NewLine Axial Seal Air Filter Elements NL-PA1973 – Replaces PA1973, Nissan 16546-19900
High-performance replacement Axial Seal Air Filter Elements for heavy-duty diesel and gas engines operating in dusty on-road and off-road environments.
Direct replacement for PA1973 and Nissan 16546-19900. Premium filtration efficiency.
Technical Specifications
| Inside Diameter |
3.062 inch (77.8 mm) |
|---|---|
| Outside Diameter |
5.719 inch (145.3 mm) |
| Length |
3.125 inch (79.4 mm) |
| Sealing & Components |
Flame Retardant Media |
| Cross Reference |
Nissan 16546-19900; TCM 20801-03121 |
Item Information
The NewLine NL-PA1973 is engineered to meet or exceed OEM specifications for heavy-duty diesel and gas engines operating in dusty on-road and off-road environments. It provides superior protection for your equipment’s engine and hydraulic systems.
This filter serves as a direct, high-quality replacement for: PA1973, Nissan 16546-19900, TCM 20801-03121, Datsun, Nissan, TCM Lift 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.
