WIX 551406, direct aftermarket replacement. This filter is a direct replacement hydraulic filter built to the original dimensions and ratings. With a body height of 238 mm and total height of 242 mm, it features a largest inner diameter of 89 mm and outer diameter of 152 mm. This filter is compatible with equipment from New Holland (CNH) and cross-references brands including Allis Chalmers, Donaldson, Fleetguard, and WIX. As an aftermarket alternative, it delivers reliable filtration at a competitive price.
Technical properties & cross references
Specifications
| Body Height |
238 mm (9 3/8") |
| Total Height |
242 mm (9 17/32") |
| Largest Inner Diameter |
89 mm (3 1/2") |
| Largest Outer Diameter |
152 mm (5 31/32") |
| 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 28.02 |
16 Oct 2026 |
| FilterFinder Online |
USD 40.00 |
11 Oct 2026 |
| G&T Engine Parts |
USD 89.62 |
11 Oct 2026 |
| Spare Part Mart |
USD 22.42 |
Today |
Our price of USD 22.42 is 20% to 75% 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
Heavy-Duty Hydraulic Systems
In construction and agricultural machinery operating under high pressure, this filter ensures consistent fluid cleanliness, reducing wear on pumps and valves. Its robust construction handles continuous-duty cycles without bypassing contaminants.
Fleet Maintenance Consolidation
For workshops servicing mixed fleets of New Holland equipment, this single filter simplifies inventory management. It replaces multiple branded options, reducing stock complexity and downtime between service intervals.
Dusty Job Sites
When operating in environments with airborne debris, such as demolition sites or quarries, this filter's media captures fine particulates effectively. This protects hydraulic components from premature failure caused by abrasive contamination.
Frequently asked questions
Will this filter fit my New Holland tractor?
This filter is designed as a direct replacement for hydraulic filters used in New Holland (CNH) equipment. However, we recommend verifying your existing filter's dimensions (238 mm body height, 89 mm inner diameter, 152 mm outer diameter) to confirm fitment before purchase.
What is the filtration rating of this filter?
The specific micron rating is not provided in the verified specifications. For detailed filtration performance data, please contact our support team with your application requirements.
What are the thread and port sizes?
Thread and port dimensions are not included in the verified specifications. To ensure proper fit, compare this filter's dimensions (238 mm body height, 89 mm inner diameter, 152 mm outer diameter) with your original part.
Is this filter an OEM or aftermarket part?
This is an aftermarket replacement filter built to the original dimensions and ratings. It is not a genuine OEM part but offers a cost-effective alternative to branded filters from Allis Chalmers, Donaldson, Fleetguard, and others.
How do I install this filter?
Installation follows the usual procedure for a replaceable hydraulic filter. Ensure the mounting surface is clean, apply a thin film of oil to the gasket, tighten by hand until the gasket contacts the base, then rotate an additional 3/4 turn. Do not overtighten.