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

Breather Filter for Perkins

This breather filter, OEM cross-reference 3391048, is designed for Perkins 1200 Series engines used in Caterpillar 314E, 320E, and 320L machinery, maintaining proper crankcase ventilation and reducing emissions.

Overview

This breather filter for Perkins engines ensures clean air circulation within the crankcase, preventing pressure buildup and extending engine life. It is a direct replacement for Caterpillar models 314E, 320E, and 320L that use the Perkins 1200 Series powerplant, providing reliable performance in demanding environments.

Built For Performance

• High-quality filtration media captures oil mist and contaminants
• Designed to meet OEM specifications for Perkins 1200 Series engines
• Durable construction resists heat and vibration
• Easy to install, no special tools required
• Helps maintain engine efficiency and reduce oil consumption

Fits These Machines

• for Caterpillar 314E
• for Caterpillar 320E
• for Caterpillar 320L

On-The-Job Use

• Used in excavators, loaders, and other heavy equipment
• Ensures proper engine ventilation in construction and mining operations
• Replaces worn or clogged breather filters during routine maintenance
• Ideal for fleet maintenance shops and equipment repair facilities

Specs At A Glance

Good To Know

Q: How often should this breather filter be replaced? A: Replacement intervals vary by operating conditions, but typically every 500 hours or as recommended in the engine service manual.

Q: Is this filter compatible with other Perkins engines? A: It is specifically designed for the 1200 Series; use the part number to verify compatibility with your specific engine model.

Slight variation in finish or dimensions may occur between production runs, and confirm compatibility before ordering.