Bosch 3441 Engine Oil Filter

Overview of Bosch Premium Oil Filter 3441

The Bosch Premium Oil Filter 3441 is designed for reliable engine protection in select Audi and Volkswagen models. This spin-on oil filter uses cellulose paper media to effectively trap contaminants and maintain oil cleanliness for optimal engine performance.

• Filter media material: cellulose paper for efficient filtration
• Spin-on filter type with 3/4-16 inside thread size
• Height: approximately 3.75 inches; outside diameter: 3.78 inches
• Micron rating of 20 for fine particle filtration
• Nitrile gasket material for secure sealing
• Burst pressure rating of 200 PSI
• Compatible with various Audi and Volkswagen models

Detailed Product Features and Specifications

The Bosch Premium Oil Filter 3441 features a spin-on design that simplifies installation and replacement. Its cellulose paper filter media provides a micron rating of 20, effectively capturing fine particles to protect engine components from wear. The filter measures 3.75 inches in height and 3.78 inches in diameter, with a 3/4-16 thread size ensuring compatibility with specified vehicles. The nitrile gasket material offers a reliable seal to prevent oil leaks during operation. Although this filter does not include an anti-drain back valve or bypass relief valve, it maintains a burst pressure rating of 200 PSI, supporting engine oil system integrity under normal conditions.

About the Bosch Premium Oil Filter Line

The Bosch Premium Oil Filter line focuses on delivering dependable filtration solutions for automotive engines. Filters in this line, including part number 3441, are engineered to meet or exceed OEM specifications, providing consistent performance and protection. The use of quality cellulose paper media and durable gasket materials reflects Bosch's commitment to maintaining engine health in compatible vehicles.

Compatible Vehicles and Applications

• Designed for Audi models: 90, 90 Quattro, A4, A4 Quattro, A6, A6 Quattro, Allroad Quattro, Cabriolet, S4
• Compatible with Volkswagen Passat models
• Suitable for vehicles requiring a spin-on oil filter with 3/4-16 thread size

Common Issues Addressed by Bosch Oil Filter 3441

• Prevents engine wear caused by contaminants in the oil
• Reduces risk of oil system blockages
• Helps maintain consistent oil pressure
• Minimizes potential oil leaks with nitrile gasket sealing
• Supports engine longevity through effective filtration

Installation Notes and Tips

• Ensure the engine is cool before removing the old oil filter
• Apply a thin layer of clean engine oil to the nitrile gasket before installation
• Hand-tighten the filter until the gasket contacts the mounting surface, then tighten according to vehicle manufacturer torque specifications
• Check for leaks after installation and during initial engine operation

Quality Assurance and Warranty

Bosch Premium Oil Filter 3441 is manufactured to meet strict quality standards, ensuring reliable filtration performance. While specific warranty details are not provided, Bosch products typically adhere to industry quality controls and are designed for durability and consistent operation within recommended service intervals.