Agricultural machinery filters are critical components for maintaining the longevity and efficiency of farming equipment, safeguarding engines and hydraulic systems from contaminants like dust, rust, and debris. These filters are commonly employed in tractors, excavators, and various other heavy-duty agricultural machines. Products were evaluated based on OEM compliance, application compatibility, filtration micron level, and overall value, incorporating user reviews and a detailed feature analysis.
CNH New-Holland TC25D TC27D TC29D TC29DA TC30 TC33D OEM Filter Kit - Synthetic Fibers - Tractor, Heavy Machinery Compatible - Oil Filter Kit
$229.91
The CNH OEM Filter Kit provides a comprehensive set of genuine filters, ensuring optimal performance and extended durability for specific New Holland models.
Search on AmazonStruggling RS3704 46438 Air Filter for Agricultural Machinery Replaces 46438 AF25551 P821575 6672467 70954N M131802 CA9550 224285007 (pack of 2)
The Struggling RS3704 air filter offers a cost-effective pack of two, with broad compatibility and adherence to OEM standards, making it a practical choice for routine maintenance.
Search on AmazonHydraulic Oil Filter Assembly - 3/4" NPT Ports,10 Micron Spin-On Hydraulic Return Line Filter Housing with Indicator Port, 20 GPM, 200 PSI for Log Splitters&Mini Excavators,Models 723-0405,CP-752-10
$22.99
The Koreyoshi Hydraulic Oil Filter Assembly provides specialized 10-micron filtration for demanding hydraulic systems, complete with an indicator port for proactive maintenance.
Search on AmazonLooking for the best Agricultural Machinery Filters?
Discover now our comparison of the best Agricultural Machinery Filters. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Agricultural Machinery Filters are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Agricultural Machinery Filters in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
- Replaces Part Number:Wix 46438, AF25551, P821575, 6672467, 70954N, Baldwin RS3704, M131802, CA9550, 224285007
- Compatible with 2008-2020 John Tractor-110 4045T, 2008-2014 John Tractor-4005 4TNV 88, 2008-2016 Volvo-ECR 35 D D 1.8A, 2008-- Caterpillar-CC24 C1.5, Komatsu-PC30R-8 PC35R-8 PC30-8 3D84E, 2017-- Case IH-CX 33 C 3TNV88F, 2008-- Bobcat-S70 D...
- Manufactured to OEM standards and rigorously tested at the factory
- Replace Part Number: P559803, AR86755, 6N7617, 4024223, LFF1131, 33369, BK6240, F53123, PS3607A, FS1205, 9Y4445, 40302519, 19797, 40-0002519, 8N-9803, 3I1412, 9N-6308, BF912.
- Wide Application: Fit for agricultural machinery tractors 6650 6750 6850 678HTA TR97; large lawn mowers and excavators.
- Function: P559803 Fuel Filter effectively remove solid impurities and contaminants in the fuel (rust, pieces of paint, dirt, etc.), to avoid blockage of the fuel system increase engine power.
- Feature: Stable performance and long service life.
- Package Include: 1*P559803 Fuel Filter.
- 【Fitment】:Fit for agricultural machinery tractors 6650 6750 6850 678HTA TR97; large lawn mowers and excavators.
- 【Replace Parts Number& OEM Number】:P559803, AR86755, 6N7617, 4024223, LFF1131, 33369, BK6240, F53123, PS3607A, FS1205, 9Y4445, 40302519, 19797, 40-0002519, 8N-9803, 3I1412, 9N-6308, BF912.
- 【Fuel Filter Package Included】:1×P559803 fuel filter
- 【Function】:P559803 Fuel Filter effectively remove solid impurities and contaminants in the fuel (rust, pieces of paint, dirt, etc.), to avoid blockage of the fuel system increase engine power.
- 【12 Month Warranty】：Order from SEGULER, we offer 12 month warranty. If you have any other questions on our Diesel Fuel Filter, please contact us at the first time, We are always here to support you. You can buy it with confidence.
- Replace Part Number: P556745, AR86745, BF959, FF5045, 26667, TP1149, 716974, 4036432. More CROSS REFERENCE in Description.
- Wide Application: Fit for agricultural machinery tractors Allis Chalmers Onan, large lawn mowers and excavators ; compatible with fuel system of John Deere engine.
- Function: P556745 Fuel Filter effectively remove solid impurities and contaminants in the fuel (rust, pieces of paint, dirt, etc.), to avoid blockage of the fuel system increase engine power.
- Feature: Stable performance and long service life.
- Package Include: 1*P556745 Fuel Filter.
