RAM 3500 Maintenance & Service Specifications
Your vehicle
2022 RAM 3500. Values below are stored catalog specifications. This catalog does not include a manufacturer service interval.
Available for 2022
- Oil specifications
- Battery specifications
- Wiper sizes
- Tire sizes
Stored catalog coverage: 4 of 4 categories.
Engine oil
Capacity and grade are stored per engine. They are not a mileage interval, and viscosity is not inferred from capacity.
| Engine | Capacity | Grade | Coolant | Drain plug |
|---|---|---|---|---|
| 6.4L HEMI | 7 qt | 0W-40 | 16.6 qt | 25 ft-lb |
| 6.7L Turbo Diesel | 12 qt | 5W-40 | 22.6 qt | 37 ft-lb |
Oil filter identity is not stored in this catalog.
Catalog engine oil for this year
Choose an engine before matching oil products.
Battery
Group, CCA, and stored dimensions are listed per engine. A matching group is not a complete fitment proof.
| Engine | Group | CCA | Stored size |
|---|---|---|---|
| 6.4L HEMI | 94RH7 | 800 | 12.40 × 6.90 × 7.50 |
| 6.4L HEMI | H7-AGM | 850 | 12.375 × 6.875 × 7.5 |
| 6.7L Turbo Diesel | 94RH7 | 800 | 12.40 × 6.90 × 7.50 |
| 6.7L Turbo Diesel | H7-AGM | 850 | 12.375 × 6.875 × 7.5 |
Catalog batteries for this year
Choose an engine before matching battery products.
Wiper blades
- Driver
- 22 in
- Passenger
- 22 in
- Rear
- Not stored
- Attachment
- Hook (9x3)
Catalog wiper blades for this year
Blade length in a title does not confirm the stored attachment type.
TRICO Gold® 22 Inch Pack of 2 Automotive Replacement Windshield Wiper Blades for My Car (18-2222), Easy DIY Install & Superior Road VisibilityView on Amazon
Rain-X 5079279-2 Latitude 2-IN-1 Water Repellency Wiper Blade, 22" (Pack of 1)View on Amazon
TRICO Diamond 22 Inch pack of 2 High Performance Automotive Replacement Windshield Wiper Blades For My Car (25-2222), Easy DIY Install & Superior Road VisibilityView on Amazon
BOSCH Evolution 4822 Beam Wiper Blade - 22" (Single)View on Amazon
Tire sizes
Tire pressure is not stored. Use the placard on the vehicle.
- 235/80R17
- 275/70R18 · load 118 · speed T
- 285/60R20 · load 115 · speed T
- 305/45R22 · load 112 · speed V
Service timing
Exact service intervals are not stored for the RAM 3500. Do not read an oil capacity or battery group as a mileage schedule. Confirm timing in the owner's manual or the vehicle maintenance monitor.
What each year stores
| Year | Oil | Battery | Wipers | Tires |
|---|---|---|---|---|
| 2022 | Stored | Stored | Stored | Stored |
| 2021 | Stored | Stored | Stored | Stored |
| 2020 | Stored | Stored | Stored | Stored |
| 2019 | Stored | Stored | Stored | Stored |
| 2018 | Stored | Stored | Stored | Stored |
| 2017 | Stored | Stored | Stored | Stored |
| 2016 | Stored | Stored | Stored | Stored |
| 2015 | Stored | Stored | Stored | Stored |
| 2014 | Stored | Stored | Stored | Stored |
| 2013 | Stored | Stored | Stored | Stored |
| 2012 | Stored | Stored | Stored | Stored |
Frequently asked questions
What maintenance information is available for this RAM 3500?
Catalog records for the 2022 RAM 3500 include engine oil, battery, wiper blades, and tire sizes. These are stored specifications, not a manufacturer service interval.
What is the oil capacity on a 2022 RAM 3500?
Catalog records list 7 qt of 0W-40 for the 6.4L HEMI; 12 qt of 5W-40 for the 6.7L Turbo Diesel.
Does oil capacity vary by engine on a 2022 RAM 3500?
Yes. Catalog records list separate oil rows for 6.4L HEMI and 6.7L Turbo Diesel. Do not use one engine's capacity for another.
What oil grade is stored for a 2022 RAM 3500?
Catalog records list 0W-40 and 5W-40. Grade can differ by engine, and this catalog does not turn a grade into a change interval.
What coolant capacity is stored for a 2022 RAM 3500?
Catalog records list 16.6 qt for the 6.4L HEMI; 22.6 qt for the 6.7L Turbo Diesel. Coolant type is not stored here.
What battery size does a 2022 RAM 3500 use?
Catalog records list battery group 94RH7 and H7-AGM. Group can differ by engine.
What are the wiper sizes on a 2022 RAM 3500?
Catalog records list driver 22 in, passenger 22 in. A rear blade size is not stored for this year.
What tire sizes are stored for a 2022 RAM 3500?
Catalog records list 235/80R17, 275/70R18, 285/60R20, and 305/45R22. Tire pressure is not stored. Use the placard on the vehicle.
Does maintenance data change by model year on a RAM 3500?
Yes. This page keeps one model URL and loads the stored specifications for the year you select. The default year is the latest catalog year that has maintenance specifications.
How do I match engine oil for a 2022 RAM 3500?
Select the engine, because capacity and grade are stored separately. A catalog oil product is shown when it is mapped to this model year and its title contains that engine's stored viscosity. Manufacturer oil-approval specifications are not stored, so a title match is not an approval.
What is the maintenance interval for a RAM 3500?
This catalog does not store a manufacturer maintenance interval for the RAM 3500. Confirm service timing in the owner's manual or the vehicle maintenance monitor. Capacities and sizes on this page are not a mileage schedule.
What should I verify before buying parts for a RAM 3500?
Match the model year and, when the catalog lists more than one engine, the engine. Oil grade, battery group, and wiper position are separate values. A catalog product mapped to the vehicle is not a claim that every engine uses that product.