2019 Ram 1500 V6 Oil Filter Location & DIY Replacement Guide
Last Updated on January 7, 2026 by Ryan
Finding the 2019 Ram 1500 V6 oil filter location is straightforward once you identify the top-mounted cartridge housing. Unlike traditional spin-on filters, the 3.6L Pentastar engine simplifies maintenance by placing the assembly in an accessible position within the engine bay. Our local facility is proud to support the community, serving Ram owners with professional expertise and premium parts available for every service.
Pinpointing the 2019 Ram 1500 V6 Oil Filter Location
In my 15 years of automotive service, I have seen many DIYers struggle because they are looking for a traditional metal spin-on filter under the truck. For the 2019 Ram 1500 equipped with the 3.6L Pentastar V6, you can leave the creeper in the garage for the first half of the job. The oil filter location is situated on the upper portion of the engine, specifically on the front, driver’s side near the intake manifold.
The housing is a prominent black plastic cylinder with a large hexagonal nut molded into the cap. Because it is positioned vertically, it is incredibly accessible, making the 2019 Ram 1500 one of the more convenient vehicles for routine maintenance. This design choice by RAM ensures that the filter is nearby other critical components like the air intake and fluid reservoirs, allowing for a quick visual inspection of the engine bay during service. For those who prefer professional assistance, our blank” rel=”noopener”>2019 Ram 1500 Oil Change Service offers the convenience of expert technicians coming directly to your home or office.
Why the Cartridge Design Matters
The shift to cartridge filters isn’t just a trend; it’s a functional upgrade for both environmental and performance reasons. By housing the filter element within a permanent plastic assembly, there is less waste generated during each change. Furthermore, the top-mount location eliminates the messy “oil bath” that often occurs when unscrewing a side-mounted spin-on filter, where oil tends to run down the block and onto the frame rails.
Essential Tools and Mopar Filter Specifications
Having the right tools is the difference between a 20-minute job and a stripped plastic housing. The cap on the oil filter housing is made of a durable but breakable plastic. Using a standard adjustable wrench is a recipe for disaster. From a professional standpoint, I always recommend a dedicated 24mm socket to ensure uniform pressure on the hexagonal head.
Required Tools
A 24mm socket, a socket extension, and a torque wrench. Avoid using impact tools on the plastic housing cap.
Correct Filter Part
Use Mopar part number MO-349. For aftermarket alternatives, check the blank” rel=”noopener”>RockAuto Parts Catalog to ensure compatibility.
The 3.6L Pentastar V6 engine has been a staple of the RAM lineup for years. While the 2019 model is part of the “DT” (fifth generation) or “DS” (Classic) body styles, the filter specifications remain consistent for the Pentastar across these iterations. When shopping for parts, always verify that your filter kit includes the necessary rubber O-ring, as these are meant for one-time use only.
If you don’t have a 24mm socket, a 15/16″ socket will often fit, but be cautious. The plastic housing can become brittle over time due to heat cycles. Always seat the socket fully before applying pressure to avoid rounding the edges.
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Step-by-Step Cartridge Filter Replacement
Using your 24mm socket and an extension, turn the cap counter-clockwise. As you loosen it, you may hear a slight “suction” sound; this is normal as oil drains back into the pan.
Pull the old filter element straight out of the cap. Remove the old rubber O-ring from the cap’s threads. Install the new O-ring and lubricate it with a thin film of fresh 0W-20 oil to ensure a proper seal.
Snap the new Mopar MO-349 filter into the cap, then thread the cap back into the housing by hand. Tighten it with the socket until snug. Refer to your blank” rel=”noopener”>2019 Ram 1500 Owner’s Manual for exact torque specs, typically around 18 ft-lbs (25 Nm).
Oil Capacity and Maintenance Intervals for the 3.6L Pentastar
Understanding the requirements of your engine is vital for longevity. The Pentastar V6 is a precision-engineered machine that relies on thin-viscosity oil to operate its variable valve timing (VVT) system and hydraulic lifters. Research indicates that using the incorrect oil weight can lead to “dry starts” and premature wear on the camshafts—a known issue discussed frequently within the blank” rel=”noopener”>RAM Forum community.
By The Numbers
Oil Capacity (with Filter)
Recommended Oil Viscosity
Max Miles Between Changes
Severe vs. Normal Driving Conditions
While the owner’s manual suggests a 10,000-mile interval under normal conditions, many Ram owners use their trucks for towing, off-roading, or short-trip city driving. These are classified as “Severe Conditions.” In these cases, most experienced mechanics recommend reducing the interval to every 5,000 to 7,500 miles. Frequent oil changes are the cheapest insurance policy you can buy for your vehicle.
✅ Pros of Cartridge System
- Top-access means no crawling under truck for the filter.
- Visual inspection of the filter element for debris.
- Environmentally friendly (less metal waste).
- Reduced mess during removal.
❌ Cons of Cartridge System
- Plastic housing can crack if over-tightened.
- Requires specific 24mm socket.
- O-ring must be perfectly seated to prevent leaks.
One of the most common pitfalls is placing the O-ring in the wrong groove on the cap. It must sit in the designated channel just above the threads. If it is placed at the very top of the cap (against the lip), it will likely pinch and spray oil under high pressure once the engine starts.
Final Recommendations for Ram 1500 Owners
Maintaining your 2019 Ram 1500 is a commitment to performance and reliability. By locating the oil filter on the top of the engine and following the proper replacement procedures, you ensure that your 3.6L Pentastar continues to deliver the power and efficiency you expect. Always remember to dispose of your used oil and filters at a trusted local recycling center or auto parts store to keep our community clean.
If you find yourself short on time or prefer a professional touch, our mobile service is available and convenient, serving the community with dealer-level expertise without the dealer-level wait times. Whether you do it yourself or trust a professional, keeping your oil fresh is the single best thing you can do for your truck’s future.
Frequently Asked Questions
What size socket is required for the 2019 Ram 1500 V6 oil filter?
To access the filter element, you will need a 24mm socket to unscrew the plastic housing cap. This location is situated on the driver’s side of the engine near the intake manifold. If you lack the proper tools, our nearby service department has professional technicians and specialized equipment available to assist.
What is the correct oil capacity and type for the 3.6L V6 engine?
The 2019 Ram 1500 with the 3.6L V6 engine requires exactly 5 quarts (4.7 liters) of 0W-20 synthetic oil. Using the correct viscosity is vital for the Pentastar engine’s variable valve timing system. Our team is dedicated to serving the community by providing high-quality synthetic oil options for every vehicle.
How often should I change the oil in my 2019 Ram 1500?
Ram recommends an oil change every 10,000 miles or 12 months under normal driving conditions. However, for those frequently towing or idling in stop-and-go traffic, more frequent intervals are advised. Check your specific location’s driving habits to determine if a severe-duty schedule is necessary to protect your engine.
What makes the 2019 Ram 1500 V6 oil filter different?
The 2019 V6 model features a cartridge-style filter rather than a traditional spin-on metal canister. This design is housed in a dedicated assembly on top of the engine, making it easier to reach without crawling under the vehicle. Genuine Mopar MO-349 replacement filters are readily available at our parts department.
How can I ensure the oil filter housing doesn’t leak after a change?
Always replace the rubber O-ring included with your new cartridge filter and lubricate it with clean engine oil before installation. Hand-thread the cap first, then tighten it to 25 Nm (approx. 18 ft-lbs). If you notice oil pooling nearby the housing after a change, the O-ring may be improperly seated.
