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CP247
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BrandNTY
MPNESA-VW-004
OE refs1
SKU6355-ESA-VW-004
GTIN / EAN5902048020444

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Details

SpecificationValue
BrandNTY
MPNesa-vw-004
Width [mm]37.4 mm
Inner Diameter [mm]17 mm
Outer Diameter [mm]61 mm
Fabrication NumberESA-VW-004

OE/OEM numbers (1)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 038903119Q. The red ring marks where this part installs on the vehicle.

Poly V-belt pulley with freewheel and cover cap for alternator: — Lupo Lupo 3L TDI (Typ 6E/6X) (1999–2006) — Alternator
Lupo Lupo 3L TDI (Typ 6E/6X) (1999–2006) · AlternatorPosition 2

About this product

NTY Alternator Freewheel Clutch (ESA-VW-004) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Width [mm]: 37, Copper mm, Inner Diameter [mm]: Fibreglass mm, Outer Diameter [mm]: 61 mm, Fabrication Number: ESA-VW-004 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with SEAT, 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: 038 903 119 Q, 15264, 535 0018 10, 55718 and 11 more. Matching these numbers confirms a like-for-like replacement with no loss of function. NTY 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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Alternator Freewheel Clutch NTY ESA-VW-004compatible car models

Car modelsSEAT: AROSA (6H1); VW: LUPO I (6X1, 6E1), POLO (6N2)
Engines1.7 SDI
Year of manufacture1997-2005
Manufacturer article number (MPN)ESA-VW-004
OE part numbers038 903 119 Q
Compatibility check

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Description and what's included

NTY esa-vw-004 . Fabrication Number: ESA-VW-004. Inner Diameter [mm]: 17 mm. Outer Diameter [mm]: 61 mm. Width [mm]: 37,4 mm

What's included:
  • 1x Alternator Freewheel Clutch
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 Alternator Freewheel Clutch compatible with my car?

This Alternator Freewheel Clutch fits SEAT, 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 NTY Alternator Freewheel Clutch have?

This NTY Alternator Freewheel Clutch has the following specifications: Width [mm]: 37,4 mm; Inner Diameter [mm]: 17 mm; Outer Diameter [mm]: 61 mm; Fabrication Number: ESA-VW-004. Check the full specifications table above for complete details.

What OE part numbers does this Alternator Freewheel Clutch replace?

This Alternator Freewheel Clutch replaces OE part numbers: 038 903 119 Q. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Alternator Freewheel Clutch cost?

This NTY Alternator Freewheel Clutch is available for £40.99. Alternator Freewheel Clutch prices vary depending on brand, specifications, and vehicle compatibility. NTY parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Alternator Freewheel Clutch?

Regular inspection of your Alternator Freewheel Clutch is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.

What tools do I need to replace a Alternator Freewheel Clutch?

Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Alternator Freewheel Clutch fitted by a professional mechanic.

Can I use this part as a replacement for OE 038 903 119 Q?

Yes, this NTY Alternator Freewheel Clutch is a direct replacement for OE part number 038 903 119 Q. 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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