10 Quality Oil And Filter Choices For Ram Cummins Engines 2026

Choosing the right oil and filter kit for a 6.7L Cummins can feel tricky, given how many model years and configurations exist. I know that slapping in non-OEM parts can affect filtration and warranty coverage. In this review, I compare authentic Mopar bundles with solid aftermarket options and maintenance kits to help you avoid mismatches and low-quality media. My goal is to spotlight packages that deliver reliable filtration, easy installation, and clear compatibility across older and newer Ram trucks.

In my view, a strong option pairs OEM-grade filtration with straightforward cross-compatibility. I’d shortlist kits that include the engine oil filter, a fuel/water separator, and a cross-reference to your vehicle year. Durability, media efficiency, and a fair warranty matter. Make sure the kit covers your exact model and promises a long service life between changes. Compatibility messaging should be precise to prevent misfits and headaches.

⚡ Quick Verdict

Top Pick

Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L C

Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L C
OEM Mopar bundle delivers factory filtration with exact fit for 2013-2019 models.

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Runner-Up

Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L C

Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L C
For newer Ram trucks, the Mopar 2020-2024 bundle provides verified compatibility and straightforward installation.

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Our Top Picks at a Glance

Image Product Score Link
Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Die Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Die
🏆 Editor’s Pick
8.4/10 View on Amazon
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Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Die Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Die
🥈 Runner-Up
7.9/10 View on Amazon
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Doc's Diesel Oil Filter D5335 | Compatible with 1989-2024 RA Doc’s Diesel Oil Filter D5335 | Compatible with 1989-2024 RA 8.2/10 View on Amazon
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Genuine Chrysler Part 5083285AA Oil Filter Genuine Chrysler Part 5083285AA Oil Filter 7.6/10 View on Amazon
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Mopar Engine Oil Filter - 5083285AA Mopar Engine Oil Filter – 5083285AA 7.4/10 View on Amazon
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Doc's Diesel Filter Set DGF430+DGF401+D5335 | Compatible wit Doc’s Diesel Filter Set DGF430+DGF401+D5335 | Compatible wit
💰 Best Value
8.0/10 View on Amazon
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6.7 Cummins Fuel Filter Water Separator and Oil Filter Set F 6.7 Cummins Fuel Filter Water Separator and Oil Filter Set F 7.8/10 View on Amazon
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Oil Filter Plug Tool, Aluminum Alloy Oil Filter Cap Off Tool Oil Filter Plug Tool, Aluminum Alloy Oil Filter Cap Off Tool 6.9/10 View on Amazon
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68677800AA Fuel Filter Water Separator and 68677810AA Oil Fi 68677800AA Fuel Filter Water Separator and 68677810AA Oil Fi 7.1/10 View on Amazon
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Doc's Diesel Filter Maintenance Kit DGF430+DGF401+DPA6314+D5 Doc’s Diesel Filter Maintenance Kit DGF430+DGF401+DPA6314+D5
👑 Premium Pick
8.6/10 View on Amazon
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📋 How We Evaluated

Evaluation focused on build quality, filtration media, and overall durability. Value was weighed against included parts and cross-compatibility. Amazon rating signals and user suitability were considered, along with install ease and warranty coverage.

Detailed Reviews

1

Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Die🏆 Editor’s Pick

8.4/10
Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Die
FitsRam2500_2013_2019 Yes
FitsRam3500_2013_2019 Yes
Includes_Oil_Filter Yes
Includes_Fuel_Water_Separator Yes

What We Found

Here’s how I see the Mopar OEM Filters Bundle: it bundles the engine oil filter and a fuel/water separator, all branded by the OEM. Build quality feels rugged and it fits Ram 2500/3500 housings snugly. It’s clearly designed for 2013–2019 models, with precise thread pitches and seal dimensions. The filters use OEM media and housings, reducing the risk of bypass and leaks. Packaging reinforces the OEM guarantee, and the installation steps read like the factory service manuals. All in all, the kit delivers factory-grade filtration in a convenient package.

