5801686484 Crankcase Breather Filter Fit for New Holland T4.55 T4.65 T4.75 T4.85

Crankcase Breather Filter for New Holland

This crankcase breather filter, with OEM cross-reference 5801686484, cleans crankcase gases and protects engine performance for New Holland T4 series compact tractors.

Overview

This crankcase breather filter replaces part number 5801686484 and is engineered to separate oil droplets from crankcase ventilation air. It helps maintain stable engine pressure and reduces oil consumption for New Holland T4.55, T4.65, T4.75, and T4.85 tractors. This crankcase breather filter is a reliable maintenance component for keeping your diesel engine operating efficiently.

Built For Performance

• Direct replacement for OEM crankcase breather filter 5801686484
• Multi-layer filtration captures fine oil mist and soot particles
• Heat-resistant media withstands high under-hood temperatures
• Prevents clogging of intake and turbocharger components
• Simple service design reduces downtime

Fits These Machines

• for New Holland T4.55
• for New Holland T4.65
• for New Holland T4.75
• for New Holland T4.85

On-The-Job Use

• Maintenance for compact utility tractors in livestock and crop operations
• Replacement during engine overhaul or top-end service
• Used in loader, mowing, and material handling applications
• Keeps emissions control systems functioning properly

Specs At A Glance

Good To Know

Q: What happens if this crankcase breather filter is clogged? A: A clogged filter can cause oil leaks, increased oil consumption, or engine seal damage due to pressure buildup, so replace it at recommended service intervals.

Q: Is this filter the same as the original New Holland part? A: This is an aftermarket replacement built to match the original 5801686484 specifications, not a genuine New Holland product, so confirm your tractor model before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.