Введение продукта
The 5261248 воздушный фильтр is a primary direct-flow engine air-filter element designed for selected QSB6.7 and QSL9 diesel-engine applications.
Its compact rectangular media pack provides a large effective filtration area within a space-saving structure. As intake air passes through the filter, the pleated media captures dust, песок, soot, and abrasive particles. Следовательно, cleaner air reaches the engine, helping protect turbochargers, cylinders, pistons, and other sensitive components.
- Product Name: Primary Engine Air Filter
- Product Code: 5261248
- Filter Type: Primary Direct-Flow Air Filter
- Filter Design: Rectangular Pleated-Media Element
- Заявление: Heavy-Duty Diesel Engine Air Intake
- Recommended Safety Element: AF55308 / PA31003
- Supply Type: Aftermarket Replacement
- Packaging: Neutral or Customized
характеристики продукта
| Изделие | Спецификация |
|---|---|
| Product Name | Primary Engine Air Filter |
| Product Code | 5261248 |
| Filter Type | Primary Direct-Flow Air Element |
| Filter Shape | Rectangular |
| Approximate Length | 384.6 мм |
| Approximate Width | 127.7 мм |
| Approximate Height | 228.8 мм |
| Заявление | Engine Air-Intake System |
| Market | Aftermarket Replacement |
| Packaging | Neutral, Standard or Customized |
| Order Type | Wholesale and Bulk Supply |
Применение
- QSB6.7 diesel engines
- QSL9 diesel engines
- Tier 4 and Tier 4 Final engines
- Тяжелые грузовики
- Excavators and construction machinery
- Agricultural sprayers
- Mobile cranes
- Mining and industrial equipment
Key Features of 5261248 Воздушный фильтр
- Compact direct-flow filtration design
- Large effective pleated-media area
- Efficient dust and particle capture
- High dust-holding capacity
- Stable engine airflow
- Low airflow restriction
- Durable rectangular frame
Product Benefits
The 5261248 air filter helps prevent abrasive contaminants from entering the engine. Поэтому, it protects turbochargers, cylinders, pistons, sensors, and other intake-system components.
Более того, its compact rectangular design provides high filtration capacity while saving installation space. Regular replacement can help reduce engine wear, maintenance risks, and unexpected equipment downtime.
Product Case
A construction machine powered by a QSB6.7 engine operated continuously in a dusty environment. During scheduled maintenance, technicians found that the existing primary filter had accumulated significant dust and restricted airflow.
After installing a compatible 5261248 воздушный фильтр, the engine received cleaner and more stable intake air. The replacement also helped maintain reliable performance during continued heavy-duty operation.














