ 8E/8H) (2003–2006) — Alternator
A4 A4/S4 Cabriolet Quattro B6 (Typ 8E/8H) (2003–2006) · AlternatorPosition 1A

What's in the kit

This kit ships with 67 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.

#Part numberComponentQty
1ABE9006
Bearing
Quality
STANDARD LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
2ABE9006(NTN)
Bearing
Quality
PREMIUM LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
3ABE9006(NSK)
Bearing
Quality
PREMIUM LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
4ABE9006(BULK)
Bearing
Quality
STANDARD LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
5ABE9006(SKF)
Bearing
Quality
PREMIUM LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
6ABE9021
Bearing
Quality
STANDARD LINE
Height [mm]
10,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
35,00 mm
1
7ABE9021(NTN)
Bearing
Quality
PREMIUM LINE
Height [mm]
10,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
35,00 mm
1
8ABE9021(NSK)
Bearing
Quality
PREMIUM LINE
Height [mm]
10,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
35,00 mm
1
9ABE9021(BULK)
Bearing
Quality
STANDARD LINE
Height [mm]
10,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
35,00 mm
1
10ABE9021(NACHI)
Bearing
Quality
PREMIUM LINE
Height [mm]
10,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
35,00 mm
1
11ABE9021(KOYO)
Bearing
Quality
PREMIUM LINE
Height [mm]
10,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
35,00 mm
1
12AFP0023
Alternator Freewheel Clutch
Quality
STANDARD LINE
Thread Size
M16x1,5
Number of grooves
6
1
13AFP0023(INA)
Alternator Freewheel Clutch
Quality
PREMIUM LINE
Thread Size
M16x1,5
Number of grooves
6
1
14AFP0023(V)
Alternator Freewheel Clutch
Quality
PREMIUM LINE
Thread Size
M16x1,5
Number of grooves
6
1
15APC0002
Protective Cap, alternator
Quality
STANDARD LINE
1
16AR0040
Rotor, alternator
Voltage [V]
12 V
Alternator Charging Current [A]
140 A
Quality
STANDARD LINE
Outer Diameter [mm]
103,50 mm
Length 1 [mm]
159 mm
1
17ARC0065
Rectifier, alternator
Quality
STANDARD LINE
Inner Diameter [mm]
38,30 mm
Outer Diameter [mm]
129,00 mm
Current Strength [A]
70 A
Number of diodes
6
1
18ARE0008
Alternator Regulator
Voltage [V]
12 V
Quality
STANDARD LINE
1
19ARE0008(BOSCH)
Alternator Regulator
Voltage [V]
12 V
Quality
PREMIUM LINE
1
20ABE9006(FAG)(BULK)
Bearing
Quality
PREMIUM LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
21ABE9006(FAG)
Bearing
Quality
PREMIUM LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
22ABE9006(NSK)(BULK)
Bearing
Quality
PREMIUM LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
23ABE9006(NTN)(BULK)
Bearing
Quality
PREMIUM LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
24ABE9006(SKF)(BULK)
Bearing
Quality
PREMIUM LINE
Height [mm]
14,00 mm
Inner Diameter [mm]
17,00 mm
Outer Diameter [mm]
47,00 mm
1
25AFP9018Belt Pulley, alternator1
26AR0053Rotor, alternator1
27ARE0008(BOSCH)PAlternator Regulator1
28ARE0008SAlternator Regulator1
29ARS0015Repair Set, alternator1
30ABR0015Protective Cap, alternator1
31ARS0086SRepair Set, alternator1
32ASL9008Slip Ring, alternator1
33ASL9008(BULK)Slip Ring, alternator1
34ARS0021Repair Set, alternator1
35ARS0021(BULK)Repair Set, alternator1
36ARS0009Repair Set, alternator1
37ARS0002Repair Set, alternator1
38ARS0002(BULK)Repair Set, alternator1
39ARS0014Repair Set, alternator1
40ARS0024Repair Set, alternator1
41ARS0060Repair Set, alternator1
42ARS0032Repair Set, alternator1
43ARS0014(BULK)Repair Set, alternator1
44ARS0060(BULK)Repair Set, alternator1
45ZS0002Bearing1
46ZS0003Carbon Brush, alternator1
47ABE9021(NSK)(BULK)Bearing1
48ABE9021(NTN)(BULK)Bearing1
49ABE9021(SKF)Bearing1
50ABE9021(SKF)(BULK)Bearing1
51ABEC0001Protective Cap, alternator1
52ABEC0001(BOSCH)Protective Cap, alternator1
53ABEC0001(BULK)Protective Cap, alternator1
54ABR0104SProtective Cap, alternator1
55ARE0008S2Alternator Regulator1
56AB0004P(BULK)Carbon Brush, alternator1
57AB0004PCarbon Brush, alternator1
58BX213Carbon Brush, alternator1
59BX213(BULK)Carbon Brush, alternator1
60BX213(IKA)Carbon Brush, alternator1
61ABE9006(KOYO)Bearing1
62ABE9006(NACHI)Bearing1
63ABE9006(NACHI)(BULK)Bearing1
64ASL9008P(BULK)Slip Ring, alternator1
65ASL9008PSlip Ring, alternator1
66ABEC0001S(BULK)Protective Cap, alternator1
67ABEC0001SProtective Cap, alternator1