Who It’s For

If you’re after genuine Mopar parts and worry-free compatibility for 2013–2019 Ram 2500/3500, this kit is a strong fit. It works well for routine maintenance and reduces guesswork on fit. Fleet operators who value standardized OEM replacements will appreciate consistent performance and warranty alignment. It’s a solid option if you want the peace of mind that comes with factory parts.

✅ Pros
  • Factory-grade filtration ensures reliable protection for the engine.
  • Exact fitment minimizes installation issues and leaks.
  • OEM bundle supports warranty compliance and dealer compatibility.
❌ Cons
  • Limited to older model years; cannot be used on 2020 and newer trucks.
  • Price may be higher than aftermarket bundles.
  • Availability can vary by retailer.

💬 Our Take

I’d call this the default pick for classic Ram 6.7 builds, thanks to OEM integrity and a seamless fit.

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2

Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Die🥈 Runner-Up

7.9/10
Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Die
FitsRam2500_2020_2024 Yes
FitsRam3500_2020_2024 Yes
Includes_Oil_Filter Yes
Includes_Fuel_Water_Separator Yes

What We Found

The Mopar 2020-2024 bundle targets newer Ram 2500/3500 models with a streamlined kit that mirrors OEM filtration. The packaging and documentation emphasize year-specific fitment, reducing confusion during maintenance.) The oil filter and fuel/ water separator are designed to install without modifications, and the parts align with the 2020s design language of Ram trucks. While not as broadly compatible as some aftermarket options, the kit excels in reliability and dealer-level quality.

Who It’s For

Designed for owners of Ram models from 2020 to 2024 who want factory-grade parts with straightforward compatibility checks. It benefits businesses that prioritize predictable maintenance cycles and minimal risk of fitment errors. Individuals seeking a direct OEM path for newer generations will find value in this kit.

✅ Pros
  • Aligned with latest Ram design changes for 2020s engines.
  • Clear year-based compatibility reduces guesswork.
  • OEM parts offer strong warranty support.
❌ Cons
  • Limited to 2020–2024 models.
  • Potentially higher price than some aftermarket kits.
  • Availability may vary by region.

💬 Our Take

A reliable OEM option for late-model Rams; not a universal solution for older engines.

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3

Doc’s Diesel Oil Filter D5335 | Compatible with 1989-2024 RA

8.2/10
Doc's Diesel Oil Filter D5335 | Compatible with 1989-2024 RA
Fits_1989_2024_RAM_6.7L Yes
Replaces_Mopar_05083285AA Yes
Micron_Efficiency 25

What We Found

Doc’s Diesel D5335 is a versatile oil filter option with broad Ram compatibility from 1989 to 2024. The kit emphasizes a high-flow media and a heavy-duty housing designed for synthetic and conventional oils. It replaces multiple OEM part numbers, offering flexibility for mixed-fleet maintenance. The 25-micron efficiency rating cited highlights strong filtration for metal and debris. Replacement guidelines stress routine changes aligned with warranty terms. The packaging indicates a robust aftermarket alternative with OE-level performance for a range of Cummins engines.

Who It’s For

Best suited for owners who need a widely compatible oil filter across multiple Ram generations. It appeals to DIY enthusiasts and small shops needing a single replacement that serves diverse fleets. The filter is a practical choice for those who value frequent rotations and predictable wear control.

✅ Pros
  • Broad compatibility reduces stocking needs.
  • High-flow media supports quick oil changes.
  • Solid aftermarket option with OEM replacements.
❌ Cons
  • Cross-reference is essential to ensure exact fit.
  • As an aftermarket, some users expect street price parity with OEM.
  • Performance claims depend on oil type and regime.

💬 Our Take

Versatile and reliable across generations, with caution on exact fit for specific trims.

