2 Air Filter for Ford F250 F350 Super Duty 6.0L V8 2003-2007 FA1778 3C3U-9601-BC

Air Filter for Ford

This set includes two air filters designed to trap airborne contaminants before they enter the engine intake, replacing part numbers FA1778 and 3C3U-9601-BC.

Overview

This replacement air filter provides essential protection by preventing dust, dirt, and debris from reaching the internal components of the 6.0L V8 engine. Each air filter is built to maintain steady airflow while ensuring high-capacity filtration for consistent engine health. This dual pack is designed for owners who require a reliable air filter to maintain their vehicle during routine service intervals.

Built For Performance

• High-efficiency filtration media captures fine particles to prevent engine wear.
• Precision-molded gaskets ensure a tight seal within the air box to prevent air bypass.
• Rigid frame construction maintains structural integrity under high-vacuum conditions.
• Direct replacement design matches the dimensions of the original equipment for straightforward installation.

Fits These Machines

• for Ford F250 Super Duty 6.0L V8 (2003-2007)
• for Ford F350 Super Duty 6.0L V8 (2003-2007)

On-The-Job Use

• Standard engine maintenance for diesel trucks used in heavy hauling.
• Protection for vehicles operating in construction sites or dusty rural environments.
• Routine fleet servicing to ensure optimal fuel combustion and engine longevity.

Specs At A Glance

Good To Know

Q: How do I know when it is time to replace these filters? A: A visible buildup of dirt on the pleats or a noticeable drop in fuel economy often indicates the filter has reached its capacity. Replacing the unit every 12,000 to 15,000 miles is a common standard for most driving conditions.

Q: Are these filters compatible with both gasoline and diesel models? A: These specific units are engineered for the 6.0L V8 diesel engine found in Super Duty trucks from the 2003 through 2007 model years. Always verify your specific engine displacement before purchasing.

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