
AF25526 Primary Air Filter
The NAKATU AF25526 is a primary engine air filter designed for compatible tractors, construction machinery and industrial diesel equipment. Its cylindrical radial-seal element helps capture airborne dust and dirt before they enter the engine intake system. Designed for compatible two-stage air cleaner assemblies, it works alongside a separate secondary safety filter to support engine protection and routine maintenance.
Specifications
- Model:
- NAKATU AF25526 Primary Air Filter
- Product Type:
- air filter
- Replaces:
- Fleetguard AF25526 Donaldson P772579 Baldwin RS3542 WIX 46652 Luber-finer LAF8148 MANN C14200/1 Hengst E571L Sakura A7003
- Applicable engine number:
- McCormick CX75L / CX80L tractors; CompAir C20 / C25 / C30 compressors; Sullair 250SP / 260. Verify engine, serial number and air cleaner housing.
- Key Specifications:
- Height: 328.5 mm Largest Outside Diameter: 142 mm Seal Type: Radial Seal
- OEM Part Numbers:
- Massey Ferguson 3540046M1 Caterpillar 1232367 Perkins 26510337 Komatsu 6001852210 John Deere RE508449 Volvo 11711497
- Primary engine intake air filtration.
- Radial-seal design for compatible air cleaner housings.
- Replaceable cylindrical element for routine servicing.
- Compatible with selected two-stage air cleaner systems using a separate safety element.



