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Top-10 Cummins Fuel Filters
Loved in the USA

Handpicked for quality & trusted by thousands of customers
#1
Top Rated in the USA
Fuel Filte
Mopar

Born in the USA

Fuel Filters 68157291AA and 68436631AA for a 2019-2024 Ram Truck 6.7L Cummins Diesel

Fast Delivery
10.0
628 reviews

Solid Value from a Trusted Brand

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1 229 bought in past month
#2
Doc's Dies
Doc's Diesel

Born in the USA

Doc's Diesel Dodge RAM 6.7L Cummins Fuel Water Separator 2019-2025

Fast Delivery
9.1
471 reviews

Solid Value from a Trusted Brand

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1 127 bought in past month
Last Purchases
Da***el
San Diego, CA
4d ago
Je***er
Denver, CO
4d ago
Mi***el
Boston, MA
1d ago
#3
Fleetguard
Fleetguard

Born in the USA

Fleetguard FF5825NN Fuel Filter (6 Pack)

Fast Delivery
8.5
74 reviews

Solid Value from a Trusted Brand

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1 025 bought in past month
Impressive build and very reasonably priced.
AaronOrlando, FL
#4
DOC'S DIES
Doc's Diesel

Born in the USA

DOC'S DIESEL Ram 6.7L Cummins Oil Air Filter Fuel Filter Water Separator Set 2013-2018 Replaces 68197867AA 68157291AA 53034051AB 05083285AA OEM Grade Fuel Oil Air Filter and Fuel Water Separator

Fast Delivery
8.5
95 reviews

Solid Value from a Trusted Brand

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923 bought in past month
Curated products trusted bytrust us brands
#5
DOC'S DIES
Doc's Diesel

Born in the USA

DOC'S DIESEL Dodge Ram 6.7L Diesel Fuel Filter Water Separator Set Replaces 68197867AA 68157291AA OEM Grade Fuel Filter and Fuel Water Separator

Fast Delivery
8.2
133 reviews

Solid Value from a Trusted Brand

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821 bought in past month
#6
Doc's Dies
Doc's Diesel

Born in the USA

Doc's Diesel Dodge RAM 6.7L Cummins Filter Combo Kit 2019-2025

Fast Delivery
8.2
81 reviews

Solid Value from a Trusted Brand

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719 bought in past month
#7
Buyer$ Lai
BUYER$ LAIR

Buyer$ Lair Kit for Dodge Ram 6.7L Diesel Cummins Fuel Filter & Fuel Water Seperator Set Wix WF10112 & WF10255NP for 2013-2018 Models 2500 3500 4500 5500

Fast Delivery
7.9
488 reviews

Solid Value from a Trusted Brand

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617 bought in past month
#8
6.7L Cummi
ATRACYPART

6.7L Cummins Fuel Filter Water Separator Set Replacement for 2013-2018 Dodge Ram 2500 3500 4500 5500 6.7L Cummins Turbo Diesel Engines Replaces# 68197867AA, 68157291AA

Fast Delivery
7.6
2 933 reviews

Solid Value from a Trusted Brand

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515 bought in past month
#9
Genuine Fl
Fleetguard

Born in the USA

Genuine Fleetguard - Cummins Filtration LF14000NN - FF5776 - FS19764 Maintenance Filters Kit For Cummins

Fast Delivery
7.6
26 reviews

Solid Value from a Trusted Brand

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413 bought in past month
#10
Genuine -
KGA Auto Parts

Born in the USA

Genuine - Cummins Filtration LF14000NN - FF5825NN - K37-1029 Paccar. Filters Kit For Cummins ISX15

Fast Delivery
7.0
2 reviews

Solid Value from a Trusted Brand

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311 bought in past month

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6.7 Cummin
KOROP

6.7 Cummins Fuel Filter Water Separator Set Fits for 2019 2020 2021 2022 2023 2024 Dodge Ram 2500 3500 4500 5500 6.7L Diesel Turbo Engines, Replaces# 68157291AA and 68436631AA

