NewLine Radial Seal Air Filter Elements NL-RS3721 – Replaces RS3721, Steiger 90-8301T1
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 RS3721 and Steiger 90-8301T1. Premium filtration efficiency.
Technical Specifications
| Inside Diameter | 6.031 inch (153.2 mm) |
|---|---|
| Outside Diameter | 8.312 inch (211.1 mm) |
| Length | 20.969 inch (532.6 mm) |
| Fits Inside | RS3720 |
| Cross Reference | Steiger 90-8301T1 |
Item Information
The NewLine NL-RS3721 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: RS3721, Steiger 90-8301T1, Case-International, Steiger Tractors, RS3720.
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.
