BDFHYK CA7440 Engine Air Filter – Nissan Frontier, Armada, Pathfinder, Titan, Xterra, Jeep Grand Cherokee

Overview

The BDFHYK CA7440 Engine Air Filter is built to fit a broad lineup, including many Nissan models and the Jeep Grand Cherokee. It uses a deep microporous filtration media to trap dust and contaminants before they reach the intake, helping to maintain steady airflow and reduce engine wear over time. While results depend on driving conditions and maintenance, this filter is designed to be a reliable, factory-fit upgrade that supports everyday performance.

Key compatibility and fit

• Replaces part numbers: CA7440, AF7845, A1267C, A44727, 6213, 1378082200, 1654675000, CAP7440, 165467S000, 53007386, 53007386AB
• Fits Armada 2005-2015; Frontier 2005-2024; NV1500 NV2500 NV3500 (2012-2021); Pathfinder 2005-2012; Pathfinder Armada 2004; Titan 2004-2015; Xterra 2005-2015; Infiniti QX56 2004-2010; Jeep Grand Cherokee 1993-2004; Suzuki Equator 2009-2012; Infiniti QX56 2004-2010

Product benefits and usage

• Deep filtering media traps particles to protect engine components
• Quality air filter helps maintain clean air supply and consistent engine performance
• Factory matched design allows direct installation into the factory air box with no tools
• Replacement guidance around every 12 months or 12,000 miles, or per manufacturer guidance
• Note to verify fit using the Amazon Confirmed Fit tool for your year, make, and model

What to expect during install and use

Designed for straightforward installation with no modifications required. A snug seal across the air box supports reliable airflow and filtration during daily commutes and longer trips. The sturdy construction resists collapse in dusty conditions and maintains filtration efficiency.

Why consider this CA7440 filter

Choosing this filter means aligning with a factory-style fit and clear maintenance guidance. While not a guarantee of specific results, the design emphasizes ease of replacement, durable materials, and compatibility across a diverse vehicle lineup. For drivers who value straightforward upgrades, this CA7440 option offers a practical route to keeping the engine breathing clean air, with installation that can be completed quickly in most standard service environments.