NewLine Axial Seal Air Filter Elements NL-PA5423-FN – Replaces PA5423-FN, Case 808039R1

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 PA5423-FN and Case 808039R1. Premium filtration efficiency.

Technical Specifications

Inside Diameter0.625 inch (15.9 mm)
Outside Diameter5.188 inch (131.8 mm)
Length11.562 inch (293.7 mm)
Sealing & ComponentsAttached Gasket: [1] Attached; Furnished Gasket: [1] Washer
Cross ReferenceCase 808039R1; John Deere CM18213; Donaldson P900247; Fleetguard AF25027K

Item Information

The NewLine NL-PA5423-FN 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: PA5423-FN, Case 808039R1, John Deere CM18213, Donaldson P900247, Fleetguard AF25027K.

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.

Request a Quote
Drag & Drop Files, Choose Files to Upload