With our filter cross-reference tool, you'll always find the right filter!
Our filter cross-reference tool – also known as a cross-reference search – helps you quickly and reliably identify technically interchangeable replacement filters from leading manufacturers based on the comparison number you enter. Whether it’s an OEM number (original part number), a reference number, or any other filter number you have.
Instead of spending time searching through various manufacturer catalogs, comparison lists, or cross-reference tables, you can find the right filter solutions here in just a few seconds. Thanks to our long-standing partnerships with renowned filter manufacturers, you benefit from a wide selection of technically equivalent alternatives in OEM quality. Our databases and product range are continuously expanded and updated.
Do you have the part number handy? Then launch the filter cross-reference service now and find your perfect replacement filter in just a few seconds!
Do you have the filter number handy? Then get started right away.
1.500.000+ Cross‑References
140.000+ Filter & Accessories
33 Filterbrands
Find the Right Replacement Filter in Just a Few Steps
Finding the right filter solution doesn't have to be complicated. Our filter cross-reference tool helps you identify the correct replacement filter for your application from a wide range of leading filter brands in just a few seconds – quickly, reliably, and technically accurate.
Step 1: Enter Part Number
Enter the OEM, manufacturer, or aftermarket part number of your filter into the search bar or directly into our part number conversion tool. Our smart search automatically recognizes different spellings of the filter reference number—whether they include spaces, slashes (/), or hyphens (-) and immediately displays matching results.
Step 2: Select the Right Filter
Review the search results and select either the exact match or a technically compatible alternative. All suggested filters are clearly displayed so you can quickly find the right solution for your application. You can choose between OEM quality or a certified brand alternative!
Step 3: Place Your Order
Add the filter you want to your cart and complete your order in just a few steps. Availability, delivery times, and other information are displayed right away, so you can quickly and easily find the right filter.
All leading filter manufacturers in one place
With us, the choice is yours! With our cross-reference search, we reliably match the technical requirements of the filter you’re looking for across all manufacturers and show you various technically interchangeable alternatives from our leading brand partners. This way, you’re guaranteed to find the right replacement filter for your application and benefit from a wide selection of high-quality filter solutions from renowned manufacturers.
Why Filters Are Recoded
The original filter isn’t always the best or only solution. Different requirements, changing conditions, and individual procurement strategies often lead to a search for suitable alternatives. Our filter cross-reference service helps you find suitable replacement filters from various manufacturers that meet your specifications. We’ve summarized the most common reasons—among many others—here.
Avoid Long Delivery Times
Long delivery times can delay maintenance and cause unplanned downtime. Filter cross-referencing allows you to quickly identify suitable and available alternatives from various manufacturers. This ensures the continued supply of parts for machines, equipment, and vehicles, even during supply bottlenecks.
Optimize Costs
Not every compatible replacement filter has to come from the original manufacturer. By cross-referencing filter part numbers, you can identify equivalent alternatives from other brands and compare them. This allows you to reduce procurement costs without compromising on quality, performance, or operational safety.
Filter is no longer in production
There’s no need to spend time and effort searching for filters that are no longer available or have been discontinued. With filter cross-referencing, you can quickly identify suitable successor products and compatible replacement filters from various manufacturers. This ensures the long-term supply of parts for machines, systems, and vehicles.
Simplify Purchasing and Inventory Management
Different machines and applications often require a wide variety of filters. Filter cross-referencing helps identify suitable alternatives across manufacturers and standardize filter requirements. This reduces inventory levels, simplifies procurement, and ensures more efficient purchasing processes.
Filters for every application
Are you looking for the right filter for your machine, engine or plant? With us you are exactly right! We offer a wide range of filter products such as air filters, oil filters, fuel filters, hydraulic filters and cabin filters. But that is not all! Our filter store offers you an extensive cross-reference search, with which you can directly recode all filters. This means that you can find the right filter based on the original spare part number of your construction or agricultural machine, your compressor or any other filter number. With just a few clicks, our filter search will lead you to the right filter. Simply enter the part number of the product you have been using into our search and we will show you the suitable alternative products from various filter manufacturers such as Mann-Filter, Donaldson, Hengst, Argo-Hytos and many more.
Agricultural Machinery & Forestry Equipment
Matching replacement filters for applications from John Deere, Fendt, Claas, New Holland, Case IH, Massey Ferguson, Deutz-Fahr, Valtra, JCB Agriculture, Kubota and many other Agricultural equipment manufacturers!
Construction Equipment
Compatible replacement filters for applications from Caterpillar, Komatsu, Liebherr, Volvo Construction Equipment, Hitachi Construction Machinery, Hyundai Construction Equipment, Doosan, Bobcat, Wacker Neuson, and many other Construction Equipment Manufacturers!
