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CP247
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BrandKOLBENSCHMIDT
MPN50013706
OE refs1
SKU0432-50013706
GTIN / EAN4028977414046

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Details

SpecificationValue
BrandKOLBENSCHMIDT
CategoryFilter, interior air
Length [mm]347 mm
Width [mm]212 mm
Height [mm]19 mm

OE numbers (1)

Search by this OE number to find compatible parts

Where this part fits

Original-fit position for OE 4A1820367.

CABIN FILTER — Filters
FiltersPosition main

About this product

Sourced from KOLBENSCHMIDT, this filter, interior air (50013706) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Length [mm]: 347 mm, Width [mm]: 212 mm, Height [mm]: Synthetic mm, Filter type: Stainless Steel — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit AUDI 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: 002-20-00868, 00965, 09448, 105 763 and 40 more. Matching these numbers confirms a like-for-like replacement with no loss of function. KOLBENSCHMIDT is a recognised supplier of automotive filtration 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.

Suitable cars

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TECNECO FILTERSCK5824
TECNOCARE347
UFI5300200
VEMOV10-30-1030
WE PARTS17084
WILMINK GROUPWG1018605
WILMINK GROUPWG1215479
WILMINK GROUPWG1226727
WILMINK GROUPWG1746945
WILMINK GROUPWG1774509
WIX FILTERSWP6872

Filter, interior air KOLBENSCHMIDT 50013706compatible car models

Car modelsAUDI: A6 C4 (4A2), A6 C4 Avant (4A5), A6 C5 (4B2, 4B4), A6 C5 Avant (4B5, 4B6)
Engines1.8; 2.5 TDI
Year of manufacture1994-2006
Manufacturer article number (MPN)50013706
OE part numbers4A1 820 367
Compatibility check

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Description and what's included

KOLBENSCHMIDT 50013706 Filter, interior air. Filter type: 9. Height [mm]: 19 mm. Length [mm]: 347 mm. Width [mm]: 212 mm

What's included:
  • 1x Filter, interior air
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 Filter, interior air compatible with my car?

This Filter, interior air fits AUDI 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 KOLBENSCHMIDT Filter, interior air have?

This KOLBENSCHMIDT Filter, interior air has the following specifications: Length [mm]: 347 mm; Width [mm]: 212 mm; Height [mm]: 19 mm; Filter type: 9. Check the full specifications table above for complete details.

What OE part numbers does this Filter, interior air replace?

This Filter, interior air replaces OE part numbers: 4A1 820 367. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.

How much does a Filter, interior air cost?

This KOLBENSCHMIDT Filter, interior air is available for £10.99. Filter, interior air prices vary depending on brand, specifications, and vehicle compatibility. KOLBENSCHMIDT parts offer a balance of quality and value, backed by our 14-day money-back guarantee.

How do I know when to replace my Filter, interior air?

Replace when you notice reduced airflow from the HVAC system, persistent musty odours, increased noise when the fan is running, or fogging windows. Most cabin filters should be changed every 15,000-25,000 miles.

What tools do I need to replace a Filter, interior air?

Tools needed: flat-head screwdriver or 8mm socket may be required to remove the glove box (location and access varies by model -- check the vehicle handbook). Difficulty: Easy DIY. Safety warning: Wear a dust mask when removing a heavily contaminated cabin filter -- it traps fine particulates, allergens, and bacteria.

Can I use this part as a replacement for OE 4A1 820 367?

Yes, this KOLBENSCHMIDT Filter, interior air is a direct replacement for OE part number 4A1 820 367. 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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