Opparts XA5378 Engine Air Filter - Main

Engine Air Filter for Ram 2500 and Ram 3500

The Opparts ECOGARD XA5378 engine air filter is built for direct-fit service on select Dodge Ram trucks. It is a flexible panel-style filter with a 2.28-inch height and installation-tested fit, form, and function for straightforward replacement service.

For Ram 2500 and Ram 3500 owners looking for a replacement engine air filter, this ECOGARD part number XA5378 is sized for the listed applications and supports clean intake airflow in daily driving and work-truck use.

Key Features

• Engine air filter for select Dodge Ram 2500 and Ram 3500 applications
• Flexible panel shape for OE-style fitment
• Height: 2.28 inches
• Side A length: 11.77 inches
• Side B length: 10.75 inches
• Non-reusable filter element
• Installation-tested for correct fit, form, and function

Product Details

The ECOGARD brand line focuses on replacement filtration parts that are checked for fitment and installation consistency. This engine air filter is part number XA5378 and is intended for the air intake system on compatible Dodge Ram trucks. The flexible panel construction and listed dimensions help match the factory airbox opening for proper sealing and service replacement.

Fits 1994-2002 Dodge Ram 2500, Main. Fits 1994-2002 Dodge Ram 3500, Main. Fits 2002 Dodge Ram 3500, Main. This part cross-references Champion Spark Plug 438 and MAHLE 46293 for the same application.

Common Replacement Reasons

• Restricted airflow from a dirty or loaded air filter
• Dust and debris entering the intake system through a worn filter
• Reduced engine responsiveness caused by intake restriction
• Routine maintenance on Dodge Ram 2500 and Ram 3500 trucks
• Replacement of a damaged or poorly sealing panel filter

Installation Notes and Quality Assurance

Verify the airbox style and application notes before installation, especially for 1994-2002 Dodge Ram 2500 and Ram 3500 models marked w/o Pre-Cleaner. Confirm the filter dimensions and seating surface before closing the housing to ensure a proper seal. ECOGARD states this filter is installation tested for correct fit, form, and function.

No warranty information was provided in the product data.