Coolant Filter WF2073 4058964 for Cummins Engine – Spin-on Coolant Filter The WF2073 coolant filter is a direct-fit replacement for Fleetguard WF2073 and Cummins 4058964. It is a spin-on coolant filter built for heavy-duty diesel engines and works as a coolant system filter for equipment that cannot afford cooling-system contamination. If your customers need a proven Fleetguard coolant filter cross reference, this unit replaces Donaldson P552073, John Deere PMWF2073, Komatsu CUWF2073, and many other part numbers. This OEM coolant filter alternative is designed for construction machinery, heavy trucks, generator sets, and industrial applications powered by Cummins 6C8.3, L10, NT855, KT38M, QSL9M, and related engine families. The engine cooling filter removes harmful particles before they cause water pump wear, radiator plugging, or liner pitting. Quick fitment: 11/16-16 UN-2B thread, compact canister size, and spin-on installation make this filter easy for service shops to stock and replace. Product Overview The WF2073 is manufactured by CHINA EVERLASTING PARTS CO., LIMITED using consistent production processes and dimensional inspection. It fits engines with 11/16-16 UN-2B thread and has the same canister size as the original filter, making it suitable for service shops, wholesalers, retailers, and replacement parts distributors. Each filter is designed as an aftermarket replacement, not a genuine Fleetguard product. Key Features Spin-on coolant filter design: quick replacement with no special tools required. Thread size: 11/16-16 UN-2B with controlled gasket dimensions for leak-free sealing. Broad cross reference: Fleetguard WF2073, Donaldson P552073, Cummins 4058964, John Deere PMWF2073, Komatsu CUWF2073, and more. Wide engine coverage: Cummins 6C8.3, KT2300M, KT38M, L10, NT855, QSL9M, V28M, C225D6. Stock-ready MOQ: 60 pcs with OEM/ODM service available for B2B buyers. Advantages for B2B Buyers Inventory consolidation: one SKU covers many OEM and aftermarket part numbers, reducing stock complexity. Service efficiency: common spin-on design cuts maintenance time and improves workshop throughput. Supply flexibility: OEM, ODM, and private label programs are available for distributors and filter shops. Consistent quality: uniform production, inspection, and packaging make repeat sales easier. Benefits for Your Customers Protects cooling systems by removing rust, scale, sand, and other particles that can cause premature failures. Lowers total cost compared with original dealer replacements while maintaining reliable fit and performance. Strong repeat-sales potential for filter shops because the WF2073 covers multiple popular Cummins applications. Fleetguard Coolant Filter Cross Reference Use the table below to check common cross-reference numbers for the WF2073 coolant system filter. Contact us if you need a complete cross-reference list for your market. Manufacturer Part Number Fleetguard WF2073 Cummins 4058964 / 1303539 / 3316874 / 3316462 / 299086 Donaldson P552073 John Deere PMWF2073 / 4294577 / AT300538 Komatsu CUWF2073 / CUWF2016 / CUWF2012 Volvo 991215115 / 4099601 / VOE4099601 Caterpillar 3I1290 / 2266567 / 9Y4532 / 9Y1022 / 4355142 JCB 2912213 Ford F3HZ8A424D / V104040 Guangxi Liugong Machinery 40C0120 / D24A00530 / SP100761 Product Specifications Parameter Specification Part Number WF2073 Part Type Coolant Filter Brand Fleetguard Replacement MOQ 60 pcs Thread Size 11/16-16 UN-2B Height 4.16 inch / 105.66 mm Largest Outside Diameter 3.67 inch / 93.22 mm Gasket Outside Diameter 2.83 inch / 71.88 mm Gasket Inside Diameter 2.46 inch / 62.48 mm Seam Outside Diameter 3.69 in / 93.73 mm Application Cummins 6C8.3, KT2300M, KT38M, L10, NT855, QSL9M, V28M, C225D6 Service OEM & ODM Coolant Filter for Construction Machinery For construction machinery applications, this engine cooling filter is designed to perform in dusty, high-vibration environments. It is commonly installed on excavators, wheel loaders, dozers, dump trucks, cranes, and other equipment powered by Cummins engines. Fleet owners running mixed equipment benefit because one WF2073 coolant filter covers several OEM part numbers. The spin-on design also helps maintenance crews complete coolant filter service quickly, reducing equipment downtime and protecting cooling system components from abrasive particles. Customer Reviews Rated 5.0 out of 5 by verified B2B buyers. ★★★★★ Derrick H. — Fleet Parts Buyer, Texas “We stock WF2073 for Cummins L10 and NT855 service work. The Fleetguard coolant filter cross reference matches perfectly, and our mechanics have zero fitment complaints.” ★★★★★ Marcos T. — Aftermarket Parts Wholesaler, Florida “Good packaging, clean threads, and consistent dimensions. We sell this OEM coolant filter alternative to our own filter shop customers and get repeat orders.” ★★★★★ Chris B. — Service Shop Owner, Ohio “We use this coolant filter for construction machinery applications in our shop. It handles Cummins-powered equipment well and is easy to install. No leaks, no comebacks.” FAQ What does the WF2073 coolant filter replace? WF2073 is a direct replacement for Fleetguard WF2073, Donaldson P552073, Cummins 4058964, John Deere PMWF2073, Komatsu CUWF2073, and many other numbers listed in the cross-reference table. Is this a genuine Fleetguard filter? No. This is a high-quality aftermarket replacement coolant filter manufactured by CHINA EVERLASTING PARTS CO., LIMITED. It is not manufactured by or affiliated with Fleetguard. It is produced to OEM specifications for form, fit, and function. What is the minimum order quantity? The MOQ is 60 pcs. Trial orders may be available for first-time buyers under certain conditions. Please contact us for current pricing and lead time. Do you offer OEM and ODM services? Yes. We provide OEM and ODM services for distributors, retailers, wholesalers, and filter shops. Custom packaging and private label programs are available. What are the common applications for this coolant system filter? This filter fits Cummins 6C8.3, KT2300M, KT38M, L10, NT855, QSL9M, V28M, and C225D6 engine applications. It is commonly used in construction machinery, heavy trucks, power generation equipment, and industrial engines. How do you ensure product quality? We control key dimensions such as thread size, gasket diameter, height, and seam diameter. Production is supported by inspection and quality control processes to maintain consistent B2B supply quality. Contact Us CHINA EVERLASTING PARTS CO., LIMITED — Professional High Quality Filters Manufacturer WhatsApp: +86 18965520297 WeChat: +86 18965520297 Email: Sales@parts-machining.com