NewLine Axial Seal Air Filter Elements NL-PA3956 – Replaces PA3956, Cummins 3903876

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 PA3956 and Cummins 3903876. Premium filtration efficiency.

Technical Specifications

Inside Diameter5.312 inch (134.9 mm)
Outside Diameter8.031 inch (204.0 mm)
Length10.938 inch (277.8 mm)
Cross Reference3903879; Kohler 253108, Cummins 3903876

Item Information

The NewLine NL-PA3956 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: PA3956, Cummins 3903876, 3903879, Kohler 253108, Kohler Generators.

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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