Get Dodge Ram 3500 Pickup Fuel And Air Parts. Locate Dodge Ram 3500 Pickup Boost And Air Fuel Gauge & Dodge Ram 3500 Pickup Air Intake System. Maintaining optimal fuel and air systems in your Dodge Ram 3500 Pickup is crucial for performance and longevity. Regularly replacing air filters and using high-quality diesel are key practices to extend the life of your engine. Signs like decreased fuel efficiency and sluggish acceleration signal the need for component replacements. For the air system, opt for filters that offer a balance of filtration efficiency and airflow to enhance engine output. When selecting fuel additives or replacement parts, prioritize those designed for compatibility with your 3500's specifications to ensure seamless integration and peak operation, thus giving you the confidence to tackle any journey with your robust Dodge workhorse.