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CP247
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BrandSNR
MPNKDP457.790
OE refs24
SKU0110-KDP457.790
GTIN / EAN3413521914058

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Details

SpecificationValue
BrandSNR
MPNkdp457.790
Width 1 [mm]25 mm

OE numbers (24)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 04L109243B. The red ring marks where this part installs on the vehicle.

Tensioning roller — A3 A3/S3/Sportback/Limousine/Quattro (Typ 8V) Facelift  (2017–2020) — toothed belt Toothed belt guard D >> - 19.06.2017
A3 A3/S3/Sportback/Limousine/Quattro (Typ 8V) Facelift (2017–2020) · toothed belt Toothed belt guard D >> - 19.06.2017Position 11

What's in the kit

This kit ships with 6 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
1PEAWater Pump, engine cooling1
2PTCClamping Bolt Set, ball joint1
3CDI
Timing Belt
Number of Teeth
1
Width [mm]
1 mm
1
4GE357.41
Deflection Pulley/Guide Pulley, timing belt
Width 1 [mm]
29 mm
Outer Diameter 1 [mm]
40 mm
1
5GAEDeflection Pulley/Guide Pulley, timing belt1
6GT357.78
Tensioner Pulley, timing belt
Width 1 [mm]
46 mm
Outer Diameter 1 [mm]
78 mm
1

About this product

When water pump timing belt kit performance matters, the SNR KDP457.790 delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Number of Teeth: 145, Width 1 [mm]: 25 mm, Number of belts: Steel, Number of track rollers: Cast Iron. 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: 03L109244D, 03L109244G, 03L109244H, 04L109119A and 25 more. Matching these numbers confirms a like-for-like replacement with no loss of function. SNR is a recognised supplier of automotive engine timing 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 with tracked delivery and a 14-day money-back guarantee with hassle-free returns.

About SNR

SNR, founded in 1916 in Annecy, France, is a leading European bearing manufacturer now part of the NTN-SNR group. SNR specialises in wheel bearings, hub units, tensioner pulleys, and drivetrain bearings for all vehicle types. As an OE supplier to Renault, Peugeot, Citroën, and other major manufacturers, SNR bearings are trusted for their precision and longevity. With over a century of French engineering excellence and NTN's global bearing expertise, SNR delivers high-quality bearing solutions for the European automotive aftermarket.

Suitable cars

Equivalent products (5)

Schaeffler INA530065031
SKFVKMC01278-1

Water Pump Timing Belt Kit SNR KDP457.790compatible car models

Car modelsAUDI: A1 (8X1, 8XK), A1 Sportback (8XA, 8XF), A3 (8V1, 8VK), A3 Convertible (8P7), A3 Convertible (8V7, 8VE), A3 Limousine (8VS, 8VM), A3 Sportback (8VA, 8VF), A4 Allroad B8 (8KH), A4 Allroad B9 (8WH, 8WJ), A4 B8 (8K2) (+20 more)
Engines1.6 TDI; 2.0 TDI; 1.5 TFSI; 2.0 TDI quattro; 35 TDI; 40 TDI quattro
Year of manufacture2007-2021
Manufacturer article number (MPN)KDP457.790
OE part numbers03L109244D, 03L109244G, 03L109244H, 04L109119A, 04L109119C, 04L109119D, 04L109119F, 04L109119J, 04L109243B, 04L109243C, 04L109243G, 04L109243S, 04L121011, 04L121011E, 04L121011EX, 04L121011H, 04L121011HX, 04L121011L, 04L121011LX, 04L121011M (+4 more)
Compatibility check

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Description and what's included

SNR kdp457.790 . Number of belts: 1. Number of Teeth: 145. Number of track rollers: 3. Width 1 [mm]: 25 mm

What's included:
  • 1x Water Pump Timing Belt Kit
Shipping, returns, warranty

Free UK delivery on orders over £99.00. Tracked standard shipping.

  • Standard delivery: 5–9 business days
  • Order before 5pm — ships the next working day
  • 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 Water Pump Timing Belt Kit compatible with my car?

This Water Pump Timing Belt Kit 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 SNR Water Pump Timing Belt Kit have?

This SNR Water Pump Timing Belt Kit has the following specifications: Number of Teeth: 145; Width 1 [mm]: 25 mm; Number of belts: 1; Number of track rollers: 3. Check the full specifications table above for complete details.

What OE part numbers does this Water Pump Timing Belt Kit replace?

This Water Pump Timing Belt Kit replaces OE part numbers: 03L109244D, 03L109244G, 03L109244H, 04L109119A, 04L109119C, 04L109119D, 04L109119F, 04L109119J and 16 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Water Pump Timing Belt Kit cost?

This SNR Water Pump Timing Belt Kit is available for £159.99. Water Pump Timing Belt Kit prices vary depending on brand, specifications, and vehicle compatibility. SNR parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Water Pump Timing Belt Kit?

Regular inspection of your Water Pump Timing Belt Kit 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 Water Pump Timing Belt Kit?

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 Water Pump Timing Belt Kit fitted by a professional mechanic.

Can I use this part as a replacement for OE 03L109244D?

Yes, this SNR Water Pump Timing Belt Kit is a direct replacement for OE part number 03L109244D. 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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