Top 10 Best Oil Filter for Cummins 6.7 Engines

The best oil filter for Cummins 6.7 engines plays a crucial role in maintaining engine health and longevity. Advanced filtration technology and durable construction are essential to handle the demanding conditions of heavy-duty diesel engines. When choosing a quality Cummins 6.7 oil filter, factors such as filtration efficiency, material composition, and compatibility with synthetic oils become critical.

Selecting high-performance engine oil filters ensures better contaminant capture, reduced engine wear, and maximized fuel efficiency. Understanding the innovations behind these filters can reveal why some options outperform others in severe duty applications.

For anyone prioritizing engine reliability and performance, exploring these features is a vital step before making a purchase decision.

Best Oil Filter for Cummins 6.7: Top Picks for 2026

Image	Product	Buy
Top Picks- 1	Mopar Engine Oil Filter – 5083285AA Best for: OEM replacement	Check Price On Amazon
Top Picks- 2	Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Diesel Best for: Complete filter bundle	Check Price On Amazon
Top Picks- 3	Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Diesel Best for: Complete filter bundle	Check Price On Amazon
Top Picks- 4	Doc’s Diesel Oil Filter D5335 | Compatible with 1989-2024 RAM Best for: Wide model compatibility	Check Price On Amazon
Top Picks- 5	Cummins Filtration Fleetguard LF16035 Oil Filter for Dodge Ram Cummins Best for: Fleet use	Check Price On Amazon

1. Mopar Engine Oil Filter – 5083285AA

Best for: Dodge Ram 2500 & 3500 OEM Replacement.

Engineered to meet OEM design specifications, the Mopar Engine Oil Filter 5083285AA enables thorough filtration by eliminating dirt, metal particles, and debris. This ensures cleaner oil circulation for Dodge Ram 2500 and 3500 trucks, prolonging engine life and maintaining optimal performance.

The single-count filter is compatible with Dodge Ram models from 2001 to 2024 and delivers reliable operation that aligns with original manufacturer standards. It comes with a 12-month or 10,000-mile limited warranty, offering buyers confidence and easy installation with genuine Mopar quality.

Pros

• OEM design ensures perfect fit and performance
• Efficiently removes contaminants extending engine longevity
• Compatible with a wide range of Dodge Ram model years (2001-2024)
• Backed by a 12-month, 10,000-mile limited warranty

Cons

• Single unit count requires multiple purchases for frequent changes

Ideal for owners of Dodge Ram 2500 and 3500 trucks seeking an OEM-quality oil filter that seamlessly integrates with their vehicle’s lubrication system. Perfect for routine maintenance to sustain engine health over many miles.

2. Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Diesel

Best for: Ram 2500-5500 Models 2013-2019 Multi-Pack.

Offering a practical three-count bundle, the Mopar Genuine OEM Filters Bundle provides essential fuel and oil filters tailored for Dodge Ram 2500 through 5500 trucks manufactured between 2013 and 2019. This kit supports comprehensive maintenance for those specific model years.

Included are three OEM filters—part numbers 53034051AB, 68157291AA, and 68197867AB—assuring compatibility with selected Ram trucks. This set is covered by a 2-year manufacturer warranty, but excludes compatibility with models from 2020 onwards, requiring buyers to verify their truck’s model year before purchase.

Pros

• Contains three essential OEM filters for fuel and oil
• Fits multiple heavy-duty Ram truck models 2013-2019
• 2-year manufacturer warranty provides added assurance
• OEM part numbers ensure exact factory match

Cons

• Does not fit newer model years post-2019

Best suited for owners of Ram 2500 through 5500 trucks from 2013 to 2019 who want a bundled solution with genuine OEM filters. It simplifies upkeep with matched components designed for those model years.

3. Mopar Genuine OEM Filters Bundle, Dodge Ram 6.7L Cummins Diesel

Best for: Newer Ram 2500-5500 Models 2020-2024 Bundle.

Designed exclusively for Ram trucks from 2020 to 2024, this Mopar Genuine OEM Filters Bundle includes three specialist filters ensuring clean fuel and oil circulation for Cummins 6.7L diesel engines. It safeguards critical components across the latest heavy-duty Dodge Ram lineup.