- Replacement part number: HF29000 86016760
- Replacement for New Holland 86016760
- for agricultural machinery hydraulic return oil filter element, oil filter element
- Manufactured to OEM standards and rigorously tested at the factory
- 【Fitment】Fuel Filter Fit for Agricultural Machinery Tractors, Allis Chalmers Onan, Large Lawn Mowers and Excavators, the John Deere Engine Fuel System
- 【Part Number】AR86745, BF959, FF5045, P556745
- 【Precision Filtration for Modern Fuel Systems】Engineered with high filtration efficiency to trap microscopic contaminants, safeguarding high-pressure fuel pumps and ultra‑fine injector nozzles from wear and clogging—ensuring stable fuel delivery...
- 【Robust Durability Under Harsh Conditions】Constructed with high-quality materials to withstand extreme temperatures, vibration, and corrosive environments, delivering long‑lasting reliability even in demanding applications
- 【24/7 Customer Support】maXpeedingrods offers lifetime technical support and a 1-year limited warranty for quality-related issues since the date of purchase. Feel free to contact us if you have any questions
- Wide Application: The fuel filter box is a perfect replacement for large cars, lawn mowers and excavators to better meet your demands.
- Replace Part: According to the original specifications, replacing OEM number is AR86745 BF959 FF5045 P556745 for reference.
- Powerful Function: Filter out the impurities contained in the fuel to protect the fuel pump, greatly reduce wear and avoid blockages.
- Advanced Materials: The Fuel Filter is made of high quality glass fibre materials with stable performance, high reliability and long life span.
- Stringent Manufacturing: Built to OEM specifications, designed to have the same form, fit and function as OEM original for perfect fitness.
- P532410 & P822769
- THE COLOR OF THIS SET OF AIR FILTER IS BY RANDOM.
- AIR FILTER
- Authentic Baldwin BF7863 in-line mesh fuel filter engineered with a 2.06″ outer diameter and 4.75″ length for use in small-engine, industrial, and light-diesel fuel systems.
- Universal 1/4″-5/16″ inlet & outlet fittings — works with either size for flexible installation across a wide range of fuel lines and equipment.
- Nylon mesh media construction — suitable for filtering debris, sediment, and particulates before fuel reaches sensitive system components (injectors, pumps), especially in small engines, generators, agricultural units, and Hatz-type engines.
- Cross-Reference Compatibility: Replaces WIX 33972, Woodgate WGF9149, Fleetguard FF5430, NAPA 3972, and other universal mesh-filter aftermarket numbers — helpful for users replacing older or generic inline filters.
- 12-Pack Bulk Value Bundle: Ideal for fleet shops, maintenance crews, industrial or agricultural operations, equipment dealers — stocking enough filters to service multiple units or refill inline systems across many machines.
- Reliable Filtration Performance – Baldwin BF788 filters feature 15 micron absolute and 4 micron nominal ratings to help maintain fuel system cleanliness and engine efficiency.
- Durable Spin-On Construction – Secondary fuel filter with integrated standpipe and furnished O-ring for secure post seal; designed for easy installation and dependable operation.
- Broad Equipment Compatibility – Fits Case, Cummins, Komatsu, and Consolidated Diesel engines; suitable for agricultural, industrial, and construction machinery.
- Verified Dimensions – Measures 4-27/32" length x 3-1/32" diameter; thread size M16 x 1.5; includes G449-B gasket and O-ring for proper sealing.
- Bulk Value Pack – Includes 6 Baldwin BF788 filters; perfect for fleet maintenance, diesel repair shops, and long-term inventory savings.
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Last update on 2026-04-16 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Agricultural Machinery Filters
Understanding Filter Type and Application
Agricultural machinery utilizes various filter types, each designed for a specific system. Air filters, such as the Struggling RS3704, protect the engine from airborne particles, crucial for preventing wear in dusty field conditions. Fuel filters, like the LeleoCar P556745 or P559803, are essential for removing impurities from fuel, safeguarding injectors and pumps from damage. Hydraulic oil filters, exemplified by the Koreyoshi 10-Micron assembly, maintain the cleanliness of hydraulic fluid, which is vital for the precise operation of implements and power steering. When selecting, it's paramount to identify the specific system requiring filtration and choose the appropriate filter type.
The Importance of Compatibility and Part Number Verification
A primary consideration is ensuring the filter's compatibility with your specific machinery model. Manufacturers often provide cross-reference lists for their filters, as seen with Struggling's RS3704 which replaces numerous part numbers including Wix 46438 and Baldwin RS3704. Similarly, LeleoCar's fuel filters, like the P556745, list extensive cross-references such as AR86745 and BF959. Relying solely on the machine's make and model can be insufficient; verifying the exact part number or a confirmed cross-reference is typically necessary to guarantee a correct fit and proper function. Mismatched filters can lead to inadequate protection or installation issues.
