EE 813 Air Filter

EE-813 Primary Radial Seal Air Filter (Replaces 6I-0273)

Ensure your heavy machinery performs at its peak with the EE-813 Primary Air Filter. Designed specifically for the high-intensity environments of construction, mining, and earthmoving, this filter provides critical protection against airborne dust and contaminants.

The EE-813 features a Radial Seal design, which ensures a consistent, leak-proof seal even under extreme engine vibration. It is a direct, high-quality replacement for the Caterpillar 6I-0273 and is engineered to maintain optimal airflow while meeting standard efficiency filtration requirements.

Key Performance Features:

• Radial Seal Technology: Offers a secure fit and superior protection against bypass, keeping dirty air out of the combustion chamber.

• High Dust-Holding Capacity: Multi-pleated media traps more debris, extending the life of your engine and reducing maintenance frequency.

• Heavy-Duty Construction: Built with rugged materials to withstand the high-pressure demands of heavy-duty diesel engines.

• Optimal Airflow: Engineered to minimize intake resistance, supporting fuel efficiency and horsepower.

Verified Compatibility & Cross-Reference

The EE-813 is a versatile heavy-duty filter. It is verified as a direct replacement for the following manufacturer part numbers:

Primary Equipment Applications

This filter is widely used across a massive range of Caterpillar (CAT) and Challenger equipment, including:

• Motor Graders: 12H, 140H, 143H, 160H, 163H, 120H, 14H, 16H.

• Wheel Loaders: 980F, 980G, 980F Series II.

• Track-Type Tractors (Dozers): D6G, D6R, D7G, D7R, D8N.

• Articulated Trucks: D250E, D300E, D350E, D400E.

• Earthmoving Compactors: 825G, 826G.

• Agriculture: Challenger 65C, 65D, 75C, 75D, 75E, 85C, 85D, 85E.

Technical Specifications

• Filter Type: Primary Radial Seal Air Element

• Outer Diameter: 291.3 mm (approx. 11.47 in)

• Inner Diameter: 181.0 mm (approx. 7.13 in)

• Height: 342.9 mm (approx. 13.5 in)

Pro Tip: This is the Primary (Outer) filter. For complete engine protection, it is highly recommended to replace the Secondary (Inner) safety filter (typically cross-referenced to CAT 6I-0274) at the same time.