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Caterpillar 8N-5504 Air Filter | CAT Engine Primary Filter Replacement
Product Specifications
| Parameter | Specification |
|---|---|
| Part Number | 8N-5504 |
| Type | Primary Air Filter |
| Structure | Outer Filter |
| Outer Diameter | 213–214 mm |
| Inner Diameter | 102–103 mm |
| Height | 147–149 mm |
| Material | HV Filter Paper |
| Seal | PU Molded |
| Application | Diesel Engines / Construction Equipment |
Caterpillar 8N-5504 Air Filter Replacement
We make durable and reliable air filters designed for diesel engines operating in demanding environments.
The 8N-5504 air filter is a primary outer filter widely used in construction machinery and generator systems. It ensures clean airflow, protects engine components and improves overall performance.
If you are looking for more options, you can explore our full range of air filters for diesel engines to find the right model for your equipment.
Cross Reference
Caterpillar: 8N-5504 / 8N5504
CAT: 8N5504 Air Filter
Caterpillar Engine Air Filter: 8N-5504
Also searched as:
8N5504 air filter replacement
CAT 8N5504 primary air filter
Caterpillar 8N-5504 engine air filter
8N5504 equivalent air filter
For similar models, you may also be interested in our 6I-2501 air filter which is commonly used in heavy-duty applications.
Applications
This 8N-5504 air filter is commonly used in:
Diesel generator sets
Excavators and heavy equipment
Mining machinery
Construction equipment
Why Choose This 8N-5504 Air Filter?
We focus on consistent quality and performance.
Stable filtration efficiency in dusty environments
Strong structure prevents deformation
Reliable sealing reduces air leakage
Long service life reduces maintenance cost
Looking for a reliable supplier for 8N-5504 air filters?
We support bulk orders, OEM customization and fast delivery.