Compressors & Vacuum Technology
Matching replacement filters for applications from Atlas Copco, Kaeser Compressors, Ingersoll Rand, BOGE, Gardner Denver, CompAir, Busch Vacuum Solutions, Becker Pumps, ELMo Rietschle, Pfeiffer Vacuum and many other manufacturers!
Industry & Manufacturing
Compatible replacement filters for applications from Siemens, DMG Mori, Trumpf, Homag, Heidelberger Druckmaschinen, Krones, Dürr, Voith, Andritz, GEA and many other Manufacturers of production technology!
Hydraulics
Compatible replacement filters for applications from Bosch Rexroth, Parker Hannifin, Eaton, Danfoss Power Solutions, HAWE Hydraulik, HYDAC, Linde Hydraulics, Bucher Hydraulics, Kawasaki Precision Machinery, Casappa, and many other Hydraulics Manufacturers!
Energy Technology
Compatible replacement filters for applications from Siemens Energy, GE Vernova, MAN Energy Solutions, MTU Rolls-Royce Power Systems, Caterpillar Energy Solutions, Cummins Power Generation, Wärtsilä Energy, Jenbacher, Mitsubishi Power, Perkins Power Systems, and many other Energy Technology Manufacturers!
Forklifts & Lifting Equipment
Compatible replacement filters for applications from Jungheinrich, Linde Material Handling, STILL, Toyota Material Handling, Yale, Hyster, Clark, Kalmar, Konecranes, Combilift, and many other Material Handling Equipment Manufacturers!
Trucks & Buses
Compatible replacement filters for Mercedes-Benz, MAN, Scania, Volvo Trucks, DAF, Iveco, Renault Trucks, Solaris, Setra, Neoplan, and many other Heavy-Duty Vehicle Manufacturers!
Marine
Compatible replacement filters for applications from Volvo Penta, MAN Energy Solutions, MTU Rolls-Royce Power Systems, Yanmar Marine, Cummins Marine, Caterpillar Marine, Scania Marine, John Deere Marine, Perkins Marine, Wärtsilä, and many other Marine equipment manufacturers!
Building Systems
Matching replacement filters for applications from Siemens, Johnson Controls, Schneider Electric, Bosch, Viessmann, Vaillant, Wolf, Daikin, Carrier, Trane, and many other Building systems manufacturers!
Compressed Air Technology
Compatible replacement filters for applications from Atlas Copco, Kaeser Compressors, Ingersoll Rand, BOGE, Gardner Denver, CompAir, ALMiG, ELGi, Quincy Compressor, Sullair, and many other manufacturers!
Municipal Equipment
Compatible replacement filters for applications from Hako, Kärcher Municipal, Aebi Schmidt, Bucher Municipal, Multicar, Mercedes-Benz Unimog, Reform, Lindner, RASCO, Holder, and many other Municipal equipment manufacturer!
Rail & Rail Transportation
Compatible replacement filters for applications from Siemens Mobility, Alstom, Stadler Rail, Hitachi Rail, CAF, Škoda Transportation, Talgo, CRRC, Wabtec, Progress Rail, and many other Railway equipment manufacturers!
All your filtration needs from a single source
From air filters, oil filters, fuel filters, and hydraulic filters to compressed air filters, vacuum filters, and air degreasing, as well as HVAC and ventilation technology, workshop supplies, and specialty applications: We have the right solution for every filtration challenge you face.
Discover a wide range of product categories, filter types, and accessories for your machines, engines, vehicles, and industrial equipment. This way, you can meet all your filtration needs in one store and benefit from an exceptional selection for a wide variety of applications and industries. Trust the largest selection of filters on the market!
Why Customers Trust Our Filter Cross-Reference Service
For many years, customers in the industrial, agricultural machinery, construction equipment, and maintenance sectors have trusted our filter cross-reference service. Save yourself the hassle of searching through manufacturer catalogs and cross-reference lists—find the right replacement filter in just a few clicks.
Extensive Brand Portfolio
Manufacturer-independent rather than brand-specific: Our filter cross-reference database draws on an extensive range of products from leading filter manufacturers such as Donaldson, MANN-FILTER, FILTREC, Hengst, Parker, and many others. A wider selection means greater flexibility, better comparability, and the right filter solution for virtually any requirement. You decide which brand is right for you.
Comprehensive Cross-Reference Database
Our filter part number conversion is based on a comprehensive and continuously growing cross-reference database containing references from leading filter manufacturers and OE suppliers. Thanks to regular updates, new cross-references, and the ongoing expansion of our database, you always have access to the latest part number conversions, part numbers, and alternatives. This allows you to quickly find the right solution, even for complex or less common filter applications.
Technically Verified Alternatives
Benefit from reliable technical cross-referencing based on proven reference data, which is regularly reviewed and expanded by our team of experts.
We’ll show you technically compatible original filters and interchangeable aftermarket alternatives with comparable performance ratings for your application.
