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CP247
Gallery
BrandERA
MPN209252
OE refs4
SKU0234-209252
GTIN / EAN8053379310906

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Details

SpecificationValue
BrandERA
CategoryPower generator
Voltage [V]14 V
Alternator Charging Current [A]140 A
Plug Type IDB+COM
Belt Pulley Ø [mm]49 mm
Distance from belt pulley to alternator [mm]43 mm

OE/OEM numbers (4)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 03L903023K. The red ring marks where this part installs on the vehicle.

2019 (WVGZZZ5NZJ-000001  >>  AD1***) — Electrics › 90300
2019 (WVGZZZ5NZJ-000001 >> AD1***) · Electrics › 90300Position 1

About this product

ERA Power generator (209252) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Voltage [V]: Nylon V, Alternator Charging Current [A]: 140 A, Plug Type ID: B+COM, Belt Pulley Ø [mm]: 49 mm, Pulleys: Cast Iron — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with AUDI, MAN, SEAT, SKODA and 1 other makes 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: 03L 903 023 K, 03L 903 023 KX, 04L 903 024 S, 04L 903 024 SX and 42 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ERA 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

Equivalent products (42)

Show all 42 OE numbers
AD KÜHNER554087RI
AD KÜHNER554087RIB
AD KÜHNER554087RID
AD KÜHNER554087RIH
AD KÜHNER554087RIM
AD KÜHNER554087RIV
AD KÜHNER556310RIB
AES PSH305.925.140.010
BOSCHAL0170N
BOSCHF 000 BL0 800
BOSCHF 000 BL0 8A0
BOSCHF 000 BL0 8J7
BOSCHF 000 BL0 8J8
BV PSH305.925.140.280
CASCOCAL10471
CASCOCAL10471AS
CASCOCAL10471ES
CASCOCAL10471GS
CASCOCAL10471OS
CASCOCAL10471RS
ELSTOCK28-5797
ERA209252A
ERA209252B
ERA209252HQ
HERTH+BUSS ELPARTS32081340
LUCASLRA03185
NAPANAL1206
REAL20101174
REAL20101174BN
REAL20101174OE
REMYDRA1167
SANDO2010471
SANDO2010471.0
SANDO2010471.1
SIDATA12BH0257
SIDATA12BH0257AS
VEMOV10-13-50059
VEMOV10-13-50124

Power generator ERA 209252compatible car models

Car modelsAUDI: A1 (8X1, 8XK), A1 Sportback (8XA, 8XF), 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) (+8 more); MAN: TGE Bus, TGE Platform/Chassis (UZ), TGE Van; SEAT: ALHAMBRA (710, 711), ALHAMBRA VAN (711), ATECA (KH7, KHP), LEON (5F1), LEON Hatchback Van (5F1), LEON SC (5F5), LEON ST (5F8), LEON ST Estate Van (5F8), TOLEDO IV (KG3)
Engines1.6 TDI; 2.0 TDI quattro; 2.0 TDI; 2.0 TDI (01V, 03V, 36V, UYB, UYC, UYD); TDI
Year of manufacture2007-2023
Manufacturer article number (MPN)209252
OE part numbers03L 903 023 K, 03L 903 023 KX, 04L 903 024 S, 04L 903 024 SX
Compatibility check

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Description and what's included

ERA 209252 Power generator. Alternator Charging Current [A]: 140 A. Belt Pulley Ø [mm]: 49 mm. Distance from belt pulley to alternator [mm]: 43 mm. Number of grooves: 6. Number of mounting bores: 2. Plug Type ID: B+COM. Pulleys: 3. Rotation Direction: 0

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, MAN, 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 ERA Power generator have?

This ERA Power generator has the following specifications: Voltage [V]: 14 V; Alternator Charging Current [A]: 140 A; Plug Type ID: B+COM; Belt Pulley Ø [mm]: 49 mm; Pulleys: 3; Rotation Direction: 0. 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: 03L 903 023 K, 03L 903 023 KX, 04L 903 024 S, 04L 903 024 SX. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Power generator cost?

This ERA Power generator is available for £388.99. Power generator prices vary depending on brand, specifications, and vehicle compatibility. ERA 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 03L 903 023 K?

Yes, this ERA Power generator is a direct replacement for OE part number 03L 903 023 K. 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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