ECOGARD premium cabin air filter for Ram trucks XC11545 — fits 2011-2027 models, high-efficiency pleated media

If your truck or SUV’s interior smells musty, you’re noticing more cabin dust, or passengers suffer seasonal allergies, the cabin filter is an inexpensive maintenance item that often solves those problems. The ECOGARD XC11545 is built for a broad range of Ram engines and model years and is designed to maintain HVAC airflow while capturing contaminants from outside air. Regular replacement—typically every 12 months or 12,000 miles, sooner in high-pollution areas—keeps the system working efficiently and helps the cabin air feel fresher.

How does this filter improve in-cabin air quality?

The XC11545 uses dense pleated media to intercept particles carried in outside air before they reach the cabin. That reduces the amount of pollen, road dust and other irritants circulating through vents, which helps occupants breathe easier and reduces visible dust on interior surfaces.

• High-efficiency pleated filter media captures a wide range of airborne particles.
• Reduces odor-causing particulates that can produce a musty cabin smell.
• Helps limit pet dander and visible dust inside the vehicle.

Will this filter affect my HVAC performance or blower life?

Designed to balance filtration and airflow, the ECOGARD XC11545 helps protect HVAC components without unduly restricting air movement. Replacing a clogged or old cabin filter can restore normal airflow and reduce strain on the blower motor, maintaining reliable heating and cooling performance.

• Engineered media for steady airflow with effective particle capture.
• Reduces blower workload compared with a heavily soiled filter.
• Recommended to replace per manufacturer intervals or when airflow decreases.

Which vehicles and model years does this part fit?

The XC11545 fits numerous Ram truck variants and select related models across recent years. It is compatible with many Ram 1500, 2500, 3500, 4500 and 5500 model configurations and covers both gasoline and diesel engine options listed by ECOGARD.

• Fits Ram 1500 (including 3.6L and 5.7L) and Ram 1500 Classic years covered in the product listing.
• Fits Ram 2500 and 3500 with 5.7L, 6.4L and 6.7L engines across the listed years.
• Also cross-references TYC 800222P and other compatible platform listings—always verify with the Vehicle Filter Lookup.

How often should I replace the ECOGARD XC11545?

Vehicle manufacturers generally recommend changing the cabin air filter every 12 months or roughly 12,000 miles, but local conditions matter. If you drive in dusty environments, urban areas with heavy pollution, or frequently transport pets, plan on replacing the filter twice a year for best indoor-air comfort.

• Default service interval: about 12 months / 12,000 miles.
• Increase replacement frequency in high-pollution or dusty regions.
• Inspect during routine service and replace if airflow or odor issues appear.

Who is this for? The ECOGARD XC11545 is for owners of compatible Ram trucks and related models who want a straightforward, cost-effective way to improve cabin comfort, reduce allergens and protect the HVAC system. It’s a recommended, user-replaceable service item for routine maintenance shops, DIY vehicle owners, or fleet managers who prioritize occupant comfort and HVAC longevity.

Features at a glance:

• Extensive particle capture—filters many airborne particles before they enter the cabin.
• Supports consistent HVAC airflow to help reduce blower strain.
• Follow manufacturer service intervals; replace sooner in heavy-pollution areas.
• Compatible across multiple Ram models and replaces TYC 800222P—verify fit with Vehicle Filter Lookup.