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781
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FF2200 Gen
Cummins

Born in the USA

FF2200 Genuine Fleetguard Fuel Filter For Cummins 4088272, 4920586 (Pack of 6)

Fast Delivery
32
verified reviews

Solid Value from a Trusted Brand

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107 bought in past month
Cummins Fl
Cummins

Born in the USA

Cummins Fleetguard Separator Fuel Water Filter Pack of 6, Heavy Duty, Tractor, Part No: FS19764, A-FS36215-AI, AI-FS19764

Fast Delivery
60
verified reviews

Solid Value from a Trusted Brand

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5 bought in past month
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Fleetguard
Fleetguard

Born in the USA

Fleetguard FF63009 (Cummins 5303743) Fuel Filter, NanoNet Hi Performance Filtration for Cummins B L Series Engine, 2x Contaminant Holding Cap, Best Protection and Longer Fuel System Life (Pack of 6)

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Our Top Picks

#1

Winner

Fuel Filters 68157291AA and 68436631AA for a 2019-2024 Ram Truck 6.7L Cummins Diesel

Rating
10.0
Chosen by1,229
Compatibility
Durability and Build Quality

Most important from
628 reviews

Compatibility
These fit perfectly and are genuine OEM filters, hard to find at a decent price.
Durability and Build Quality
Genuine OEM filters with exact packaging and labeling as those from the dealer.

The Mopar Fuel Filters 68157291AA and 68436631AA are designed specifically for the 2019-2024 Ram Truck 6.7L Cummins Diesel, ensuring compatibility and optimal performance. These genuine parts are manufactured to meet the specifications for fit, form, and function, making them reliable replacement parts. In terms of filter efficiency, they effectively remove contaminants to protect your engine, contributing to better fuel economy and performance.

The flow rate is optimized for the Ram Truck, ensuring consistent fuel delivery without any restrictions. Durability and build quality are notable strengths, as the filters are crafted from high-quality materials that withstand the rigors of daily use and harsh driving conditions. Additionally, the lightweight design (1.12 pounds) and compact dimensions (12.2 x 8.98 x 4.96 inches) make them easy to handle and install. Maintenance is straightforward, with a recommended replacement interval that aligns with the vehicle's service schedule, ensuring minimal downtime.

This product is particularly beneficial for Ram Truck owners who prefer genuine Mopar parts and are willing to invest in quality for long-term benefits.

Rating
10.0
Chosen by1,229
Compatibility
Durability and Build Quality

Most important from
628 reviews

Compatibility
These fit perfectly and are genuine OEM filters, hard to find at a decent price.
Durability and Build Quality
Genuine OEM filters with exact packaging and labeling as those from the dealer.
#2

Doc's Diesel Dodge RAM 6.7L Cummins Fuel/Water Separator 2019-2025

Rating
9.1
Filter Efficiency
Compatibility
Durability and Build Quality

Most important from
471 reviews

Filter Efficiency
Meets or exceeds OEM standards at a lower price.
Compatibility
Not cheaply made, always fit. That's what we want when we order parts.
Durability and Build Quality
Not cheaply made, always fit. That's what we want when we order parts.
Maintenance and Replacement Interval
Easy to install. Never had any issues at all.

Doc's Diesel Dodge RAM 6.7L Cummins Fuel/Water Separator is designed to exceed OEM standards, with a three-layer media filter offering high efficiency. This product is compatible with 2019-2023 Ram 6.7L Cummins models, ensuring a good fit for these vehicles.

The filters are built with durable materials, promising a long lifespan and dependable performance. The product's modern design is also noted, aligning well with current truck models. However, it is essential to verify compatibility with your specific vehicle before purchase.

The maintenance and replacement interval is not explicitly mentioned but is expected to align with typical fuel filter intervals, making it a practical choice for regular maintenance routines. This filter set is a good option for those seeking reliable aftermarket replacement parts for their Cummins engine, balancing quality and value effectively.

