Opparts XA10003 Engine Air Filter - Main

Engine Air Filter Overview

The ECOGARD XA10003 engine air filter is built for direct-fit service in compatible Nissan applications. It is an installation-tested air filter with a rigid panel design that supports correct fit, form, and function for routine engine air filtration.

Key Features

• Rigid panel construction for stable filter placement.
• Non-reusable design for standard replacement service.
• Installation-tested for correct fit and function.
• Compact 1.10-inch height for the specified airbox application.
• Engine air filter design for clean intake airflow management.

Detailed Description

Built under the ECOGARD product line, the XA10003 is an engine air filter intended for the air intake system in 2013-2018 Nissan Altima applications. The rigid panel shape and listed dimensions help support proper seating in the airbox, while the installation-tested construction is aimed at reducing fitment issues during replacement. For buyers searching for a Nissan Altima engine air filter, ECOGARD XA10003 provides a straightforward replacement option for routine maintenance.

This part cross-references Continental 49073 and Pronto PA6297 for the same application.

Common Issues It May Address

• Restricted airflow caused by a dirty or clogged filter element.
• Dust and debris entering the intake system through a worn filter.
• Reduced engine breathing from overdue filter maintenance.
• Poor sealing from a filter that no longer matches the airbox shape.

Installation Notes and Tips

Verify the airbox dimensions and compare the rigid panel shape before installation. Replace the filter at regular service intervals and inspect the housing for dirt or debris before closing the airbox. This engine air filter is listed for the main position on compatible Nissan Altima models.

Quality Assurance

ECOGARD states that its air filters are installation tested for correct fit, form, and function to support trouble-free installation and performance.