Finding your Mopar oil filter starts with your vehicle's year, make, and model

Mopar is Chrysler's parts division, and they make oil filters specifically engineered for Dodge, Jeep, Chrysler, and Ram vehicles. The filter you need depends on your engine size and model year — a 2015 Jeep Wrangler uses a different filter than a 2020 Ram 1500, even though both are Mopar vehicles. You can find the exact part number three ways: through the Mopar website's parts lookup tool, by calling a Chrysler dealership parts department, or by checking your vehicle's owner's manual.

The fastest route is usually the Mopar website itself. Go to mopar.com, select "Parts & Accessories," then use the "Find Parts" tool. Enter your vehicle's year, make, model, and engine size. The site will show you the correct oil filter part number, the current price, and whether it is in stock at nearby dealers. You can also order directly from the site and have it shipped, or reserve it for pickup at a dealership.

Key Takeaways

  • Mopar oil filters are made by Chrysler for Dodge, Jeep, Chrysler, and Ram vehicles, and the correct filter depends on your specific year, make, model, and engine size.
  • The Mopar website's parts lookup tool at mopar.com is the fastest way to find your exact filter part number and check local availability.
  • If you do not have your vehicle information handy, your owner's manual lists the correct filter part number in the maintenance section.
  • Dealership parts departments can look up your filter by your vehicle identification number (VIN) over the phone in under five minutes.
  • Once you have the part number, you can compare prices between dealerships, online retailers, and auto parts stores before you buy.

Using the Mopar website to look up your filter

The Mopar parts lookup is straightforward and requires only basic vehicle information. Go to mopar.com and click "Find Parts" under the "Parts & Accessories" section. You will see a form asking for year, make, model, and engine size. If you do not know your engine size, it is listed on a sticker under your hood or in your owner's manual — it will say something like "3.6L V6" or "5.7L V8."

After you enter your information, the site will display your vehicle's oil filter options. Mopar typically offers one standard filter and sometimes a high-mileage or synthetic-compatible option. The part number appears next to each filter — write this down or take a screenshot. The site also shows the manufacturer's suggested retail price (MSRP) and whether the filter is in stock at dealerships near your zip code. You can reserve it for pickup or order it for delivery.

Finding your filter using your VIN

Your vehicle identification number (VIN) is a 17-character code that uniquely identifies your vehicle. It appears on your registration, insurance card, and on a sticker on the driver's side of your windshield. A dealership parts department can use your VIN to look up the exact oil filter without you having to know your engine size or model year — they will pull up your vehicle's complete specifications in their system.

Call the parts department at any Chrysler, Dodge, Jeep, or Ram dealership and give them your VIN. They will tell you the correct Mopar filter part number, the price, and whether they have it in stock. This usually takes five minutes or less. Many dealerships will also hold the filter for you if you want to pick it up later, or they can ship it to your home. Ask if they offer any discounts for ordering over the phone.

Checking your owner's manual for the filter part number

Your owner's manual contains the correct oil filter part number in the maintenance or service section. Look for a heading like "Recommended Fluids and Capacities" or "Maintenance Schedule." The filter part number will be listed alongside the oil type and capacity. This method works if you have your manual at home, but it requires you to have kept the manual after you bought the vehicle.

If you no longer have your physical manual, you can read a PDF version from the Mopar website or from sites like manualzz.com or the manufacturer's support page. Search for your vehicle's year, make, and model, then look for the maintenance section. Once you have the part number, you can use it to shop for the filter anywhere.

Understanding Mopar filter part numbers and options

Mopar oil filter part numbers are typically five to seven digits, such as 68157291AA or 5281090. The letters at the end indicate the revision or generation of the filter. When you order a filter, always use the complete part number including the letters — a filter with a slightly different number may not fit your vehicle correctly, even if it looks similar.

Mopar sometimes offers multiple filter options for the same vehicle. A standard filter is the baseline option that meets Chrysler's specifications. A high-mileage filter is designed for vehicles with over 75,000 miles and contains additives to help with older engines. A synthetic-compatible filter works with synthetic or conventional oil. Check which option your owner's manual recommends, or ask the dealership parts department which is most common for your vehicle.

Where to buy your Mopar oil filter

Once you have your part number, you have several buying options. Mopar dealerships typically stock filters and can sell them over the phone or in person. Online retailers like Amazon, RockAuto, and eBay often have lower prices than dealerships, though you will pay for shipping. National auto parts chains like AutoZone, O'Reilly, and NAPA may carry Mopar filters, but availability varies by location — call ahead or check their website before you go.

Dealerships usually charge the manufacturer's suggested retail price (MSRP), which is higher than online prices. However, dealerships often have the filter in stock when ready and can answer questions about installation. Online retailers may be cheaper but take several days to ship. Compare prices across a few sources before you decide, especially if you are buying multiple filters or other parts at the same time.

What to do if you cannot find your filter part number

If the Mopar website is down, you do not have your VIN handy, or you cannot locate your owner's manual, a dealership parts department is your fastest backup. They can look up your filter using just your vehicle's year, make, and model — you do not need the VIN, though it helps them confirm they have the right vehicle. Call during business hours and have your vehicle information ready.

If you are at an auto parts store and the staff cannot find your Mopar filter, ask them to look it up by your vehicle's year, make, and model in their system. Many stores can order Mopar parts even if they do not stock them in the store. Expect a wait of one to three business days for the order to arrive. If you need the filter when ready, a dealership is your only same-day option.

Frequently Asked Questions

Can I use a non-Mopar filter in my Chrysler, Dodge, Jeep, or Ram vehicle?

Yes. Mopar filters meet Chrysler's specifications, but many aftermarket filters from brands like Fram, Motorcraft, and Bosch also meet those same standards. Check your owner's manual for the filter specifications (usually listed as a micron rating and thread size), then compare any filter's specifications to those requirements. Aftermarket filters are often cheaper than Mopar filters.

What is the difference between a Mopar filter and a generic filter?

Mopar filters are engineered and tested by Chrysler to work with their engines' oil flow rates and pressure systems. Generic filters from other manufacturers may work fine, but Mopar filters are may provide to meet Chrysler's exact specifications. The difference in price is usually $5 to $15 per filter. Many owners use aftermarket filters without problems, but Mopar filters carry Chrysler's warranty.

How do I know if my filter is in stock before I drive to the dealership?

Call the dealership parts department and give them your vehicle's year, make, and model or your VIN. They can check their inventory in seconds and tell you whether the filter is in stock. You can also check the Mopar website's parts lookup tool, which shows availability at nearby dealerships based on your zip code. Many dealerships will hold a filter for 24 to 48 hours if you ask them to.

What if the Mopar website shows my filter is out of stock everywhere?

Call a few dealerships in your area — their inventory systems do not always sync with the website in real time, and a filter that shows out of stock online may actually be in the store. If local dealerships are truly out of stock, you can order the filter online from Mopar.com or from retailers like Amazon or RockAuto and wait for shipping. Alternatively, ask the dealership if they can special-order it from their regional warehouse, which usually takes one to two business days.

Do I need the exact Mopar part number, or can I just describe the filter to a parts person?

Always use the exact part number. Describing a filter as "the oil filter for a 2018 Jeep Wrangler" may get you the wrong filter if multiple options exist for that vehicle. The part number is the only way to may provide you get the correct filter. Write down the complete number including any letters at the end, and double-check it before you pay.