Long Life Engine Air Filter PA2784
The Long Life Engine Air Filter PA2784 is a high-quality aftermarket replacement air filter designed for diesel engines, heavy equipment, industrial machinery, and other demanding applications. With a large cylindrical filter structure and carefully controlled dimensions, this filter is designed to provide reliable protection against dust, dirt, and airborne particles entering the engine intake system.
PA2784 is widely used as a replacement reference across multiple equipment and filter systems. Public cross-reference data associates PA2784 with part numbers such as Donaldson P181191, Fleetguard AF4838, Hifi SA14788, Komatsu 6001816740, Caterpillar 9Y6851, Daewoo 24749053 and several other application numbers.
Key Features of PA2784 Air Filter
Durable Filtration Construction
The filter is built for applications where engine air cleanliness is important. Its pleated filtration structure provides a large effective filtration area, helping capture airborne contaminants before they reach sensitive engine components. This makes it suitable for diesel-powered machinery working in construction, transportation, mining, material handling, and industrial environments.
Reliable Engine Protection
Clean intake air is important for combustion efficiency and engine protection. A properly matched air filter can help reduce the amount of dust and abrasive particles entering the engine. For equipment operating in dusty or high-load environments, selecting a correctly sized replacement element is especially important.
Designed for Replacement Applications
PA2784 can be used as a replacement reference for a broad range of equipment filter numbers. This makes it a practical choice for distributors, filter shops, aftermarket suppliers, and maintenance companies that need multiple cross-reference options from one product number.
PA2784 Air Filter Specifications
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Parameter
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Specification
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Part Number
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PA2784
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Part Type
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Engine Air Filter
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Brand
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Baldwin Replacement
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Overall Length
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17.89 inch (454.5 mm)
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Outer Diameter
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8.71 inch (221.2 mm)
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Inner Diameter
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5.35 inch (135.9 mm)
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Filter Length
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17.40 inch (442 mm)
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Bolt Hole Diameter
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0.89 inch (22.73 mm)
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MOQ
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20 pcs
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Baldwin Air Filter Cross Reference
When performing an Air Filter Cross Reference Lookup, it is important to compare the complete part number and physical dimensions rather than relying only on a similar-looking filter. The following numbers are supplied as cross-reference information for PA2784 and should be verified against the equipment manufacturer's application requirements before ordering.
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Brand / Manufacturer
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Cross Reference Part Numbers
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Alaska Diesel
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6001816740
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Caterpillar
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3I0885, 3I1430, 9Y6851, 1153846
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Daewoo
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24749053S, 24749053
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Doosan
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24749053K, 24749053A
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Donaldson
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P181191
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Fleetguard
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AF4838
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General Motors
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25313907
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Hifi
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SA14788
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Hino
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178012800, 178012800A
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Kato
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11968101001
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Kawasaki
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3098170380
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Kobelco
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2451U3243, 2446R312S2
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Komatsu
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6202817610, LA1346, E6001016830, 6001816830, 6001816820, 6001816740, 6001016830
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Micro
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AC7487
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Mitsubishi
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ME033613, ME033603, AE033693, AE033603, 6030801900
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NEM
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NE603
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Nippon Rokaki
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F6780051100
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Orenstein & Koppel
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1447312
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SDMO
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330510071
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VIC
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A363
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WIX
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46719
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Applications and Replacement Use
This Diesel Engine Air Filter is suitable for aftermarket replacement programs covering heavy-duty engines and equipment. Cross-reference records show applications involving Komatsu, Caterpillar, Daewoo, Doosan, Kobelco, Kawasaki, Hino and Mitsubishi equipment. For example, PA2784 is cross-referenced with Komatsu LA1346 and several 600-series part numbers, as well as Caterpillar 3I0885, 3I1430 and 9Y6851.
Because equipment configurations can vary by model, production year, and engine configuration, buyers should confirm the original part number, dimensions, sealing arrangement, and application before placing a bulk order.
OEM Engine Air Filter and ODM Service
CHINA EVERLASTING PARTS CO., LIMITED provides aftermarket filter manufacturing and OEM Engine Air Filter and ODM support for professional buyers. Our product range covers air filters, air cleaner filters, air dryers, ventilation filters, breather filters, oil filters, fuel filters, hydraulic filters, fuel water separators, air oil separators, and filter assemblies.
With a minimum order quantity of 20 pieces for this PA2784 application, the product is suitable for filter distributors, wholesalers, retailers, filter shops, and aftermarket service providers looking for repeatable supply and flexible sourcing options.
Why Choose This Durable Long Life Air Filter?
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Broad Cross-Reference Coverage: Multiple established replacement numbers simplify product identification and sourcing.
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Heavy-Duty Application: Suitable for diesel engines and demanding equipment environments.
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Consistent Dimensions: Key dimensions are clearly specified to support accurate replacement selection.
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B2B-Friendly MOQ: 20 pieces provides a practical starting quantity for professional buyers.
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OEM & ODM Support: Customized filter sourcing and manufacturing solutions are available.
Quality and Supply Support
CHINA EVERLASTING PARTS CO., LIMITED focuses on professional filtration products for aftermarket and industrial customers. Our manufacturing range is designed to support customers who need stable filter specifications, cross-reference options, replacement products, and customized sourcing solutions.
For distributors and service companies, accurate part-number matching is an important part of purchasing. We recommend sending your original filter number, equipment model, dimensions, or application details to our sales team so that the replacement can be checked before bulk production or shipment.
Customer Feedback
★★★★★
“The cross-reference information made it much easier for our purchasing team to confirm the replacement. The PA2784 fit our sourcing requirements well.”
— Ethan Mercer, Aftermarket Filter Distributor
Example testimonial for website template use.
★★★★★
“We needed a replacement air filter with several compatible part numbers. The supplier provided useful dimensional information for our bulk order.”
— Sofia Bennett, Heavy Equipment Parts Wholesaler
Example testimonial for website template use.
★★★★★
“The PA2784 replacement option gave our filter shop another sourcing choice for diesel engine applications. Communication and product details were clear.”
— Marcus Ellery, Filter Shop Purchasing Manager
Example testimonial for website template use.
Company Introduction
CHINA EVERLASTING PARTS CO., LIMITED is a professional high-quality filter manufacturer serving B2B customers in the global aftermarket and industrial filtration market. Our main products include Air Filter, Air Cleaner Filter, Air Dryer, Ventilation Filter, Breather Filter, Oil Filter, Fuel Filter, Hydraulic Filter, Fuel Water Separator, Air Oil Separator, and Filters Assembly. We also welcome OEM and ODM projects for customers with specific filtration requirements.
Contact Information
Email: Sales@filters-king.com
WhatsApp / WeChat: +86 18965520297
WhatsApp / WeChat: +86 18144082725
Contact us with the part number, equipment model, original filter photo, or dimensions for an Air Filter Cross Reference Lookup. Our team can help B2B buyers verify the correct replacement option and discuss bulk orders, OEM manufacturing, or ODM requirements.