3391048 Breather Filter for Perkins Engine 1200Series Caterpillar 314E 320E 320L

Product Overview

This breather filter is designed to filter crankcase gases on Perkins 1200 Series engines and Caterpillar 314E, 320E, and 320L machinery. It prevents contamination and maintains proper engine pressure, extending engine life. This breather filter is ideal for heavy equipment operators and diesel engine maintenance.

Key Features & Performance

• High-quality filtration media traps contaminants and oil mist
• Direct replacement for OEM part 3391048
• Durable construction withstands engine vibrations and temperature extremes
• Restores proper crankcase ventilation to reduce sludge buildup
• Engineered for long service intervals in demanding conditions

Fitment & Compatibility

• Perkins 1200 Series Engines
• Caterpillar 314E
• Caterpillar 320E
• Caterpillar 320L

Common Uses

• Replace worn or clogged breather filters in construction excavators
• Maintain crankcase ventilation in Perkins diesel generators
• Restore engine performance in Caterpillar 314E, 320E, and 320L models
• Used in agricultural and industrial equipment powered by Perkins 1200 Series engines

Technical Specifications

• Part Number(s): 3391048

Frequently Asked Questions

Q: How often should I replace the breather filter? A: Replace every 500 operating hours or as recommended by the engine manufacturer, depending on working conditions.

Q: Is this filter compatible with all Perkins 1200 Series engines? A: It is designed for the 1200 Series, but verify your specific engine model and serial number for proper fit.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.