About this product

When power generator performance matters, the AS-PL A0457(BOSCH) delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Voltage [V]: Zinc V, Alternator Charging Current [A]: 140 A, Quality: PREMIUM LINE, Pulleys: 0, Version: 0124525009. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with AUDI, SEAT, SKODA, VW vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 011-003-000839R, 0124525009, 0124525023, 0124525088 and 155 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AS-PL is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.

Suitable cars

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Power generator AS-PL A0457(BOSCH) — compatible car models

Car modelsAUDI: A3 (8P1), A3 Convertible (8P7), A3 Sportback (8PA), A4 B5 (8D2), A4 B5 Avant (8D5), A4 B6 (8E2), A4 B6 Avant (8E5), A4 B6 Convertible (8H7), A4 B7 (8EC), A4 B7 Avant (8ED) (+7 more); SEAT: ALHAMBRA (710, 711), ALTEA (5P1), ALTEA XL (5P5, 5P8), EXEO (3R2), EXEO ST (3R5), LEON (1P1), TOLEDO III (5P2); SKODA: OCTAVIA II (1Z3), OCTAVIA II Combi (1Z5), SUPERB II (3T4), SUPERB II Estate (3T5), YETI (5L); VW: BEETLE (5C1, 5C2)
Engines1.8 TFSI; 1.6; 1.8 T; 2.0; 2.0 TFSI; 1.8 TSI; 1.4 TSI; 1.4 TSI 4x4
Year of manufacture1994-2022
Manufacturer article number (MPN)A0457(BOSCH)
OE part numbers06B903015AB, 06B903016AA, 06B903016AB, 06B903016ABX, 06B903016AF, 06B903016EX, 06B903019AX, 06B903019E, 06B903019EX, 06D903016A, 06D903016AX, 06J903023C, 06J903023CX, 06K903023, 06K903023X
Compatibility check

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Description and what's included

AS-PL a0457(bosch) Brand new Bosch. Alternator Charging Current [A]: 140 A. Pulleys: 0. Quality: PREMIUM LINE. Version: 0124525009. Voltage [V]: 12 V

What's included:
  • 1x Power generator
Shipping, returns, warranty

Free UK delivery on orders over £99.00. Express and standard shipping available.

  • Standard delivery: 2-5 business days
  • Express delivery: 1-2 business days
  • Free returns within 14 days
  • All parts backed by manufacturer warranty

Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.

Frequently Asked Questions

Is this Power generator compatible with my car?

This Power generator fits AUDI, SEAT, SKODA, VW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.

What specifications does this AS-PL Power generator have?

This AS-PL Power generator has the following specifications: Voltage [V]: 12 V; Alternator Charging Current [A]: 140 A; Quality: PREMIUM LINE; Pulleys: 0; Version: 0124525009. Check the full specifications table above for complete details.

What OE part numbers does this Power generator replace?

This Power generator replaces OE part numbers: 06B903015AB, 06B903016AA, 06B903016AB, 06B903016ABX, 06B903016AF, 06B903016EX, 06B903019AX, 06B903019E and 7 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Power generator cost?

This AS-PL Power generator is available for £171.99. Power generator prices vary depending on brand, specifications, and vehicle compatibility. AS-PL parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Power generator?

Watch for dimming headlights, warning light on dashboard, dead battery, strange noises from the engine, or electrical accessories malfunctioning.

What tools do I need to replace a Power generator?

Tools needed: socket set (8-17mm), spanner set, serpentine belt tool or breaker bar, multi-meter (for testing charge output), battery terminal clamp remover. Difficulty: Moderate DIY. Safety warning: Disconnect the battery negative terminal before starting. Never disconnect the alternator with the engine running -- voltage spikes will destroy ECU electronics.

Can I use this part as a replacement for OE 06B903015AB?

Yes, this AS-PL Power generator is a direct replacement for OE part number 06B903015AB. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.

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Common OE numbers for this part

Common original equipment numbers linked to stocked alternatives.

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