Sofima (UFI) ESA30B12WMF, direct aftermarket replacement. This hydraulic filter is a cost-effective aftermarket solution for equipment from Dieci, Imer, and New Holland (CNH). It uses a durable wire mesh media with a 90-micron filtration rating to protect hydraulic systems from contamination. The robust metal construction is built to the original dimensions and ratings for reliable fit and performance. With a flow direction of out-to-in, it ensures consistent fluid cleanliness in demanding applications. Replacing your filter regularly helps prevent premature component wear and unscheduled downtime. SPM direct replacement filters provide the same dependable hydraulic protection at a fraction of the branded cost, backed by our
price-beat guarantee.
Technical properties & cross references
Specifications
| Filtration Media |
Wire Mesh 90 µm |
| Media type |
Wire Mesh |
| Filtration Rating |
90 µm |
| Flow direction |
Out-In |
| Total Height |
141.5 mm (5 9/16") |
| Thread |
GAS 1.1/4 inch Female |
| Type |
GAS |
| Thread Size |
1.1/4 inch |
| Orientation |
Female |
| Largest Inner Diameter |
70 mm (2 3/4") |
| Largest Outer Diameter |
99 mm (3 29/32") |
| Stat. HS-Code |
84149000 |
| Country of Manufacture |
China |
Price beat guarantee
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller |
Price |
Checked |
| Oxfil |
USD 20.17 |
16 Oct 2026 |
| FilterFinder Online |
USD 40.00 |
13 Oct 2026 |
| Spare Part Mart |
USD 16.14 |
Today |
Our price of USD 16.14 is 20% to 60% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Use cases & applications
Dusty Construction Environments
Dieci telehandlers often work in dusty conditions where airborne particles can enter hydraulic systems. This filter’s 90-micron wire mesh catches larger debris before it causes damage, keeping operations running smoothly and reducing unexpected repairs.
High-Duty Concrete Mixing
Imer concrete mixers place continuous stress on hydraulic circuits. The robust metal construction of this filter withstands vibration and flow surges, providing consistent protection that helps extend pump and motor life.
Seasonal Agricultural Operations
New Holland tractors and harvesters face heavy use during planting and harvesting seasons. Installing this direct replacement filter as part of a scheduled maintenance plan prevents downtime during critical windows.
Fleet-Wide Maintenance
If you operate mixed fleets of construction or ag equipment calling for this filter, standardising with this filter simplifies inventory and cuts costs without sacrificing filtration quality.
Frequently asked questions
Will this filter fit my New Holland equipment?
Yes, this filter is a direct replacement for hydraulic filters used on many New Holland machines. It also fits compatible equipment from Dieci and Imer. Check your existing filter’s dimensions and thread against our specifications to confirm.
What is the filtration rating and what does it catch?
The filter uses a 90-micron wire mesh media. It captures larger contamination such as metal fragments, dirt, and scale that can score valves and pumps, ensuring the hydraulic fluid stays clean enough for reliable operation.
What is the thread size and how do I ensure proper fit?
The filter has a GAS 1.1/4 inch female thread, a total height of 141.5 mm, and largest outer diameter of 99 mm. Match these measurements with your housing to guarantee correct installation. The flow direction is out-to-in, so orientation matters.
Is this an OEM filter and how does its quality compare?
This is not a branded OEM part but an aftermarket direct replacement built to the original dimensions and ratings. The wire mesh media and construction deliver equivalent filtration performance without the premium price tag.
How do I replace my hydraulic filter with this one?
First, relieve system pressure and place a drip tray. Unscrew the old filter, clean the mating surface, lightly oil the new filter’s gasket, and spin it on by hand until snug. Tighten per manufacturer guidelines, then check for leaks after restarting.
What is your delivery and guarantee policy?
We dispatch to most locations worldwide with tracking included. You are protected by a 30-day money-back guarantee and our price-beat promise. If you find the same filter cheaper elsewhere, we will beat that price.