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Bosch P3821 Cabin Air Filter for BMW Vehicles

(1997-2003 BMW 540i; 1997-2000 BMW 528i; 2001-2003 BMW 530i; 2001-2003 BMW 525i)

Manufacturer

Picture for manufacturer Bosch

Part Number

P3821
5 reviews
Sale Price

$24.30

3 left at this price

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Usually delivered within 2 days

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Product Details

The Bosch P3821 cabin air filter is engineered to provide superior air quality inside your BMW vehicle by filtering out dust, pollen, mildew spores, and other airborne contaminants before they enter the passenger compartment. This premium cabin filter helps maintain a cleaner, healthier breathing environment for you and your passengers.

Key Features:

  • Advanced polyester and glass fiber construction significantly improves airflow while maximizing filtration efficiency
  • Effectively reduces dust, pollen, mildew, and other air-transmitted contaminants
  • Designed and engineered specifically for select BMW models for precise fit and optimal performance
  • Backed by Bosch's manufacturer warranty against defects in workmanship and materials
  • Easy replacement maintenance item that helps protect your vehicle's HVAC system

Bosch has been a trusted name in automotive parts for over a century, delivering premium quality components across all vehicle systems. Regular replacement of your cabin air filter every 12,000-15,000 miles helps ensure optimal HVAC performance and maintains the cleanest possible air quality inside your vehicle.

Products specifications

Fits

1997-2003 BMW 540i; 1997-2000 BMW 528i; 2001-2003 BMW 530i; 2001-2003 BMW 525i

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