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Details
| Specification | Value |
|---|---|
| Brand | AS-PL |
| MPN | a3400pr |
| Category | Power generator |
| Voltage [V] | 12 V |
| Alternator Charging Current [A] | 140 A |
| Quality | PREMIUM LINE |
OE/OEM numbers (27)
Search by this OE number to find compatible parts
- VWโ03G903016B
- VWโ03G903016BX
- VWโ03G903016E
- VWโ03G903016EX
- VWโ03G903016G
- VWโ03G903016GX
- VWโ04L903021D
- VWโ04L903021DX
- VWโ04L903021G
- VWโ04L903021GX
- VWโ04L903021H
- VWโ04L903021HX
- VWโ04L903021L
- VWโ04L903023K
- VWโ04L903023KX
- VWโ04L903023L
- VWโ04L903023LX
- VWโ04L903024T
- VWโ04L903024TX
- VWโ4L903021D
- VWโ4L903021DX
- VWโ4L903021H
- VWโ4L903021L
- VWโ4L903023K
- VWโ4L903023KX
- VWโ4L903023L
- VWโ4L903023LX
Where this part fits
Original-fit position for OE 03G903016EX. The red ring marks where this part installs on the vehicle.
About this product
Sourced from AS-PL, this power generator (A3400PR) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications โ Voltage [V]: Zinc V, Alternator Charging Current [A]: 140 A, Quality: PREMIUM LINE, Pulleys: Cast Iron โ are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, SEAT, SKODA, VW models. All compatibility data is cross-checked against the TecDoc database โ select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 03G903016B, 03G903016BX, 03G903016E, 03G903016EX and 62 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 โ 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 โ 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 โ 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
Equivalent products (39)
Show all 39 OE numbers
Power generator AS-PL A3400PR โ compatible car models
| Car models | AUDI: A3 (8V1, 8VK), A3 Convertible (8V7, 8VE), A3 Limousine (8VS, 8VM), A3 Sportback (8VA, 8VF), A4 Allroad B8 (8KH), A4 B8 (8K2), A4 B8 Avant (8K5), A5 (8T3), A5 Convertible (8F7), A5 Sportback (8TA) (+5 more); SEAT: ALHAMBRA (710, 711), ALHAMBRA VAN (711), ARONA (KJ7, KJP), ATECA (KH7, KHP), IBIZA V (KJ1, KJG), LEON (5F1), LEON Hatchback Van (5F1), LEON SC (5F5), LEON ST (5F8), LEON ST Estate Van (5F8) (+1 more); SKODA: KAROQ (NU7, ND7), KODIAQ I (NS6, NS7, NV7), OCTAVIA III (5E3, NL3, NR3), OCTAVIA III Combi (5E5, 5E6) |
|---|---|
| Engines | 1.6 TDI; 2.0 TDI quattro; 2.0 TDI; 35 TDI; TDI; 1.0 TSI; 1.4 TSI |
| Year of manufacture | 2007-2024 |
| Manufacturer article number (MPN) | A3400PR |
| OE part numbers | 03G903016B, 03G903016BX, 03G903016E, 03G903016EX, 03G903016G, 03G903016GX, 04L903021D, 04L903021DX, 04L903021G, 04L903021GX, 04L903021H, 04L903021HX, 04L903021L, 04L903023K, 04L903023KX, 04L903023L, 04L903023LX, 04L903024T, 04L903024TX, 4L903021D (+7 more) |
Compatibility check
Loading vehicle dataโฆ
Please wait while we load vehicle compatibility information.Description and what's included
AS-PL a3400pr Remanufactured AS-PL. Alternator Charging Current [A]: 140 A. Pulleys: 3. Quality: PREMIUM LINE. Voltage [V]: 12 V
- 1x Power generator
Shipping, returns, warranty
Free UK delivery on orders over ยฃ99.00. 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 โ 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: 3. 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: 03G903016B, 03G903016BX, 03G903016E, 03G903016EX, 03G903016G, 03G903016GX, 04L903021D, 04L903021DX and 19 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 ยฃ177.99. 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 03G903016B?
Yes, this AS-PL Power generator is a direct replacement for OE part number 03G903016B. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