The kit integrates filters with part numbers 68436631AA, 68157291AA, and 5083285AA, providing a comprehensive filtration solution. It carries a 2-year manufacturer’s warranty, guaranteeing exact factory specifications for 2020 onward Ram models while excluding earlier years for fitment accuracy.

Pros

• Includes three filters tailored to newer Ram models
• OEM parts promise compatibility and reliability
• Two-year warranty on full filter set
• Ensures protection of fuel and oil systems in modern trucks

Cons

• Not compatible with Ram trucks prior to 2020

Perfect for drivers of recent Ram 2500 to 5500 trucks, offering a matched filter set precisely configured for these years. This bundle reduces the hassle of sourcing separate parts with factory-backed performance.

4. Doc’s Diesel Oil Filter D5335 | Compatible with 1989-2024 RAM

Best for: Heavy-Duty Filtration for Long Engine Life.

Doc’s Diesel Oil Filter D5335 features a high-flow synthetic media and robust metal housing, perfect for intensive use in diesel trucks. Its compatibility with synthetic, conventional, or blended oils ensures efficient filtration for heavy-duty applications in Dodge RAM vehicles manufactured up to 2024.

This single-count filter is engineered for durability, capturing dirt and metal debris effectively to protect engines. Its design promotes fuel efficiency while accommodating synthetic oil’s higher demands, supported by positive user feedback rating 4.7 stars out of 5 from over 300 reviews.

Pros

• Heavy-duty metal housing enhances filter durability
• High-flow synthetic media boosts oil filtration efficiency
• Compatible with multiple oil types including synthetic blends
• Extends engine life via superior debris removal

Cons

• Single-pack format may require multiple purchases for routine changes

Recommended for truck owners who operate in demanding conditions needing a durable oil filter compatible with various oil types. Suitable for maintaining engine cleanliness and efficiency on heavy-use Dodge RAM models.

5. Cummins Filtration Fleetguard LF16035 Oil Filter for Dodge Ram Cummins

Best for: Large Diameter Filter with Precise Thread Size.

The Cummins Filtration Fleetguard LF16035 Oil Filter offers the largest outer diameter at 93.47 mm and a height of 176.28 mm, supporting enhanced oil containment and filtering capacity. Its 1-16 UN-2B thread size provides secure, leak-free installation on Dodge Ram Cummins diesel engines.

Single unit packaging simplifies inventory for maintenance. The robust construction ensures high filtering efficiency, proven by a near-perfect average rating of 4.9 stars from more than 1,600 owners. These specifications allow better engine protection and longer service intervals on demanding diesel trucks.

Pros

• Largest diameter increases filtering capacity
• Height supports improved oil retention during operation
• Thread size 1-16 UN-2B enables tight, reliable fit
• Highly rated by over 1,600 verified purchasers

Cons

• May not fit non-Cummins engine variants without confirmation

Ideal for Cummins diesel engine owners seeking a filter with a large surface area and durable thread connection. It benefits drivers prioritizing extended engine protection and dependable performance.

6. 6.7 Cummins Oil Filter 5083285AA for 1989-2024 Dodge Ram 5.9

Best for: Wide Model Year Compatibility with Durable Materials.

The 6.7 Cummins Oil Filter 5083285AA from MK-Morzon covers a broad range from 1989 to 2024 Dodge Ram models, constructed with high-quality rubber material for corrosion resistance and long service life. It’s designed to offer a durable, stable performance across diverse truck generations.

Compatible with various Ram models including 2500, 3500, 4500, 5500, and others, it replaces OEM parts LF16035 and 05083285AA. This one-count filter includes a 12-month warranty, supporting owners needing a versatile option that spans decades of Dodge Ram diesel trucks.

Pros

• Broad fitment range from 1989 to 2024 models
• High-quality rubber improves durability and corrosion resistance
• Replaces multiple OEM part numbers for flexibility
• Includes 12-month manufacturer warranty

Cons

• Lower brand recognition compared to OEM manufacturers

Suited for owners needing a long-lasting oil filter option compatible across multiple Ram model years. A practical choice for those maintaining older and newer Dodge Ram trucks with confidence in material quality.

