Please enter your vehicle registration and location to check product suitability and availability.

M/Knecht Air Filter 502820924
20264284000057

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  • Apply below to check your eligibility.

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*Only required on your first Trade Credit purchase.

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  • Complete your purchase and pay on account at the end of the following month.
  • Enjoy no interest or transaction fees**.

**Late payments can impact your business credit

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  • Select Clearpay at checkout

  • Log into or create your Clearpay account, instant approval decision

  • Your purchase will be split into 4 payments, payable every 2 weeks

Clearpay lends you a fixed amount of credit so you can pay for your purchase over 4 instalments, due every 2 weeks. Ensure you can make repayments on time. You must be 18+ and a permanent UK resident (excl Channel Islands). Clearpay charges a £6 late fee for each late instalment and a further £6 if it's still unpaid 7 days later. Late fees are capped at £6 for orders under £24 and the lower of £24 or 25% of the order value for orders over £24. Missed payments may affect your ability to use Clearpay in the future and your details may be passed onto a debt collection agency working on Clearpay's behalf. Clearpay is credit that is not regulated by the Financial Conduct Authority. T&Cs and other eligibility criteria apply at clearpay.co.uk/terms

M/Knecht Air Filter 502820924
M/Knecht Air Filter 502820924
Please enter your vehicle registration and location to check product suitability and availability.

M/Knecht Air Filter 502820924
20264284000057

£40.78 £32.62 save £8.16
Intervening prices may have been charged
Extra 5% off with Motoring Club Premium
Extra 20% off on all Car Parts
Clearpay now available. Buy now. Pay in 4.

MAHLE Air Filter

The MAHLE Air Filter is a high-quality replacement part designed to ensure your engine breathes clean air, enhancing performance and efficiency. This filter fits a wide range of vehicles, providing compatibility and reliability for your car maintenance needs. By effectively trapping dirt, dust, and other pollutants, it helps maintain optimal engine function and extends the life of your vehicle.
  • High filtration efficiency for improved engine performance
  • Reduces engine wear by keeping harmful particles out
  • Easy to install, perfect for DIY car enthusiasts
  • Compatible with a wide variety of vehicle makes and models
  • Helps maintain fuel efficiency by ensuring proper airflow
The MAHLE Air Filter is essential for maintaining the health of your engine and ensuring that it performs at its best. By investing in this air filter, you're not only protecting your vehicle but also enhancing its overall efficiency and longevity. Don't compromise on quality; choose the MAHLE Air Filter for your next maintenance task.

If you need to return an item we'll happily offer a refund as long as this is within 28 days of delivery, in its original packaging and you have proof of purchase.

There are several easy ways to return your item(s):

  • FREE in-store returns*
  • by post

You can return an item for FREE to a Retail store, but if you choose to return by post you'll need to cover the cost of postage.  However, if the item you're returning is faulty we'll refund the postage once we've received the item and checked the fault.  

For more information on our Returns Information, including our Courier service, please visit: Returns Information | Halfords UK

Print a returns note form here.

* Please don’t forget your proof of purchase. We may need to verify the serial number on your receipt against the serial number on the item being returned.

Watch this handy video for a step by step guide on replacing your air filter

1 Your Vehicle Info

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2 Select Quantity

For fitting, please change quantity to 1 and add each item and fit separately
Please contact our Business team for larger quantities
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3 Check Availability

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M/Knecht Air Filter 502820924
M/Knecht Air Filter 502820924
£40.78 £32.62 save £8.16
Intervening prices may have been charged

MAHLE Air Filter

The MAHLE Air Filter is a high-quality replacement part designed to ensure your engine breathes clean air, enhancing performance and efficiency. This filter fits a wide range of vehicles, providing compatibility and reliability for your car maintenance needs. By effectively trapping dirt, dust, and other pollutants, it helps maintain optimal engine function and extends the life of your vehicle.
  • High filtration efficiency for improved engine performance
  • Reduces engine wear by keeping harmful particles out
  • Easy to install, perfect for DIY car enthusiasts
  • Compatible with a wide variety of vehicle makes and models
  • Helps maintain fuel efficiency by ensuring proper airflow
The MAHLE Air Filter is essential for maintaining the health of your engine and ensuring that it performs at its best. By investing in this air filter, you're not only protecting your vehicle but also enhancing its overall efficiency and longevity. Don't compromise on quality; choose the MAHLE Air Filter for your next maintenance task.

If you need to return an item we'll happily offer a refund as long as this is within 28 days of delivery, in its original packaging and you have proof of purchase.

There are several easy ways to return your item(s):

  • FREE in-store returns*
  • by post

You can return an item for FREE to a Retail store, but if you choose to return by post you'll need to cover the cost of postage.  However, if the item you're returning is faulty we'll refund the postage once we've received the item and checked the fault.  

For more information on our Returns Information, including our Courier service, please visit: Returns Information | Halfords UK

Print a returns note form here.

* Please don’t forget your proof of purchase. We may need to verify the serial number on your receipt against the serial number on the item being returned.