Ammann C47499, direct aftermarket replacement. This filter is an aftermarket oil filter designed as a direct replacement for filters from brands including Ammann, Argo, Baldwin, Clark Michigan, Fai Filtri, Fendt, Fleetguard, Mann-Filter / Mann & Hummel, Oxfil, SLH, Vapormatic, and Woodgate. It uses inorganic microfibers with a 12 µm filtration rating to effectively capture contaminants, and features a bypass valve opening pressure of 2.5 bar and an element collapse pressure of 15 bar for reliable performance. With a total height of 250 mm, an outer diameter of 62.5 mm, and a smallest inner diameter of 28.6 mm, this filter is built to the original dimensions and ratings for a precise fit.
Technical properties & cross references
Specifications
| Element Collapse pressure |
15 bar (218 PSI) |
| Filtration Media |
Inorganic Microfibers 12 µm |
| Media type |
Inorganic Microfibers |
| Filtration Rating |
12 µm |
| Total Height |
250 mm (9 27/32") |
| Bypass Valve Opening Pressure |
2.5 bar (36 PSI) |
| Smallest Inner Diameter |
28.6 mm (1 1/8") |
| Outer Diameter |
62.5 mm (2 15/32") |
| 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 51.56 |
16 Oct 2026 |
| Spare Part Mart |
USD 41.25 |
Today |
Our price of USD 41.25 is approximately 20% less than this seller.
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
Continuous-Duty Operation
In equipment that runs for extended periods, such as generators or pumps, the 15 bar collapse pressure ensures the filter maintains integrity under sustained oil flow and pressure, reducing the risk of bypass or failure.
High-Contaminant Environments
For machinery operating in dusty or dirty conditions, the 12 µm inorganic microfibers effectively trap fine particles, protecting engine components from wear and extending oil life.
Fleet Maintenance Consolidation
Workshops servicing mixed fleets of Ammann and Fendt equipment can stock a single filter number that cross-references multiple brands, simplifying inventory and reducing the chance of installing the wrong filter.
Cold-Start Protection
The bypass valve opening at 2.5 bar allows oil to flow around the filter element during cold starts when oil is thick, preventing oil starvation while still filtering once the oil warms up.
Frequently asked questions
How do I confirm this filter fits my specific machine?
Check your original filter's part number against the cross-reference brands listed (e.g., Ammann, Argo, Baldwin, etc.). If your filter number matches one of those, this filter is a direct replacement. For Ammann or Fendt equipment, it is compatible but we cannot confirm specific models without a model number.
What is the filtration rating and media type?
The filter uses inorganic microfibers with a filtration rating of 12 µm. This media is designed to capture fine contaminants while allowing good oil flow.
What are the dimensions and thread size?
Total height is 250 mm, outer diameter is 62.5 mm, and smallest inner diameter is 28.6 mm. Thread size is not specified in our data; please measure your filter's thread to confirm compatibility.
Is this filter the same quality as the branded version?
This is an aftermarket replacement built to the original dimensions and ratings. It uses the same filtration media and bypass valve settings as the original, but it is not branded as genuine. It offers a cost-effective alternative.
How do I install this filter?
Installation is similar to any spin-on or cartridge oil filter. Ensure the gasket is lubricated, hand-tighten the filter, and check for leaks after starting the engine. Always follow your equipment's manual for proper torque.