7. WIX 57620XP WIX XP Oil Filter Replacement, Built for Synthetic

Best for: Optimized for Synthetic Oils and Extended Intervals.

WIX 57620XP is engineered with next-generation synthetic-blended media that achieves 99% filtration efficiency at 23 microns, making it ideal for synthetic motor oils under severe driving conditions such as towing and stop-and-go traffic. It supports extended oil change intervals up to 20,000 miles.

The spin-on oil filter fits heavy-duty diesel engines with service recommendations aligned to the manufacturer’s specifications. It avoids wire backing by utilizing natural fibers, thus enhancing filtration flow while maintaining durability in demanding environments.

Pros

• 99% efficiency at 23 microns ensures clean oil
• Supports synthetic oil’s demanding filtration needs
• Extended service interval up to 20,000 miles
• Natural fiber media improves flow and resilience

Cons

• Premium filtration may come with slightly higher maintenance costs

Perfect for diesel truck drivers who rely on synthetic oil use and seek longer oil change intervals without sacrificing filtration quality. Well suited for rigorous use including hauling and long-distance highway driving.

8. Doc’s Diesel Filter Set, Fits 6.7L Cummins RAM 2500 3500

Best for: Matched Filter Set for Complete 6.7L Cummins Service.

Doc’s Diesel Filter Set combines oil, fuel, and water separator filters into a three-pack matched to meet or exceed OEM performance for Dodge Ram 2500 and 3500 trucks with 6.7L Cummins engines. Each filter undergoes independent testing to ensure consistent quality across the set.

The filters correspond to part numbers 68197867AA, 68157291AA, and 05083285AA, offering coverage for water separation and oil filtration. Designed to comply with Dodge warranty requirements, this set simplifies full-service maintenance with components that integrate cohesively.

Pros

• Three matched filters cover oil, fuel, and water separation
• Tested to meet or exceed OEM standards
• Simplifies complete service with a single purchase
• Supports warranty compliance

Cons

• Filter set may include components not needed for all maintenance schedules

Recommended for owners who prefer a comprehensive filtration solution for full 6.7L Cummins maintenance. Ideal for service shops or fleet operators streamlining routine replacements.

9. Doc’s Diesel Filter Set, Fits 6.7L Cummins RAM 2019-2024

Best for: Tested Efficiency for 2019-2024 Ram Cummins Models.

Doc’s Diesel Filter Set for 2019-2024 Ram models combines three independently tested filters—the DGF430 and DGF401 fuel water separators plus the D5335 oil filter—achieving up to 99.1% efficiency at filtering contaminants down to 3 microns. The set confirms fitment with exact years and configurations.

This one-count pack provides complete coverage for both fuel and oil filtration needs with verified performance exceeding OE requirements. Buyers receive replacement components designed to maintain engine health and fuel system cleanliness on newer Ram trucks running Cummins 6.7L diesels.

Pros

• High-efficiency particulate removal down to 3 microns
• Compatible specifically with 2019-2024 Ram 6.7L models
• Independently tested to confirm performance claims
• Supports comprehensive fuel and oil filtration

Cons

• Narrow fitment excludes earlier Ram model years

An excellent choice for owners of recent Ram trucks looking for a rigorously tested, high-efficiency filtration set. Ensures up-to-date compatibility and robust protection for legacy and future service intervals.

10. KOROP 6.7 Cummins Oil Filter Compatible with 2025-2026 RAM 2500

Best for: Fitment for 2025-2026 Ram 6.7L Cummins Diesel.

KOROP’s 6.7 Cummins Oil Filter KP076 replaces part number 68677810AA, enhancing oil system protection for 2025-2026 Ram 2500, 3500, 4500, and 5500 trucks. It optimizes oil flow and pressure to improve vehicle performance, acceleration, and fuel economy.

The single-count filter features durable construction tailored to the latest Cummins diesel engines. Warranty coverage spans six months, providing buyers with assurance during early use. Regular replacement intervals are recommended every 5,000 to 10,000 miles to maintain peak engine operation.

