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.
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- Replaces：AR43634 A41725 69149C1
- Compatible with:John Deere 5460 5820 5830 8430 8820 6466A 6466D 6466T 653E 762B 862B 4040 4240 4320 4400 4430 4440 4520 4620 4630 4640；4840 5200 5440 5720 5730 6030 6602 6619A...
- Compatible with:Case IH 1030 580 580F 580G 700 730 930 930CK 931 A377G A401D A377LPG 933 932 731
- easy to use:easy to install,Standardized manufacturing and quality material to ensure excellent performance and excellent service life.
- Online:24-hour
- Product Name: Inner Outer Air Filter Set
- Part Number: Outer Air Filter Replaces Part Numbers: E9NN9601BA, E6NN9601A, 83908364, D5NN9601B, D5NN9601A, D6NN9601A
- Inner Air Filter Replaces Part Numbers: D6NN9R500A, 83908367
- Application Models: Compatible With New Holland Tractor 2000, 230, 230A, 230A US Built, 231, 231 US Built, 233, 2600, 2600 US Built;
- Application Models: Compatible With New Holland Tractor 3055, 3100, 3120, 3150, 3190, 333, 335, 335 US Built, 340, 340A, 340B, 345C, 345D, 34B, 3600, 3600 US Built, 3900,
- Application Models: Compatible With New Holland Tractor 4000, 4100, 445, 445 US Built, 445A, 445C, 445D, 450, 4600, 4600 US Built, 4610
- Application Models: Compatible With New Holland Tractor 515, 515 US Built, 530, 530A, 531, 531 US Built, 532, 532 US Built, 535, 540, 540A, 540B, 545, 545 US Built, 545A, 545C, 545D, 550, 555, 555A, 555B, 7100
- This Inner Outer Air Filter Set Includes: 1X Outer Air Filter, 1X Inner Air Filter
- Warranty: 12 Month
- 【Engines Fitment】Compatible with JD Tractors 5525, 5320, 5325, 5420, 5425, 5520, 5525, 5603, 5625, 5725, 6100D, 6110D, 6115D, 6125D, 6130D, 6140D, 6403, 6603.
- 【Replace OEM】RE198488,PA30086,WP10160,RE73220.
- 【Air filter retrofit kit include】2×RE198488 Air Filter.
- 【Installation】No modification to the electrical system is required, plug-and-play, direct fit. The air filter is a necessary tool to improve air quality and provide you with a healthy environment. Keep HVAC system in good condition.
- 【Quality Assurance】You can enjoy a 12-month warranty in our shop. Our shop guarantees to provide the best quality filters, where you can spend the least money to buy the best products. In addition, we will provide you with lifetime technical services...
- Intercahnge Part Number: K920522
- Fitment: Replacement for Case David Brown International Tractor 660 770 780 880 885 990 995 1190 1194 1200 1210 1212 1290 1294
- Good Quality: Crafted from good-quality materials, the brand new Hydraulic Filter Cartridge offers enhanced flow characteristics, efficiently cleaning oil in a shorter time frame while boosting reliability. The multiple layers of filter media create a...
- Easy Installation: Swift and effortless setup. Designed to seamlessly fit within the housing
- Package included: 1 x Hydraulic Filter Cartridge Oil Filter
- Compatible with Case IH Tractor(s) CVX140, CVX160, CVX175, CVX195, Maxxum 100, Maxxum 110, Maxxum 115, Maxxum 120, Maxxum 125, Maxxum 130, Maxxum 140, MXU100, MXU110, MXU115, MXU125, MXU130, MXU135, Puma 115, Puma 125, Puma 140, Puma 155, Puma 165, Puma...
- Compatible with New Holland Tractor(s) T6010, T6020, T6030, T6040, T6050, T6060, T6070, T6080, T6090, T7030, T7040, T7050, T7060, TS100A, TS110A, TS115A, TS125A, TS130A, TS135A
- Replaces Baldwin Mfg Number(s) PA5399
- Replaces Case OEM Number(s) 87302687
- Replaces Fleetguard Mfg Number(s) AF55773
- Compatible with:John Deere Tractors Lawn & Garden 5400 5400N 5500 5500N
- Easy installation, stable performance,keep harmful particles from entering your engine
- Warm Tips: If you are not sure of the part number you need. please provide the vehicle year, vehicle make, vehicle model, vehicle (VIN) or (ESN) engine serial number last 8 digits so we can assist you.
- OEM John Deere Part Number AR50041 Replaces Prior MPN 4220745
- Compatible with John Deere Compact Tractors
- Fits John Deere Models: 2150, 2040, 2155, 2350, 830, 820, 2755, 2640, 2640 w/Roll-Guard & Canopy, 2555, 2550, 2440, 2355N, 2355, 2255, 2240, 2240 w/Roll-Guard & Canopy
- Please Refer to Original Equipment Owners Manual to verify Compatibility
- Compatible with Ford Backhoe Loader(s) 230A, 335, 340, 340A, 340B, 345, 345C, 345D, 445, 445A, 445C, 445D, 515, 530A, 531, 535, 540, 540A, 540B, 545, 545C, 545D
- Compatible with Ford Baler(s) 532
- Compatible with Ford Construction & Industrial(s) 230A, 333, 335, 340, 340A, 340B, 345, 345C, 345D, 445, 445A, 445C, 445D, 450, 515, 530 (B), 530A, 531, 532, 535, 540, 540A, 540B, 545, 545A, 545C, 545D, 550
- Compatible with Ford Hay Cutting(s) 515
- Compatible with Ford Tractor(s) 530 (B), 540, 2000, 2110, 2120, 2600, 3000, 3120, 3600, 3900, 4600
- Replaces：84475483 87300043
- Compatible with:Holland TC18 TC21D TC23DA TC24D TC25 TC26DA TC29 TC30 TC31DA Tractor
- Get:1 set Filter
- easy to use:easy to install,Standardized manufacturing and quality material to ensure excellent performance and excellent service life.
- Online:24-hour
- Compatible with Case IH Combine(s) 1620 (W/ IHC D358 Eng), 1620 (W/Case 6T-590 Eng), 1640 (W/Case 6T-590 Eng), 1660 (W/ Case 6TA-830 Eng), 1682
- Replaces Case IH OEM nos 528493R3
- Compatible with International Tractor(s) Hydro 70, Hydro 86, Hydro...
- Compatible with International Combine(s) 205 (W/C221 Eng), 315 (W/C221 Eng), 403 (W/C263 Eng), 615 (W/C263 D282 Eng), 715 (W/D301 Eng), 815 (W/D407 D414 V304 V345 Eng), 915 (W/D407 D414 V304 V345 Eng), 1420 (W/IHC D358 Eng), 1440 (W/IHC D436 Eng...
- Compatible with International Construction & Industrial(s) 3514, 3616
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Last update on 2026-09-01 / 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.