Caterpillar 5B5935, direct aftermarket replacement. This filter is an aftermarket hydraulic filter designed as a direct replacement for a wide range of popular brands including Air Supply Co, Alco, Baldwin, Bosch, Briggs & Stratton, Carrier, Caterpillar, Clark Michigan, Compair-Demag, Coopers, Crosland, Cummins, and Davey Fuller. With a body height of 143 mm and total height of 151 mm, this filter features a largest inner diameter of 26 mm and outer diameter of 98 mm, ensuring a precise fit in compatible systems. It is built to the original dimensions and ratings, offering reliable filtration performance for hydraulic systems in various industrial applications. As an aftermarket alternative, it provides excellent value without compromising on quality.
Technical properties & cross references
Specifications
| Body Height |
143 mm (5 5/8") |
| Total Height |
151 mm (5 15/16") |
| Largest Inner Diameter |
26 mm (1 1/32") |
| Largest Outer Diameter |
98 mm (3 27/32") |
| 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 17.93 |
16 Oct 2026 |
| eBay (4 aftermarket sellers) |
USD 22.49 to 40.98 |
11 Oct 2026 |
| FilterFinder Online |
USD 64.00 |
11 Oct 2026 |
| Spare Part Mart |
USD 14.34 |
Today |
Our price of USD 14.34 is 20% to 78% 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 Construction
Ideal for hydraulic systems in construction equipment like excavators and loaders, where continuous operation in dusty environments demands consistent filtration. This filter helps maintain system cleanliness, reducing wear and extending component life.
Agricultural Machinery
Suitable for tractors and harvesters operating in field conditions, where hydraulic filters are exposed to debris and moisture. This filter ensures reliable fluid purity, supporting optimal performance during long working hours.
Material Handling
Perfect for forklifts and pallet jacks in warehouses, where frequent starts and stops can stress hydraulic systems. The filter protects valves and pumps from contamination, minimizing downtime and maintenance costs.
Fleet Maintenance Consolidation
With cross-references to multiple brands, this filter simplifies inventory management for fleets using diverse equipment. One part number can serve many machines, reducing stock complexity and ensuring availability.
Frequently asked questions
How do I confirm this filter fits my machine?
Check the cross-reference list for your original filter brand (e.g., Baldwin, Caterpillar) and compare the dimensions: body height 143 mm, total height 151 mm, largest inner diameter 26 mm, and outer diameter 98 mm. If these match your existing filter, it is a direct replacement.
What is the filtration rating or media type?
This filter is a hydraulic filter designed for standard industrial applications. Specific micron rating and media type are not provided in the verified specifications; please consult your equipment manual for required filtration efficiency.
What are the thread size and port dimensions?
Thread and port details are not included in the verified specifications. The filter has a largest inner diameter of 26 mm and outer diameter of 98 mm; ensure your housing matches these dimensions for a proper seal.
Is this filter identical to the original brand?
This is an aftermarket replacement built to the original dimensions and ratings. It is not a genuine OEM part but offers comparable performance and fit, backed by a 30-day money-back guarantee.
How do I install this filter?
Installation follows the usual procedure for a replaceable hydraulic filter. Ensure the mounting surface is clean, lubricate the gasket, and tighten by hand until the gasket contacts the base, then an additional 3/4 turn. Do not overtighten.