Baldwin RS4636 | Air Filter

The Baldwin RS4636 Radial Seal Outer Air Filter is the ultimate engine protection component, designed specifically for heavy-duty applications. Tailored to fit International buses and trucks, this air filter boasts a radial seal for enhanced filter integrity, ensuring a tight, secure fit that prevents unfiltered air from reaching your engine’s vital components. By replacing your vehicle’s air filter with the Baldwin RS4636, you enhance airflow, which boosts fuel efficiency and ensures optimal engine performance, making it an indispensable component for both public transportation and commercial trucking fleets. Compatible with a wide range of International and IC Corporation models, this outer air filter is an essential upgrade for maintaining your vehicle’s health. Designed to replace International part number 3532799-C1, its robust construction ensures long-lasting, reliable service. Regular maintenance with high-quality filters like the Baldwin RS4636 extends engine life, minimizes downtime, and ultimately saves on costly repairs. For comprehensive engine protection, pair it with its inner counterpart RS4637 during installation.