EE 312 Air Filter

EE-312 Heavy-Duty Air Filter

Upgrade your vehicle’s protection with the EE-312 Air Filter. This premium filtration element is designed to replace the Isuzu 8-94156052-0 and is specifically engineered for high-dust environments and heavy-duty commercial use.

By maintaining a steady flow of clean air to the engine, the EE-312 helps improve fuel combustion, prevents premature engine wear, and ensures your fleet stays on the road longer.

Key Performance Features:

• Micro-Fiber Filtration: High-density media traps 99% of airborne contaminants including dust, soot, and pollen.

• Heavy-Duty Seal: Features a reinforced axial seal to prevent "dirty air bypass" in high-vibration environments.

• Maximum Airflow: Designed to maintain low pressure drop, ensuring the engine receives the oxygen it needs for full power.

• Rugged Housing: Built with a sturdy metal or high-impact end cap (depending on specific variant) to withstand commercial engine heat.

Verified Compatibility & Cross-Reference

This filter is a widely used industrial and commercial part. We have verified the following cross-reference numbers for your convenience:

Main Vehicle Applications

The EE-312 is primarily utilized in medium-duty trucks and specialized commercial vehicles, including:

• Isuzu ELF Series: NKR55, NKR66, NKR77, NHR6, NKS7 (4JB1, 4HF1, 4JH1 engines).

• Isuzu NPR / NQR Series: Specifically models with 3.9L (4BD1/4BD2) and 4.3L/4.6L diesel engines.

• Chevrolet/GMC W-Series: W4 Tiltmaster / Forward trucks.1

• Nissan UD Trucks: YU41 series.

• Specialized Equipment: Certain Kubota tractors and JCB excavators using Isuzu engine platforms.2

Verification Tip: This filter typically measures approximately 254mm–265mm in height with an outer diameter of 200mm–202mm.3 Always check your current filter housing dimensions to ensure a perfect fit.