Carquest 88611 CFI Engine Air Filter Assembly

Description:

The Carquest 88611 CFI Premium Air Filter is used in heavy-duty engine air intake filtration systems. Commonly installed in Caterpillar, Komatsu, John Deere, Case, Kobelco, Fiat-Allis, New Holland, Dresser, and other heavy construction, agricultural, and industrial equipment requiring primary engine air filtration. Maintenance teams, fleet operators, and equipment technicians use this premium air filter for preventive maintenance, scheduled servicing, and replacement of contaminated primary filter elements to maximize engine protection and performance.

Applications:

The Carquest 88611 CFI Premium Air Filter is designed to capture dust, dirt, and airborne contaminants before they enter the engine's combustion system. It is widely used in heavy-duty construction equipment, agricultural machinery, mining equipment, industrial diesel engines, and off-highway vehicles where high-capacity primary air filtration is essential for extending engine life and maintaining optimal operating efficiency.

Technical Specifications:

• Manufacturer: Carquest (CFI Premium Filters)
• Part Number: 88611
• Product Type: Primary Air Filter
• Filter Type: Engine Air Filter
• Configuration: Primary (Outer) Filter Element
• Shape: Round
• Overall Length: 15-5/16 in. (388.9 mm)
• Outside Diameter: 6-3/32 in. (154.8 mm)
• Maximum Outside Diameter: 7-13/16 in. (198.4 mm)
• Inside Diameter: 3-15/32 in. (88.1 mm)
• Bottom Inside Diameter: 3/4 in. (19.1 mm)
• Gasket or Seal Included: Yes
• Reusable: No
• Construction: Axial seal air filter with fins
• Country of Manufacture: USA
• Companion Safety Filters: Carquest 87679, 88514, 88522
• Compatible Equipment: Allis Chalmers, Case, Caterpillar, Dresser, Fiat-Allis, John Deere, Kobelco, Komatsu, and New Holland equipment

Common Replacements:

• Caterpillar 7E0975
• Komatsu 600-181-9240
• Case D56453