OEM vs. Aftermarket Quality and Filtration Efficiency
The choice between Original Equipment Manufacturer (OEM) filters and aftermarket alternatives often hinges on a balance of cost and performance. OEM filters, such as those found in the CNH New-Holland kit, are manufactured by the original equipment supplier and are designed to meet exact specifications, often providing longer durability. Aftermarket filters, like many from Struggling or LeleoCar, aim to meet or exceed OEM standards, often at a more accessible price point. When evaluating, consider the filtration micron rating – the Koreyoshi hydraulic filter, for instance, specifies a fine 10-micron filtration, which is critical for sensitive hydraulic systems to effectively remove minuscule particles that could cause wear.
Comprehensive Kits vs. Individual Components
For routine maintenance, the decision between purchasing individual filters or a comprehensive kit can streamline the process. A kit, such as the CNH New-Holland OEM Filter Kit, typically includes all necessary filters for a complete service interval: engine oil, fuel, hydraulic, and air filters. This approach ensures all critical filtration points are addressed simultaneously and with compatible components. Conversely, if only a single filter type requires replacement, purchasing individual units like a LeleoCar fuel filter or a Struggling air filter might be more practical. The main difference is convenience and ensuring all required filters are accounted for, which can be particularly helpful for complex machinery maintenance schedules.
Pros & Cons
Struggling RS3704 46438 Air Filter for Agricultural Machinery Replaces 46438 AF25551 P821575 6672467 70954N M131802 CA9550 224285007 (pack of 2)
Pros
- Offers a convenient pack of two filters, reducing the need for separate purchases.
- Extensive cross-reference list makes it widely compatible with various agricultural machinery models and brands like John Deere.
- Manufactured to OEM standards and rigorously tested, suggesting reliable performance and fit.
Cons
- Specifically an air filter, so it does not address fuel or hydraulic filtration needs.
- Lacks specific micron rating information for its air filtration capabilities.
LeleoCar P556745 Fuel Filter Replacement for John Deere Engine Agricultural Machinery Tractors Replace AR86745 BF959 FF5045 26667 TP1149 716974
Pros
- Designed to effectively remove solid impurities and contaminants from fuel, protecting engine components.
- Features a wide application range, fitting various agricultural machinery, including Allis Chalmers Onan tractors.
- Provides an extensive list of cross-reference part numbers, simplifying replacement identification.
Cons
- Only addresses fuel filtration, requiring separate purchases for air or hydraulic filter needs.
- No explicit mention of bypass valve specifications, which can be critical in some fuel systems.
CNH New-Holland TC25D TC27D TC29D TC29DA TC30 TC33D OEM Filter Kit - Synthetic Fibers - Tractor, Heavy Machinery Compatible - Oil Filter Kit
Pros
- Provides a complete set of OEM filters (Engine Oil, Fuel, Hydraulic, Hydro, Outer & Inner Air), ensuring comprehensive maintenance.
- OEM filters typically offer superior fit, function, and durability compared to many aftermarket options.
- Specifically designed for CNH New-Holland TC series, guaranteeing optimal performance for compatible models.
Cons
- Compatibility is limited to specific CNH New-Holland models, not a universal solution.
- As a kit, it may include filters not immediately needed, potentially increasing initial cost for a single-filter replacement.
Common Mistakes to Avoid
Incorrect Part Number Cross-Referencing
A common pitfall is failing to thoroughly cross-reference part numbers. Products like the LeleoCar P556745 and P559803 fuel filters, or the Struggling RS3704 air filter, explicitly list a multitude of compatible OEM and aftermarket numbers. Users sometimes purchase a filter based on a partial match or visual similarity, only to find it doesn't fit or function correctly. Always verify against the full list of 'Replace Part Number' specifications provided to ensure exact compatibility.
Overlooking Specific Filtration Micron Ratings
Another frequent mistake involves neglecting the specific filtration micron rating required for a system. For instance, the Koreyoshi Hydraulic Oil Filter Assembly boasts a 10-micron rating, which is essential for protecting sensitive hydraulic components from very fine particles. Installing a filter with a higher (less fine) micron rating in a system requiring finer filtration can lead to premature wear and system failure, even if the filter physically fits.
Disregarding the Bypass Valve on Hydraulic Filters
With hydraulic filters like the Koreyoshi assembly, the presence and specification of a bypass valve (e.g., 15 PSI) are critical. This valve allows fluid to bypass the filter element if it becomes clogged, preventing starvation of the hydraulic system. A common mistake is using a hydraulic filter without an appropriately rated bypass valve, which can lead to catastrophic system damage if the filter becomes restricted and fluid flow is impeded, despite the filter's fine filtration capabilities.
Assuming "OEM Standards" Guarantees Identical Performance
While many aftermarket filters, such as the Struggling RS3704, claim to be "manufactured to OEM standards," users sometimes mistakenly assume this guarantees identical performance or durability to genuine OEM filters. In practice, while many meet these standards, there can still be variations in material quality or construction. The CNH New-Holland kit, for example, explicitly states "Longer Durability than aftermarket," highlighting that genuine OEM often offers a verified performance benchmark that aftermarket equivalents aim to match.