Pros

• Specifically designed for 2025-2026 Ram 6.7L Cummins
• Improves oil flow and pressure for enhanced performance
• Supports fuel economy and acceleration optimization
• Comes with a 6-month manufacturer warranty

Cons

• Limited warranty duration compared to other options

Best for owners of the newest Ram truck models who need a precisely fitting oil filter optimized for modern 6.7L Cummins engines. Ideal for maintaining peak performance on recently released vehicles.

How to Choose the Right Best Oil Filter for Cummins 6.7

Capacity and filtration efficiency

Efficient filtration and adequate capacity are fundamental to maintaining the longevity and performance of a Cummins 6.7 engine. An oil filter’s micron rating determines the smallest particle size it can trap, directly affecting the engine oil’s purity and its ability to protect internal components from abrasive wear caused by contaminants like metal shavings and soot.

Higher dirt holding capacity ensures the filter sustains its effectiveness over extended service intervals, reducing the frequency of replacements and preventing clogging that can hinder oil flow. This is particularly essential for heavy-duty applications where the engine operates under demanding conditions that generate more contaminants.

Moreover, compatibility with the engine’s flow rate is critical; the filter must accommodate the Cummins 6.7’s oil circulation requirements without causing restriction or pressure drops. A filter designed with optimal flow dynamics facilitates consistent oil delivery and optimal lubrication, safeguarding critical parts such as the turbocharger and bearings from premature wear. Selecting a filter with the right balance of particle retention efficiency, capacity, and flow ensures the engine remains protected, reliable, and efficient during operation.

Material quality and construction

High-quality materials and robust construction play a vital role in ensuring the longevity and effectiveness of an oil filter designed for heavy-duty diesel engines. The type of filter media—whether synthetic or cellulose—significantly influences filtration efficiency and lifespan; synthetic media typically offers superior particle retention and longer service intervals, whereas cellulose is more traditional and less costly but may clog faster under harsh conditions.

Durability of the filter canister is equally important, especially given the demanding environments diesel engines endure. A corrosion-resistant steel or aluminum canister guards against rust and physical damage, maintaining structural integrity over extended use in wet or abrasive conditions. A sturdy housing also helps prevent leaks and withstands the high pressures within the lubrication system.

Seal integrity and the presence of an anti-drainback valve are critical to performance and engine protection. A high-quality gasket ensures a tight seal, preventing oil leaks and contamination from dirt. Meanwhile, an anti-drainback valve keeps oil from draining out of the filter when the engine stops, reducing dry starts and unnecessary wear on internal engine components.

Together, these features enhance both the reliability and durability of the oil filter, making them indispensable qualities in protecting the engine’s vital moving parts.

Performance and engine protection

Engine longevity and optimal performance hinge on the oil filter’s ability to maintain consistent filtration under extreme conditions. Diesel engines, like those powering heavy-duty trucks, often operate under high pressure and elevated temperatures that can degrade lesser filters quickly. A robust oil filter designed to withstand such harsh environments ensures contaminants and particulates are effectively trapped without compromising flow rate or filter media integrity.

This resilience matters especially during extended oil change intervals common with modern diesel engines, where the filter must retain high efficiency for longer durations. Filters with advanced synthetic filtering materials and reinforced housings provide durability that minimizes clogging risks, helping maintain clean oil circulation vital for engine components. Furthermore, compatibility with diesel-specific oil formulations—such as those containing additives for soot control and enhanced viscosity—is essential to prevent filter breakdown and support smooth engine operation.

In practice, this means selecting an oil filter that offers premium micron rating filtration performance, thermal stability, and enhanced sealing technology. These attributes protect the Cummins 6.7L engine’s high-pressure fuel injection system and turbocharged components from abrasive particles, oil degradation, and wear. Ultimately, an oil filter engineered for performance and engine protection ensures reliability during heavy towing, prolonged idling, and other strenuous driving scenarios typical for diesel-powered vehicles.

Ease of installation and maintenance

Accurate thread size and precise fitment are essential to prevent oil leaks and ensure optimal engine protection in heavy-duty diesel applications. A filter that threads seamlessly onto the Cummins 6.7 engine’s oil filter housing guarantees a secure seal, reducing the risk of oil pressure loss and contamination during operation.

