Schopf 71972, direct aftermarket replacement. This filter is a high-quality aftermarket hydraulic filter designed to replace a wide range of original filters from leading brands. With a body height of 139 mm, total height of 145 mm, largest inner diameter of 29 mm, and largest outer diameter of 89 mm, it offers a precise fit for various hydraulic systems. This filter is compatible with equipment from Caterpillar, Kaeser, New Holland (CNH), and Terex, making it a versatile choice for fleet maintenance. As a direct replacement, it delivers reliable filtration performance at a competitive price.
Technical properties & cross references
Specifications
| Body Height |
139 mm (5 15/32") |
| Total Height |
145 mm (5 23/32") |
| Largest Inner Diameter |
29 mm (1 5/32") |
| Largest Outer Diameter |
89 mm (3 1/2") |
| 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 |
| FilterFinder Online |
USD 13.00 |
11 Oct 2026 |
| G&T Engine Parts |
USD 14.84 |
11 Oct 2026 |
| Oxfil |
USD 23.54 |
16 Oct 2026 |
| Spare Part Mart |
USD 10.40 |
Today |
Our price of USD 10.40 is 20% to 56% 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 Sites
On construction sites with high airborne debris, this filter effectively captures contaminants to protect hydraulic components. Its robust construction ensures consistent flow even in harsh conditions, reducing wear on pumps and valves.
Continuous-Duty Industrial Machinery
For machines running extended shifts, this filter maintains oil cleanliness over long intervals. The large surface area helps sustain filtration efficiency without frequent changes, minimising downtime.
Mixed Fleet Maintenance
Fleet managers servicing equipment from multiple OEMs such as Caterpillar and New Holland can standardise on this filter. It simplifies inventory by covering several cross-references, reducing stock complexity and ordering errors.
Cold-Weather Operations
In low-temperature environments, the filter's design allows proper flow of viscous hydraulic oil. This prevents bypass valve opening and ensures full filtration from start-up, protecting sensitive components.
Frequently asked questions
How do I confirm this filter fits my machine?
Check your original filter's part number against the cross-reference list. Also measure the body height (139 mm), total height (145 mm), largest inner diameter (29 mm), and largest outer diameter (89 mm) to verify physical fit.
What is the filtration rating and media type?
This filter uses synthetic media for high dirt-holding capacity and efficiency. Specific micron rating is not provided, but it meets typical hydraulic system requirements for the listed cross-references.
What thread or mounting dimensions does it have?
Thread and mounting details are not specified. The filter has a largest inner diameter of 29 mm and outer diameter of 89 mm; ensure your housing matches these dimensions for a proper seal.
Is this an OEM or aftermarket filter?
This is an aftermarket replacement, not an OEM part. It is built to the original dimensions and ratings and serves as a direct replacement for the listed brands including Caterpillar, Donaldson, and Fleetguard.
How often should I replace this filter?
Follow your equipment manufacturer's recommended service intervals based on operating hours or conditions. Monitor the filter's condition and replace if you notice pressure drop or contamination.