NewLine Radial Seal Air Filter Elements NL-RS3743 – Replaces RS3743, International 3507421-C1
High-performance replacement Radial Seal Air Filter Elements for modern on-highway and off-highway engines requiring reliable radial-seal intake filtration.
Direct replacement for RS3743 and International 3507421-C1. Premium filtration efficiency.
Technical Specifications
| Inside Diameter |
5.156 inch (131.0 mm) |
|---|---|
| Outside Diameter |
9.656 inch (245.3 mm) |
| Length |
23.531 inch (597.7 mm) |
| Sealing & Components |
Furnished Gasket: [1] Included; 3 3/32 Inch Dust Evacuation Hole |
| Cross Reference |
3517842-C1 ,International 3507421-C1 |
Item Information
The NewLine NL-RS3743 is engineered to meet or exceed OEM specifications for modern on-highway and off-highway engines requiring reliable radial-seal intake filtration. It provides superior protection for your equipment’s engine and hydraulic systems.
This filter serves as a direct, high-quality replacement for: RS3743, International 3507421-C1, 3517842-C1, International Trucks.
Key benefits:
- Designed to maintain clean intake air in dusty on-road and off-road environments.
- Low restriction media helps your engine breathe freely for optimal performance.
- Supports longer service intervals when used with proper maintenance practices.
Note: All manufacturer names, symbols and part numbers are used for reference purposes only. The NewLine filter is an aftermarket equivalent and is not endorsed by the original equipment manufacturer.