User-friendly design elements such as ergonomic knurled surfaces, clear directional markings, and a lightweight yet sturdy construction make installation and removal less labor-intensive. These features enable quick servicing, particularly important for mechanics or owners working in tight engine bays or under time constraints.

Maintenance considerations extend to filter type options—disposable filters offer straightforward replacement cycles, while reusable filters can be an eco-friendly alternative if properly cleaned and inspected. Understanding the trade-offs between disposable convenience and reusable longevity helps tailor maintenance routines according to usage patterns and environmental priorities. Overall, installation ease combined with smart maintenance choices directly supports engine longevity, efficiency, and labor cost savings over the filter’s lifecycle.

Brand reputation and warranty

Trustworthy manufacturers often deliver superior filtration technology that ensures engine longevity and optimal performance under demanding conditions. The reputation of the brand behind an oil filter serves as a strong predictor of product quality and reliability, especially for high-performance diesel engines. Choosing a filter from a well-established company typically means it has undergone rigorous testing and benefits from customer feedback, reducing the risk of premature failures or compatibility issues.

Robust warranty coverage further safeguards investment and provides peace of mind by covering unexpected defects or malfunctions. A comprehensive warranty paired with responsive customer service ensures swift resolution of any problems, minimizing downtime and costly repairs. This is particularly valuable in heavy-duty applications where vehicle uptime is critical.

Access to genuine OEM replacement parts and certified components is another key consideration. Genuine filters maintain factory specifications and filtration efficiencies, preventing contaminants from bypassing the filter media—a critical factor for turbocharged diesel engines where oil cleanliness directly affects injector and turbocharger lifespan. Reliable manufacturers often have extensive distribution networks, making it easier to obtain authentic parts that comply with stringent standards, ultimately supporting engine durability and consistent performance over time.

Quick Best Oil Filter For Cummins 6.7 Buying Checklist

• Micron Rating: Choose filters with a low micron rating for superior contaminant trapping.
• Filter Media: Opt for synthetic media for better durability and filtration efficiency.
• Durability: Ensure the filter casing can withstand high engine pressures and corrosive environments.
• Fitment: Verify the filter fits precisely to avoid leaks and maintain oil flow.
• Compatibility: Confirm the filter is designed for use with the Cummins 6.7 engine specifications.
• Warranty: Look for products with solid manufacturer warranties for peace of mind.

Frequently Asked Questions

What Makes An Oil Filter Ideal For A Cummins 6.7 Engine?

An ideal oil filter for a Cummins 6.7 engine is one that provides high-efficiency filtration by capturing fine particles without restricting oil flow. It must handle the engine’s heavy-duty performance and high-pressure environment to protect critical components effectively.

How Often Should I Change The Oil Filter For My Cummins 6.7 Diesel Engine?

The oil filter on a Cummins 6.7 diesel engine should be changed according to the manufacturer’s recommended intervals, typically every oil change cycle. Regular replacements prevent clogging and ensure continuous engine protection under demanding conditions.

Are Synthetic Oil Filters Better For The Cummins 6.7 Engine?

Yes, synthetic oil filters are often better for the Cummins 6.7 engine because they offer enhanced durability and superior filtration over cellulose filters. Their advanced media captures smaller contaminants, extending engine life and performance.

Can I Use Any Oil Filter On The Cummins 6.7 Engine?

No, not all oil filters are suitable for the Cummins 6.7 engine. Filters must meet specific size, filtration, and pressure tolerances tailored to this engine to ensure proper fitment and performance without causing damage.

What Role Does The Anti-Drainback Valve Play In Cummins 6.7 Oil Filters?

The anti-drainback valve in Cummins 6.7 oil filters prevents oil from draining out of the filter when the engine is off, ensuring immediate oil pressure on startup. This protects engine components from wear caused by dry starts.

Final Suggestions

Selecting the best oil filter for Cummins 6.7 ensures your engine operates smoothly with superior protection against contaminants. These filters combine durable construction, efficient filtration, and precise fitment to maintain engine longevity. By investing in a quality filter tailored to Cummins 6.7 specifications, you safeguard performance and enjoy confidence in every mile.