Bosch 3481 Engine Oil Filter

Overview of Bosch Premium Oil Filter 3481

The Bosch Premium Oil Filter 3481 is designed for select Audi, Bentley, and Volkswagen models, including the Audi A4 Quattro and Bentley Continental. This cartridge-style engine oil filter uses cellulose paper media to effectively trap contaminants and maintain engine cleanliness.

• Filter media material: cellulose paper for efficient filtration
• Cartridge filter type with a height of 6.11 inches and outside diameter of 2.52 inches
• Nitrile gasket material for reliable sealing
• Compatible with Audi A4, A5 Quattro, A6, A7 Quattro, A8 Quattro, Q5, Q7, RS7, S4, S5, S6, S7, S8, SQ5, Bentley Continental, and Volkswagen Touareg
• Part number 3481 for precise identification

About the Bosch Premium Oil Filter Line

The Bosch Premium Oil Filter line focuses on delivering dependable filtration performance using quality materials such as cellulose paper filter media and nitrile gaskets. The 3481 model is part of this line, offering a cartridge-style design tailored for specific European luxury and performance vehicles. This ensures compatibility and filtration efficiency aligned with manufacturer specifications.

Detailed Product Description

The Bosch Premium Oil Filter 3481 features a cartridge filter type that fits directly into the engine housing, simplifying replacement without the need for a separate housing. The cellulose paper filter media captures harmful particles and debris, helping to protect engine components from wear. The nitrile gasket provides a secure seal to prevent oil leaks during operation. With a height of approximately 6.11 inches and an outside diameter of 2.52 inches, this filter is engineered to meet the exact fitment requirements of various Audi, Bentley, and Volkswagen models.

Common Applications and Problem Solving

• Maintains engine oil cleanliness to prevent premature engine wear
• Reduces risk of oil contamination in Audi A4 Quattro and Volkswagen Touareg engines
• Helps avoid oil pressure drops caused by clogged filters
• Prevents engine damage from abrasive particles in Bentley Continental and Audi S-series vehicles
• Supports optimal engine performance by ensuring proper oil flow

Installation Notes and Tips

• Ensure engine is cool before filter replacement to avoid burns
• Use the correct torque specifications for cartridge filter installation
• Inspect and clean the filter housing before installing the new filter
• Replace the nitrile gasket if damaged or worn to maintain a proper seal
• Dispose of used oil filters according to local regulations

Quality Assurance and Warranty

Bosch Premium Oil Filters are manufactured to meet strict quality standards, ensuring reliable filtration and fitment. While specific warranty details for part number 3481 are not provided, Bosch products typically adhere to industry-standard warranties covering defects in materials and workmanship. Always verify warranty coverage with the vehicle manufacturer or authorized Bosch distributor.