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CP247
Gallery
BrandNTY
MPNESA-AU-001
OE refs23
SKU6355-ESA-AU-001
GTIN / EAN5902048020215

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Details

SpecificationValue
BrandNTY
MPNesa-au-001
Fabrication NumberESA-AU-001
Distance to first groove [mm]5 mm

OE/OEM numbers (23)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 022903119D. The red ring marks where this part installs on the vehicle.

Poly V-belt pulley with freewheel and cover cap for alternator: use if required: — A4 A4/S4 Avant Quattro B5 (Typ 8D) Facelift (1999–2002) — Alternator
A4 A4/S4 Avant Quattro B5 (Typ 8D) Facelift (1999–2002) · AlternatorPosition 2

About this product

Sourced from NTY, this alternator freewheel clutch (ESA-AU-001) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Supplementary Article/Info 2: 664, Number of grooves: Rubber, Fabrication Number: ESA-AU-001, Distance to first groove [mm]: Rubber mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI, SKODA, VW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 0 124 325 018, 0124325018, 0 124 325 049, 0124325049 and 142 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

Equivalent products (101)

Show all 101 OE numbers
AUTEX621263
BOSCH0 124 325 018
BOSCH0124325018
BOSCH0 124 325 049
BOSCH0124325049
BOSCH0 124 515 026
BOSCH0124515026
BOSCH0 124 515 083
BOSCH0124515083
BOSCH0 124 515 197
BOSCH0124515197
BOSCH0 124 525 010
BOSCH0124525010
BOSCH0 124 525 089
BOSCH0124525089
BOSCH0 124 615 021
BOSCH0124615021
BOSCH124325018
BOSCH124325049
BOSCH124515026
BOSCH124515083
BOSCH124515197
BOSCH124525010
BOSCH124525089
BOSCH124615021
BOSCHF 00M 147 724
BOSCHF00M147724
BOSCHF 00M 991 043
BOSCHF00M991043
BOSCHF 00M 991 045
BOSCHF00M991045
BOSCHF 00M 991 378
BOSCHF00M991378
BREDA LORETTCR 3143
BREDA LORETTCR3143
GATES7789-10003
GATES778910003
HKG258
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IPD12-0258
IPD120258
LUCAS ELECTRICALLOPA0011
QUINTON HAZELL1010062
RUVILLE55451
Schaeffler INAF-225653.06
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SKFVKM03107
SNRGA75403
SWAG30140006
TRIPLE FIVE230302
TRIPLE FIVE322 0090
TRIPLE FIVE3220090
TRIPLE FIVE332295
TRIPLE FIVE3.3541.0
TRIPLE FIVE335410
TRIPLE FIVE3 3541 1
TRIPLE FIVE335411
TRIPLE FIVEMBI-28350
TRIPLE FIVEMBI28350
TRIPLE FIVEPBT8622
TRIPLE FIVETA20510
TRIPLE FIVEY2032
VALEO2542234A
VALEO2547439
VALEOA13VI127
VALEOSG12B010
VALEOSG12B012
VALEOSG12B049
VALEOSG12B074
VALEOSG14B011
VALEOSG9B017
VALEOSG9B042

Alternator Freewheel Clutch NTY ESA-AU-001compatible car models

Car modelsAUDI: A4 B5 (8D2), A4 B5 Avant (8D5), A4 B6 (8E2), A4 B6 Avant (8E5), A4 B7 (8EC), A4 B7 Avant (8ED), A6 C5 (4B2, 4B4), A6 C5 Avant (4B5, 4B6); SKODA: SUPERB I (3U4); VW: PASSAT B5 (3B2), PASSAT B5.5 (3B3), PASSAT B5.5 Variant (3B6), PASSAT B5 Variant (3B5)
Engines1.6; 1.8; 1.8 T
Year of manufacture1994-2009
Manufacturer article number (MPN)ESA-AU-001
OE part numbers022 903 119 B, 022 903 119 D, 028 903 027 T, 028 903 029 A, 028 903 029 B, 028 903 029 D, 028 903 029 E, 028 903 029 N, 028 903 029 Q, 028 903 029 R, 028 903 029 S, 028 903 029 T, 028 903 031, 028 903 031 A, 028 903 119 AB, 028 903 119 AC, 038 903 018 Q, 038 903 119 J, 038 903 119 M, 06B 903 016 AD (+3 more)
Compatibility check

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Description and what's included

NTY esa-au-001 . Distance to first groove [mm]: 5 mm. Fabrication Number: ESA-AU-001. Number of grooves: 5. Supplementary Article/Info 2: 664

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 AUDI, 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 NTY Alternator Freewheel Clutch have?

This NTY Alternator Freewheel Clutch has the following specifications: Supplementary Article/Info 2: 664; Number of grooves: 5; Fabrication Number: ESA-AU-001; Distance to first groove [mm]: 5 mm. 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: 022 903 119 B, 022 903 119 D, 028 903 027 T, 028 903 029 A, 028 903 029 B, 028 903 029 D, 028 903 029 E, 028 903 029 N and 15 more. 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 £36.99. 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 022 903 119 B?

Yes, this NTY Alternator Freewheel Clutch is a direct replacement for OE part number 022 903 119 B. 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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