C.A.T Primary Engine Air Filter 453-5509 4535509 Standard Efficiency Part
Product Specifications
| Part Name |
Primary Engine Air Filter |
| Part Number |
453-5509 4535509 |
| Brand |
C.A.T (100% Original Guaranteed) |
| Place Of Origin |
Multiple Origins |
| Quality Standard |
Genuine Standard |
| Condition |
100% Brand New |
| MOQ |
1 Piece |
| Packaging |
Original CaT Sealed Packaging with Authenticity Label |
Product Features
- Standard-Efficiency Heavy-Duty Media & Low-Restriction Airflow: Built with high-grade cellulose/synthetic composite media optimized for standard earthmoving, construction, and municipal job sites. Achieves >99.9% overall dust filtration efficiency while preserving high airflow velocity, reducing intake vacuum draw and optimizing fuel efficiency.
- Continuous Spiral Beading & Rigid Outer Cage: Reinforced with continuous spiral adhesive glue-beading paired with a rigid outer support cage. Prevents pleat flexing, bunching, and structural collapse under heavy intake vacuum pressure or elevated moisture conditions.
- Integrated Radial-Seal Polyurethane Interface for Leak-Free Protection: Features a precision-molded elastomeric radial-seal gasket that compresses evenly against the air cleaner housing tube. Forms a 360-degree, vibration-proof seal that eliminates raw-air bypass into the turbocharger and engine intake manifold.
Friendly Reminder: Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.