Larry H. Miller Chrysler Jeep Dodge Ram Boise provides up-front pricing for 2026 Ram 3500 air filter replacements—contact the service center for exact figures.

We list final pricing when you arrive so you know what the job includes before work begins. For a 2026 Ram 3500, the dealer price typically covers the OEM-spec part, inspection of the intake and MAF sensor, proper disposal, and labor. Ask for a written estimate when you check in.

• Up-front written pricing available at check-in
• Dealer service includes OEM-spec filter and installation
• Intake and MAF visual check included with replacement

Follow the replacement interval specified in the 2026 Ram 3500 owner’s manual for exact guidance.

The owner’s manual contains the OEM-recommended interval tailored to the 6.4L V-8 and factory intake layout. Local conditions around Boise—dust on rural roads and seasonal pollen—may require more frequent inspections. We can inspect the engine air filter during routine maintenance and advise a replacement schedule based on observed condition.

• Refer to the 2026 Ram 3500 owner’s manual for OEM interval
• Inspect more often in dusty or high-pollen seasons around Boise
• Dealer inspection available with routine service visits

Replace the cabin air filter according to the 2026 Ram 3500 owner’s manual interval and sooner if you notice HVAC performance changes.

The cabin filter protects occupants from dust, pollen, and road debris entering the HVAC system. Boise’s seasonal pollen and occasional road dust can clog the filter faster than in milder climates. We recommend inspection during scheduled service so replacements happen before HVAC airflow or odor issues appear.

• Follow the owner’s manual for OEM interval
• Inspect during spring pollen and after dusty driving conditions
• Dealer inspection available during routine maintenance

The engine air filter on the 2026 Ram 3500 is located in the engine bay inside the air intake box near the front of the engine compartment.

On the 6.4L V‑8, the intake housing sits in the engine bay and is designed for relatively straightforward access; clips or screws secure the airbox cover. The cabin filter is separate and is typically accessed from behind or beneath the glove box on many Ram crew-cab layouts. If you prefer, bring the truck to our service center for a quick inspection.

• Engine filter: inside the intake/airbox in the engine bay
• Cabin filter: usually behind the glove box or under dash trim
• Dealer inspection available if access is unclear

The engine air filter cleans intake air for combustion; the cabin air filter cleans air entering the HVAC system for passengers.

On the 2026 Ram 3500 the engine air filter protects the 6.4L V‑8 from dust and debris that can affect performance and fuel economy. The cabin filter traps pollen, dust, and odors to keep the passenger compartment air cleaner. Both filters affect comfort and function but serve distinct systems and require separate replacements.

• Engine filter: protects engine combustion and fuel efficiency
• Cabin filter: improves HVAC airflow and in-cabin air quality
• Both should be inspected regularly, especially in dusty conditions

Engine signs: reduced power and lower fuel economy; cabin signs: weak HVAC airflow and musty odors.

With the 2026 Ram 3500’s 6.4L V‑8, a heavily restricted engine air filter can cause sluggish throttle response and reduced efficiency. Inside the cab, a clogged cabin filter will lower blower airflow, produce stale or musty smells, and strain HVAC fans. If you notice these symptoms, schedule an inspection so we can confirm filter condition and recommend replacement.

• Engine: loss of power, rough idle, reduced MPG
• Cabin: weak airflow, odors, increased dust in the cabin
• Dealer inspection can confirm condition and measure airflow

The engine air filter on the 2026 Ram 3500 is often DIY‑friendly; the cabin filter may require trim or glove-box removal—dealer service adds inspection of the intake and MAF sensor.

Many owners can swap the engine filter in the airbox without special tools, but cabin filter access varies by model year and cab layout. Dealer replacement ensures OEM-spec parts are used and includes a visual inspection of intake seals and the MAF sensor that DIY jobs sometimes miss. To book, schedule service.

• Engine filter: usually straightforward DIY task
• Cabin filter: may need glove-box or trim removal
• Dealer service includes intake and MAF visual check

The 2026 Ram 3500 sees varied use around the Treasure Valley—commuting in the Boise metro, towing trailers, and driving Nampa, Meridian, and Caldwell backroads—conditions that affect how quickly filters load. Our service team inspects both engine and cabin filters during routine maintenance and recommends replacement when performance or airflow is affected.

We serve drivers from Boise neighborhoods and nearby communities and can advise on changing intervals based on local dust, pollen seasons, and towing demands. If you frequently tow heavy loads with the 2026 Ram 3500 (towing capacity 34,590 lb), the engine intake may pull more particulates on extended hauling runs; that increases the need for inspections and possible earlier replacement.

Bring your truck to Larry H. Miller Chrysler Jeep Dodge Ram Boise at 222 S Auto Dr, Boise, ID 83709 for a hands-on check and replacement. To book time in our shop, schedule service.

An air filter replacement for a 2026 Ram 3500 at our service center follows a clear checklist so nothing is missed. The job typically includes removal and replacement of the engine air filter with an OEM-spec unit, inspection of the airbox and intake seals, a visual check of the mass air flow (MAF) sensor, and replacement of the cabin air filter if requested. We document condition and recommend follow-up if additional cleaning or repairs are needed.

When you bring in a 2026 Ram 3500 for filter service, ask about available service offers on our service specials page. Warranty coverage for parts may apply—ask the advisor at check-in for current warranty terms and what is included with your job. To make an appointment, schedule service.

The 2026 Ram 3500 with the 6.4L V‑8 (engine code 8VNAG6.4) uses a dedicated engine air filter sized for the factory intake housing and a separate cabin filter for the HVAC system. OEM filters are engineered to meet airflow and filtration targets for the 405 hp, 429 lb‑ft engine and to protect the intake components. Use of OEM-spec filters preserves engine breathing characteristics and helps avoid premature wear on downstream sensors.

Common service callouts for heavy-use Ram 3500s in Idaho include accelerated filter loading from dusty gravel roads and increased cabin filter clogging during pollen season. Bring your 2026 Ram 3500 to Larry H. Miller Chrysler Jeep Dodge Ram Boise in Boise for OEM-spec filter service — schedule service.