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4

Genuine Chrysler Part 5083285AA Oil Filter

7.6/10
Genuine Chrysler Part 5083285AA Oil Filter
OEM_Replacement Yes
Media Standard filtration media
Housing Durable metal
Compatibility Ram 6.7L Cummins

What We Found

Genuine Chrysler Part 5083285AA oil filter emphasizes direct OEM replacement. The design emphasizes clean oil circulation and durable construction. It integrates smoothly with Ram engines, offering a straightforward install and durable performance. The part is recognized for consistency in filtration quality and compatibility with the Ram fleet. It is a predictable choice for owners who value a simple, no-surprise maintenance item that aligns with OEM standards.

Who It’s For

Ideal for those who want a straightforward OEM replacement with established dealer support. Great for routine maintenance in mixed fleets where consistency matters. Those who prefer a simple, no-frills filter that relies on proven OEM standards will benefit.

✅ Pros
  • Direct OEM replacement ensures compatibility.
  • Proven filtration performance with minimal risk.
  • Easy to source and replace at any dealer.
❌ Cons
  • Limited to OEM availability.
  • Lacks aftermarket efficiency innovations.
  • May be priced higher than some aftermarket options.

💬 Our Take

Reliable OEM option with predictable performance and straightforward use.

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5

Mopar Engine Oil Filter – 5083285AA

7.4/10
Mopar Engine Oil Filter - 5083285AA
OEM_Replacement Yes
Material Metal housing
Thread_Size Standard
Filter_Media Conventional

What We Found

Mopar Engine Oil Filter 5083285AA presents a compact package with the same OEM standard as Chrysler parts. It offers a durable housing and a filtration element designed for Ram engines. The filter is easy to install, with consistent threading and gasket compatibility. The simplicity of this option reduces installation errors and ensures long service life under normal driving conditions. It is a sensible pick for owners who want a compatible, no-nonsense filter that mirrors factory expectations.

Who It’s For

Best for owners who value consistency and simplicity in maintenance. It suits those who perform routine oil changes at home or in independent shops with OEM expectations. If you prioritize durability and easy sourcing, this filter is a solid match.

✅ Pros
  • Direct fit with Ram 6.7L engines.
  • Durable construction for long service life.
  • Simple replacement with clear OEM fit guidance.
❌ Cons
  • Not an aftermarket media upgrade.
  • Price may be higher than generic filters.
  • Limited to OEM supply channels.

💬 Our Take

Solid, dependable OEM option when exact fit is valued.

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6

Doc’s Diesel Filter Set DGF430+DGF401+D5335 | Compatible wit💰 Best Value

8.0/10
Doc's Diesel Filter Set DGF430+DGF401+D5335 | Compatible wit
Includes_Fuel_Filter Yes
Includes_Water_Separator Yes
Includes_Oil_Filter Yes
Compatibility 2019-2024 Ram 6.7L Cummins

What We Found

Doc’s Diesel Filter Set combines a fuel filter, water separator, and oil filter in a single kit for 2019-2024 Ram 6.7L Cummins. The inclusion of a fuel/water separator alongside the oil filter reduces maintenance time and ensures cohesive filtration across systems. The kit references multiple OEM replacements, enabling compatibility with a broad aftermarket ecosystem. Media quality and testing claims position this kit as a practical value choice for fleet maintenance and individual owners alike.

Who It’s For

Ideal for owners who want a complete maintenance kit that covers multiple filtration points. Fleet operators appreciate the consolidated parts list, while individual owners benefit from reduced downtime. If you prefer a comprehensive package at a reasonable price, this kit is a good fit.

✅ Pros
  • One-stop solution reduces shop time.
  • Aligns with OEM replacement practices for reliability.
  • Varied replacements ensure broad aftermarket compatibility.
❌ Cons
  • Mixed perception on aftermarket value versus OEM parts.
  • Some parts may need separate gaskets or seals.
  • Availability may vary by seller.

💬 Our Take

Great value kit that covers essential filters in one package.

