Product Overview
The NAKATU 244-4484 is an aftermarket spin-on engine oil filter intended as a replacement for Caterpillar CAT 244-4484. It helps capture dirt, wear particles and other particulate contaminants from engine lubricating oil in compatible lubrication systems.
The original CAT 244-4484 is classified as an Ultra High Efficiency engine oil filter. This efficiency designation refers to the CAT product and does not establish the filtration performance of the NAKATU replacement.
Key Features
- Spin-on engine oil filter configuration
- Helps capture particulate contamination from lubricating oil
- Intended for compatible heavy-duty diesel engine lubrication systems
- CAT reference height: 309.2 mm
- CAT reference largest outside diameter: 135.8 mm
- CAT reference oil flow direction: out-to-in
- Verify mounting thread, gasket dimensions and bypass valve requirements
- Actual NAKATU filtration efficiency and pressure characteristics require separate confirmation
Applications
The CAT 244-4484 reference is listed for selected 777D, 785D, 789, 789G, 797 and 797B mining trucks; D10T, D11N, D11R and D11T track-type tractors; 992G wheel loaders; and 854G wheel dozers.
Additional CAT catalog applications include 14H, 140H, 143H, 160H, 163H and 16H motor graders, as well as selected C27, C32B, 3512C, 3516, 3516C and 3516E engines.
Applications may extend to industrial and petroleum equipment using the specified engine arrangements.
Exact compatibility depends on the machine serial number, engine configuration, filter mounting head, sealing dimensions and original equipment part number. Not every configuration within a model family uses this filter.
Why Choose NAKATU?
NAKATU is an independent aftermarket filtration brand and supplier focused on replacement filters for mining equipment, heavy-duty trucks, construction machinery, agricultural equipment and industrial diesel engines.
Our product range includes engine oil filters, diesel fuel filters, fuel water separators, air filters and hydraulic filters.
We support international importers, distributors, wholesalers, mining equipment parts suppliers and industrial maintenance companies with product selection, cross-reference assistance, wholesale quotations and bulk purchasing arrangements.
Cooperation options include OEM projects, private-label programs, product customization, customized packaging and export-oriented procurement services, subject to confirmed technical specifications and order quantities.
NAKATU aims to support long-term global B2B relationships through responsive communication, practical application guidance and flexible sourcing services.
Quality & Supply Assurance
NAKATU supports product specification confirmation, dimensional verification and application matching before order placement.
Sample approval, inspection requirements, labeling, packaging specifications and shipment arrangements can be discussed according to customer needs.
For wholesale and long-term supply programs, customers should confirm approved samples, filtration efficiency, dirt-holding capacity, bypass valve characteristics, mounting thread, gasket dimensions and delivery terms before production or shipment.
Disclaimer
Caterpillar, CAT, Fleetguard, Donaldson, Baldwin, WIX, MANN-FILTER and other third-party brand names and part numbers are used solely for compatibility identification.
NAKATU is an independent aftermarket filtration brand and supplier and is not affiliated with, authorized by, sponsored by or endorsed by these manufacturers.
CAT Ultra High Efficiency performance claims apply to genuine CAT filters and must not be interpreted as verified NAKATU product performance.
Verify equipment serial numbers, original part numbers, lubrication system requirements and filter dimensions before ordering.