NewLine Radial Seal Air Filter Elements NL-RS4634 – Replaces RS4634, Mack 57MD48M

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 RS4634 and Mack 57MD48M. Premium filtration efficiency.

Technical Specifications

Inside Diameter5.781 inch (146.8 mm)
Outside Diameter9.281 inch (235.7 mm)
Length25.500 inch (647.7 mm)
Cross Reference57MD320M; Donaldson EAF5114, Mack 57MD48M

Item Information

The NewLine NL-RS4634 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: RS4634, Mack 57MD48M, 57MD320M, Donaldson EAF5114, Mack 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.

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