NewLine Radial Seal Air Filter Elements NL-RS3529 – Replaces RS3529, Caterpillar 6I1451

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 RS3529 and Caterpillar 6I1451. Premium filtration efficiency.

Technical Specifications

Inside Diameter

2.750 inch (69.9 mm)

Outside Diameter

4.250 inch (108.0 mm)

Length

5.844 inch (148.4 mm)

Fits Inside

RS3528

Cross Reference

Caterpillar 6I1451; Daewoo D141106

Item Information

The NewLine NL-RS3529 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: RS3529, Caterpillar 6I1451, Daewoo D141106, Caterpillar, Daewoo Equipment, RS3528.

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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