AT433550 Fuel Filter Water Separator for John Deere

What does a fuel filter water separator do?

This fuel filter water separator functions as a vital component within the fuel system, acting as an early-stage defense between the fuel tank and the transfer pump. It is designed to remove moisture and water from diesel fuel while simultaneously trapping solid contaminants such as rust or sediment, ensuring only clean fuel reaches the injection system.

Compatibility with John Deere equipment

This specific unit is designed to be compatible with John Deere equipment, providing reliable filtration for heavy-duty engine applications. By preventing water from entering the high-pressure lines, it helps maintain engine performance and prevents premature wear of sensitive components.

Installation and maintenance guidance

For proper maintenance, technicians should regularly inspect the separator bowl for accumulated water and sediment. Ensuring the correct fitment through connection type and sensor compatibility is essential for maintaining system integrity during heavy-duty operation.

OE cross-reference

0104 092 (Fuel Filter Water Separator Fuel Filters) is the equivalent of the John Deere OE number. This part directly replaces John Deere OE number AT433550.