StaunchAuto Engine & Cabin Air Filter Combo — Grand Cherokee 2011-2022, Dual Engine & Activated-Carbon Cabin

StaunchAuto’s Engine & Cabin Air Filter Combo replaces CA10755 and CF11183 to restore clean intake airflow and remove odors for Grand Cherokee and compatible Durango models.

If your Jeep Grand Cherokee (2011–2022) or compatible Dodge Durango is due for maintenance, this paired kit swaps both the engine air filter and the cabin filter in one service. Built to fit specific 3.6L, 5.7L and 6.4L engine variants (and not compatible with 3.0L or 6.2L), the combo targets engine protection and passenger air quality with durable materials and multi-layer filtration technology.

How does this combo protect my vehicle’s engine?

The engine filter uses high-grade filter paper set in a robust ABS frame to trap dust, sand, and other contaminants before they reach the intake system. By reducing particulate ingress, it helps maintain combustion efficiency and keeps sensitive components cleaner between services.

• Direct replacement for CA10755 fitment.
• High-quality filter paper with rigid ABS frame for shape retention.
• Multi-layer media captures fine and coarse particles.
• Longer service life—designed to last about twice as long as ordinary filters.

What does the cabin filter do for in-cab comfort and air quality?

The cabin element uses a double-layer design with coconut-shell activated carbon to adsorb odors, gases, and volatile compounds while filtering particulates. It reduces unpleasant smells and airborne contaminants for a fresher breathing environment inside the vehicle.

• Replacement for CF11183 cabin filter specification.
• Activated carbon layer targets odors and gaseous pollutants.
• Fine particulate layer removes dust, pollen, and debris.
• Designed for quiet, low-resistance airflow through the HVAC system.

How easy is installation and what maintenance interval should I follow?

Both filters are designed as direct-fit replacements for the listed model years and engine types, so installation is straightforward with basic tools—no modifications required. StaunchAuto recommends replacing the filters every six months or approximately every 12,000 miles, whichever comes first, to maintain filtration performance and airflow.

• Direct-fit parts—no trimming or special adapters needed.
• Simple hand tools typically enough for removal and installation.
• Recommended service interval: 6 months or ~12,000 miles.
• Regular replacement helps avoid reduced airflow and potential HVAC noise.

Which vehicles and engines are compatible with this kit?

The combo is matched to specific Jeep Grand Cherokee and Dodge Durango years and engine sizes. It fits Grand Cherokee 2011–2021 for 3.6L/5.7L, 2012–2021 6.4L, 2022 WK 3.6L, plus Dodge Durango 2011–2026 for 3.6L/5.7L and 2018–2024 6.4L. It is not suitable for 3.0L or 6.2L engines.

• Grand Cherokee 2011–2021: 3.6L / 5.7L.
• Grand Cherokee 2012–2021: 6.4L; 2022 WK: 3.6L.
• Dodge Durango 2011–2026: 3.6L / 5.7L; 2018–2024: 6.4L.
• Not compatible with 3.0L or 6.2L engine families.

Who is this for? This StaunchAuto combo suits vehicle owners and independent technicians who want a cost-effective service kit that covers both engine intake protection and cabin air quality in one purchase. It’s ideal for drivers who encounter dusty roads, frequent city driving, or seasonal pollen exposure and who prefer OEM-style fitment with enhanced filter longevity.