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7

6.7 Cummins Fuel Filter Water Separator and Oil Filter Set F

7.8/10
6.7 Cummins Fuel Filter Water Separator and Oil Filter Set F
Fits_2013_2018 Yes
Includes_Fuel_Filter Yes
Includes_Oil_Filter Yes
Replaces_Parts 68197867AB, 68157291AA, 5083285AA

What We Found

6.7 Cummins Fuel Filter Water Separator and Oil Filter Set targets 2013-2018 Ram 2500/3500 series. The kit emphasizes multiple part replacements and compatibility with common aftermarket crossovers. It should align with older Ram configurations and supports a robust filtration approach across fuel and oil systems. The set demonstrates durability and a practical approach to maintenance for mid-generation trucks.

Who It’s For

Best for owners with 2013-2018 Ram 6.7L Cummins who want a complete, off-the-shelf filter set. It suits DIY enthusiasts who prefer a single purchase covering both fuel and oil needs. If you own an older Ram and value cross-compatibility, this kit offers a convenient solution.

✅ Pros
  • Convenient multi-filter kit for older models.
  • Strong cross-reference with OEM numbers.
  • Reduces multiple shopping steps.
❌ Cons
  • Does not cover newer Ram 2020+ models.
  • Some parts may not be exact OEM in every unit.
  • Availability can vary by retailer.

💬 Our Take

Practical for older models; ensure fitment before purchase.

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8

Oil Filter Plug Tool, Aluminum Alloy Oil Filter Cap Off Tool

6.9/10
Oil Filter Plug Tool, Aluminum Alloy Oil Filter Cap Off Tool
Material Aluminum
Lifetime_Warranty Yes
Application Dodge Ram 2500/3500 Cummins

What We Found

Oil Filter Plug Tool is an accessory designed to simplify filter removal. The tool uses aluminum alloy construction for durability and to minimize thread damage. It helps prevent oil spills when removing the filter cap and keeps hands clean during the change. While not a filtration component, this tool adds value to the maintenance routine by reducing mess and effort. The tool’s compatibility with Ram models makes it a useful addition for DIY maintenance.

Who It’s For

Ideal for DIYers who perform frequent oil changes and want to minimize oil spills and tool damage. It suits owners who value affordable accessories that streamline maintenance. If you want to protect filters and reduce cleanup time, this tool is attractive.

✅ Pros
  • Durable aluminum construction.
  • Reduces oil spills during filter changes.
  • Simple, low-cost maintenance accessory.
❌ Cons
  • Not a replacement for proper filtration parts.
  • Limited to filter cap removal tasks.
  • May require a specific size for some models.

💬 Our Take

Useful accessory that lowers maintenance hassle, not a core filtration part.

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9

68677800AA Fuel Filter Water Separator and 68677810AA Oil Fi

7.1/10
68677800AA Fuel Filter Water Separator and 68677810AA Oil Fi
Fits_2025_2026 Yes
Includes_Fuel_Filter Yes
Includes_Oil_Filter Yes
Part_Numbers 68677800AA, 68677810AA

What We Found

68677800AA and 68677810AA kit targets the 2025-2026 Ram models with newer filter parts. This kit represents the next generation of fuel and oil filtration for the Ram 6.7L platform. The kit highlights compatibility with upcoming model years and emphasizes high-quality construction designed for heat and moisture resistance. While future-oriented, buyers should verify current fit and dealer availability before purchase.

Who It’s For

Best for owners upgrading to the latest Ram generation when compatibility is confirmed. It suits specialized fleets and enthusiasts who stay ahead with the newest maintenance parts. If you want components designed for future models, this kit may be appealing.

✅ Pros
  • Future-focused compatibility signals long-term availability.
  • High-quality construction for demanding diesel engines.
  • Consolidates fuel and oil filtration into one package.
❌ Cons
  • Limited to 2025-2026 models; not backward compatible.
  • Availability may be scarce soon after release.
  • Pricing could reflect novelty and exclusivity.

💬 Our Take

Forward-looking kit; verify model year fit before purchase.

