16546-1HK0A Engine Air Filter Fits 165461HK0A Nissan Versa Versa Note

Product Specification

Core Product Description

The 16546-1HK0A Nissan Engine Air Filter is a genuine OEM air cleaner element for select Nissan models, including the Versa and Versa Note. Also known as an engine air filter, air cleaner element, or element assembly-air, this component is installed in the engine's air intake system. Its primary function is to filter out harmful dust, dirt, and debris from the air entering the engine combustion chamber, protecting critical engine components like cylinders, pistons, rings, and valves from premature wear and ensuring clean air for efficient combustion.

This filter is a direct replacement part specifically designed for vehicles equipped with the 1.6L gasoline engine. As a genuine OEM component, it is manufactured to meet Nissan's original equipment specifications for fit, filtration efficiency, and airflow. It is a rectangular panel-style filter that fits directly into the vehicle's factory air cleaner housing.

Product Specifications

Why Choose This Air Filter?

Optimal Engine Protection – This air filter effectively traps dust, dirt, sand, and other contaminants before they can enter your engine, preventing premature wear on cylinders, pistons, and rings .

Maintains Fuel Efficiency – A clean air filter ensures the correct air-fuel ratio for combustion. A clogged filter restricts airflow, causing the engine to run rich (too much fuel, not enough air), which reduces fuel economy .

Restores Engine Performance – A new air filter allows your engine to breathe freely, restoring lost power and throttle response .

Direct Replacement – Precision-engineered to match the original air filter specifications. Direct drop-in replacement – no modifications required.

Proven Compatibility – This filter is confirmed compatible with Nissan Versa 1.6L (2012-2019), Versa Note 1.6L (2014-2019), and Micra 1.6L (2015-2019) .

Quality Construction – Manufactured with high-quality PU frame and filter fiber material, providing tight seals to keep unfiltered air from entering the combustion chamber .

Features & Functional Notes

Performance Notes:

• The air filter is critical for protecting engine internals from premature wear caused by airborne contaminants.

• Regular replacement of the air filter helps maintain fuel efficiency and engine performance.

• A clogged air filter restricts airflow, which can cause reduced power, poor acceleration, and increased fuel consumption.

Package Contents

1 x Engine Air Filter Element. Note: This is the filter element only. The air filter housing is NOT included. Please confirm compatibility with your Nissan model, year, and engine before purchasing. This filter is designed for 1.6L gasoline engine applications.

nstallation Tips

Important: Always replace the air filter with the engine off and cool. Open the air filter housing by releasing the clips or screws securing the cover. Carefully lift the cover and remove the old air filter element. Clean the inside of the air filter housing with a damp cloth – remove any dirt or debris that has accumulated. Place the new air filter element into the housing, ensuring the sealing frame sits properly and evenly around the edges. Close the cover and secure all clips or screws. Ensure the housing is properly sealed – any gaps can allow unfiltered air to enter the engine. No special tools required – most installations can be completed in under 10 minutes. Regular replacement every 48,000 km or 24 months is recommended for optimal engine protection .

Quality Assurance & Service Commitment

Quality Assurance:
Every component is manufactured under controlled production processes to ensure consistent dimensional accuracy and material integrity. Each unit undergoes the following quality checks before packaging:

• Dimensional inspection – critical fitment points are verified against design specifications

• Media integrity test – filter material quality is verified for proper filtration efficiency

• Sealing surface check – ensures proper seal to prevent unfiltered air entry

Packaging Protection:
Each air filter is individually sealed in protective packaging to prevent contamination and physical damage during storage and transit. The packaging includes a clear part number label for easy identification.

Service Commitment:

Recommended Related Products

When replacing the engine air filter, it is often recommended to inspect and consider replacing the following related components at the same time.

Recommended Related Parts:

Cabin Air Filter / HVAC Filter – Protects the vehicle's cabin air quality. Recommended to replace at the same service interval. For similar Nissan models, this is often a separate part number.

Air Intake Hoses – Inspect the air intake hoses connected to the filter housing for cracks or damage that could allow unfiltered air to enter the engine.