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Caterpillar 7C-1571 Air Filter | Replace 371-1806 for CAT 3508 3512 3516 Genset
Product Specifications
| Parameter | Value |
|---|---|
| Model | 7C-1571 |
| Equivalent Part No. | 371-1806 / 10000-57057 / AH5502 |
| Broadwide Part No. | BAB-3220152 |
| Application | Diesel generator engines |
| Compatible Engines | CAT 3508 / 3512 / 3516 |
| Filter Type | Engine air filter element |
| Filtration Media | High efficiency composite filter paper |
Caterpillar 7C-1571 Air Filter Element
We make high-quality replacement Caterpillar 7C-1571 air filter elements designed for heavy duty diesel generator engines.
This air filter replaces OEM part number 371-1806 and is commonly used on CAT 3508, CAT 3512 and CAT 3516 generator engines.
Industrial diesel generators operate in demanding environments where clean intake air is essential for engine performance and reliability. A properly designed genset air filter prevents dust, debris and airborne contaminants from entering the engine intake system.
Our replacement air filter elements provide reliable filtration performance for industrial power generation equipment.
Compatible Caterpillar Generator Engines
This air filter element is widely used on the following Caterpillar generator engines:
CAT 3508 generator engines
CAT 3512 generator engines
CAT 3516 generator engines
CAT 3412 engines
CAT C13 / C15 generator systems
These engines are commonly installed in:
Industrial power generation systems
Standby generator sets
Marine generator systems
Mining and oilfield generator units
A high-quality Caterpillar generator air filter helps protect turbochargers, cylinders and other internal engine components.
Product Features
High Efficiency Filtration
The filter media effectively captures airborne dust particles and prevents contamination of the engine intake system.
Heavy Duty Structure
Reinforced metal mesh and durable end caps ensure long service life under industrial operating conditions.
Stable Airflow
The pleated filter design maintains stable airflow for large displacement diesel engines.
Reliable Engine Protection
Proper air filtration reduces engine wear and helps maintain optimal combustion efficiency.
Cross Reference
This air filter element replaces the following part numbers:
Caterpillar 7C-1571
Caterpillar 371-1806
AH5502
10000-57057
BAB-3220152
Applications
This type of air filter is commonly used for:
Diesel generator sets
Industrial power systems
Marine generator engines
Mining power generation units
You can also explore our full range of Caterpillar air filters for heavy duty diesel engines.
Why Choose Our Air Filters
We make air filters for diesel engines, generator sets and heavy equipment.
Our products offer:
Reliable filtration performance
Durable filter media
Accurate OEM dimensions
Stable supply for distributors
OEM manufacturing support
Our air filters are widely supplied to generator maintenance companies and industrial spare parts distributors worldwide.
FAQ
What engine uses the 7C-1571 air filter?
The 7C-1571 air filter is commonly used on Caterpillar 3508, 3512 and 3516 generator engines.
What does the air filter do in a generator engine?
The air filter removes dust and contaminants from intake air before it enters the engine, protecting internal components and ensuring efficient combustion.
How often should generator air filters be replaced?
Replacement intervals depend on operating conditions. In dusty environments, filters should be inspected regularly and replaced when airflow restriction increases.