Transparent Comparison of Filters
Compare compatible filters from different manufacturers at a glance. Availability, prices, delivery times, and product information are presented transparently, so you can quickly find the best solution for your needs.
Order directly online
Once you've found the right filter, you can order it directly online. Enjoy a simple ordering process, fast delivery times, and 24/7 access to one of the largest selections of filters. Whether you need hydraulic filters, air filters, oil filters, or fuel filters:
The right filter solution is just a few clicks away and can be ordered online at any time.
Frequently Asked Questions About Filter Part Number Conversion
Would you like to learn more about our filter part number conversion, cross-references, and technically compatible alternatives? Here you’ll find answers to the most frequently asked questions about comparison numbers, OE part numbers, and selecting the right filter solution.
What is a filter recoding?
During filter cross-referencing, the part number, manufacturer number, or OE number of your existing filter is matched to compatible reference numbers—that is, technically interchangeable alternatives—by comparing technical specifications.
The result is often referred to as a cross-reference, reference number, or replacement reference. ELSÄSSER refers to these products as technically interchangeable alternatives. This allows you to find compatible replacement filters from other manufacturers for a known filter without having to search through numerous catalogs and reference lists one by one.
What does “cross-reference” mean in the context of filters?
A cross-reference establishes a connection between the part numbers of different filter or machine manufacturers. It shows which filters can be used as replacements for an existing part number. Depending on the application, there may be several suitable cross-references, allowing you to choose between different brands, prices, and delivery options. We display these clearly in the search results.
What numbers can I use for the filter search?
Depending on the data available, you can enter the following numbers, among others:
- Filter manufacturer’s part number
- Machine manufacturer’s OE or OEM number (original part number)
- Competitor’s part number
- Comparison or reference number
- Part number from a maintenance schedule, catalog, or nameplate
It’s best to use the complete number. Suffixes, index numbers, or letters at the end of a part number can be crucial for unique identification. Feel free to contact our filter experts if you need help with the correct identification.
What technical specifications are important when converting codes?
To ensure that a replacement filter is technically compatible with the application, numerous technical characteristics must be compared. These include, among other things, dimensions, connection types, seals, filter fineness, filter media, pressure ranges, and contaminant holding capacity. For hydraulic filters, additional factors such as separation efficiency, beta value, and differential pressure behavior also play an important role.
Typical comparison values are:
- Outer and inner diameters
- Total length and installation dimensions
- Threads and connection type
- Seal dimensions and seal material
- Filter fineness in micrometers
- Filter medium
- Separation efficiency
- Volume flow
- Operating and differential pressure
- Bypass valve and opening pressure
- Dirt-holding capacity
- Temperature and media resistance
The good news: You generally don’t need to know or compare these technical details yourself. Our filter cross-reference tool takes the relevant reference and comparison data into account behind the scenes and helps you identify compatible original filters and technically suitable alternatives. For special applications or specific requirements, our filter specialists will also assist you in selecting the optimal filter solution.
Why are multiple alternatives displayed for a single filter number?
For many applications, there are suitable filter solutions from various manufacturers. Since our filter cross-reference tool works independently of manufacturers, we show you not just a single match, but all technically suitable alternatives. This allows you to choose between different brands, price ranges, availability options, and product variants. It gives you the flexibility to select the filter solution that best meets your needs—whether your priority is original quality, a specific filter brand, or a cost-effective alternative.
What can I do if my filter number can't be found?
First, check to make sure the part number has been entered completely and correctly. Pay special attention to similar characters such as 0 and O, 1 and I, as well as any prefixes, suffixes, or revision numbers.
If you still don't see a match, please feel free to send us the number along with additional details about the machine, motor, system, or installed filter. Photos, dimensions, nameplates, and technical specifications are also helpful. Our experts will be happy to help you find the right filter solution!
Why am I seeing multiple technically interchangeable alternatives from the same manufacturer?
It may happen that several technically interchangeable alternative products from the same manufacturer are displayed for a given filter search. This is because different manufacturers and data sources sometimes assign the same original part number to different filter models. In addition, filters may differ – for example, in the filter media used, the design, or whether they belong to a newer product generation – yet still be suitable for the same application. Our search therefore displays all alternatives listed as compatible, so you have the widest possible selection.
Fast & Easy: This is how you can contact us!
Contact form
You can simply leave us a message here. We will be happy to answer your request as quickly and as thoroughly as possible. Alternatively, you can simply contact us using the chat function, which you will find at the bottom left.
Our experts
Find the right contact person for your request quickly and easily! Contact the right expert for your requirements – our entire team is at your disposal! We are happy to help you with professional expertise.
Telephone inquiries
Of course, we are also available to you by telephone at any time during our business hours! No matter how complex your request may be, as filter specialists, we are at your side with advice and assistance. You can reach us by phone at:
On-site consultation
Our experienced field service experts will be happy to advise you directly at your premises. Simply find the right contact person in your region and make an appointment that suits your needs.
