3c5eefb6-e87d-4486-a5e2-c52ea207ad6b
OEM & Private Label

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
Product Overview
The NAKATU AF25526 is an aftermarket primary engine air filter designed for compatible agricultural tractors, construction equipment and industrial diesel engines.
Its cylindrical radial-seal configuration is intended for air cleaner housings requiring this element type. The filter helps capture airborne dust and dirt before they enter the engine intake system.
Key Features
  • 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.
Applications
Reference applications include McCormick CX75L and CX80L tractors equipped with compatible air cleaner assemblies.
Additional reference applications include selected compressor models such as CompAir C20, C25 and C30, as well as Sullair 250SP and 260.
OEM references include Massey Ferguson 3540046M1, Caterpillar 1232367, Perkins 26510337 and Komatsu 600-185-2210.
Equipment compatibility depends on the original part number, engine version, production year and air cleaner housing. Verify all relevant details before ordering.
Why Choose NAKATU?
NAKATU focuses on aftermarket filtration products for construction machinery, agricultural equipment, commercial vehicles and industrial diesel engines.
Our product range supports international importers, distributors, wholesalers and equipment parts suppliers.
We offer product sourcing support, cross-reference assistance and options for discussing OEM packaging, private labeling and bulk supply requirements.
Quality & Supply Assurance
Actual NAKATU product dimensions, filtration media, sealing interfaces and performance should be confirmed using product-specific samples and technical documentation.
Product packaging, labeling, order quantities and delivery arrangements can be discussed during quotation and order confirmation.
Disclaimer
All third-party brand names and part numbers are used for identification and cross-reference purposes only. NAKATU is an independent aftermarket brand. Please verify product specifications and compatibility before ordering.

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