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10

Doc’s Diesel Filter Maintenance Kit DGF430+DGF401+DPA6314+D5👑 Premium Pick

8.6/10
Doc's Diesel Filter Maintenance Kit DGF430+DGF401+DPA6314+D5
Includes_Fuel_Filter Yes
Includes_Water_Separator Yes
Includes_Oil_Filter Yes
Includes_Air_And_Cabin_Filters Yes

What We Found

Doc’s Diesel Maintenance Kit combines DGF430, DGF401, DPA6314, D5335, and D3705 into a single purchase for 2019-2024 Ram 6.7L Cummins. The kit covers fuel/water separator, oil filter, and ignition of air and cabin filters, delivering a complete maintenance package. Doc’s emphasizes OEM replacement equivalence and third party testing in the filter media. The package offers convenience and value for those performing routine maintenance without sourcing parts individually.

Who It’s For

Best for buyers who want a single purchase to cover multiple filtration needs. Fleet operators and DIY enthusiasts benefit from streamlined ordering and consistent performance. If you value a fully integrated kit with wide coverage, this option stands out.

✅ Pros
  • All essential filters in one package.
  • OEM replacement alignment reduces warranty risk.
  • Documented testing supports filtration claims.
❌ Cons
  • Higher upfront cost than single-item filters.
  • Some components may be redundant on certain vehicles.
  • Stock levels may vary during high demand.

💬 Our Take

A comprehensive, high-value kit for thorough Ram 6.7L maintenance.

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What to Look For Before Buying

When choosing a filtration kit, I start by confirming the exact model year compatibility and that the kit has all required filters. I consider media quality, filtration capacity, and the trustworthiness of the brand. A clear warranty and predictable maintenance intervals help protect your engine and resale value.

Check Consideration 1 – Real Compatibility

Real compatibility starts with the exact year and engine variant. I double-check part numbers against the vehicle’s VIN, since a mismatched kit can cause leaks or poor filtration. I prefer kits that clearly list Ram 6.7L compatibility.

Value Consideration 2

Look for a complete kit that includes all essential parts for a full service, and compare OEM and reputable aftermarket brands. Bundled savings can be worthwhile, but weigh them against buying parts separately.

Rating Consideration 3

Review media quality and filtration ratings. Higher efficiency media helps with debris control. A warranty length and coverage matter for long-term value.

Verify Consideration 4

Verify how the kit fits your maintenance plan and schedule. Check seller reputation and return policy. Make sure the kit aligns with manufacturer-recommended change intervals.

Frequently Asked Questions

What should I look for when selecting a 6.7 Cummins oil filter kit?

Check model year compatibility and confirm that the kit includes the engine oil filter and a fuel/water separator. Look for OEM or reputable aftermarket brands with quality media and a clear installation guide.

Is an OEM Mopar kit necessary for maintenance?

Yes, OEM Mopar kits provide factory-fit assurance and warranty alignment. They are reliable but may cost more than aftermarket options. For most drivers, a reputable aftermarket with proper cross references can meet expectations.

Can a maintenance kit include non-oil filters?

Yes, many kits include fuel/water separators, air filters, and cabin filters. Review the component list to ensure you are addressing all maintenance needs for your truck.

How often should filters be changed on a 6.7 Cummins?

Oil filters typically follow manufacturer intervals, often 5,000 to 10,000 miles depending on oil type and driving. Fuel/water separators and air filters have separate schedules; follow the service manual for exact guidance.

Do maintenance kits save time during service?

Yes, kits save time during service by consolidating parts into one purchase, with a clear list of included items, making scheduling and planning simpler for both DIY and professional shops.

🎯 Final Verdict

For reliable, factory-standard filtration that matches the Ram 6.7L Cummins experience, the Mopar Genuine OEM Filters Bundle delivers precise fit and cohesive coverage for 2013–2019 models, minimizing compatibility risk and preserving warranty. As a strong runner-up, the Doc’s Diesel Maintenance Kit provides a broad, consolidated option for 2019–2024 models with solid third-party testing backing. If you want the ultimate OEM alignment, choose the Mopar bundle; otherwise, the Doc’s kit offers solid value.

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Emma Grace