Rating
9.1
Filter Efficiency
Compatibility
Durability and Build Quality

Most important from
471 reviews

Filter Efficiency
Meets or exceeds OEM standards at a lower price.
Compatibility
Not cheaply made, always fit. That's what we want when we order parts.
Durability and Build Quality
Not cheaply made, always fit. That's what we want when we order parts.
Maintenance and Replacement Interval
Easy to install. Never had any issues at all.
#3

Fleetguard FF5825NN Fuel Filter (6 Pack)

Rating
8.5
Maintenance and Replacement Interval

Most important from
74 reviews

Maintenance and Replacement Interval
These filters offer good value for necessary maintenance.

The Fleetguard FF5825NN Fuel Filter (6 Pack) by Cummins Filtration appears to be a reliable choice for truck owners looking for replacement fuel filters. Fleetguard, being a trusted brand under Cummins, suggests good quality and compatibility with most truck models. The filter efficiency is likely to be robust, ensuring clean fuel delivery to the engine, which can enhance performance and longevity. The flow rate is optimized for trucks, likely supporting heavy-duty operations without compromising fuel delivery.

In terms of durability, the build quality of the Fleetguard filters is expected to be high, ensuring they withstand the rigors of truck usage. The maintenance and replacement interval should be reasonable, contributing to lower long-term maintenance costs and ensuring the vehicle runs smoothly. The dimensions and weight indicate that these filters are substantial, which may require careful handling during installation.

Additionally, while the product is not discontinued, it has been available since 2018, which means newer alternatives might offer improved features or technologies. Truck owners looking for reliable and efficient fuel filters will likely find the Fleetguard FF5825NN a solid choice, though exploring more recent models could be beneficial.

Rating
8.5
Maintenance and Replacement Interval

Most important from
74 reviews

Maintenance and Replacement Interval
These filters offer good value for necessary maintenance.

Buying Guide for the Best Cummins Fuel Filters

Choosing the right fuel filter for your Cummins engine is crucial for maintaining the engine's performance and longevity. A fuel filter ensures that contaminants and impurities are removed from the fuel before it reaches the engine, preventing damage and ensuring efficient operation. When selecting a fuel filter, it's important to consider several key specifications to ensure you get the best fit for your needs.
Filter EfficiencyFilter efficiency refers to the filter's ability to remove contaminants from the fuel. This is important because higher efficiency means better protection for your engine. Filters are often rated by their ability to capture particles of a certain size, typically measured in microns. For example, a filter with a 10-micron rating will capture particles that are 10 microns or larger. If you operate in environments with a lot of dust or debris, a higher efficiency filter (lower micron rating) is recommended to ensure maximum protection.
Flow RateFlow rate is the amount of fuel that can pass through the filter in a given time, usually measured in gallons per hour (GPH). This is important because your engine requires a certain amount of fuel to operate efficiently. If the flow rate is too low, it can starve the engine of fuel, leading to performance issues. To choose the right flow rate, consider the fuel consumption of your engine. For high-performance or heavy-duty engines, a higher flow rate filter is necessary to meet the fuel demands.
CompatibilityCompatibility refers to whether the fuel filter is designed to fit your specific Cummins engine model. This is crucial because an incompatible filter can lead to improper installation, leaks, or even engine damage. Always check the manufacturer's specifications or consult your engine's manual to ensure the filter you choose is compatible with your engine model. If you are unsure, seeking advice from a professional or the manufacturer can help you make the right choice.
Durability and Build QualityDurability and build quality are important because a well-built filter will last longer and provide better protection for your engine. Look for filters made from high-quality materials that can withstand the operating conditions of your engine. For example, if you operate in harsh environments, a filter with a robust construction and corrosion-resistant materials is ideal. Choosing a durable filter means fewer replacements and better long-term engine protection.
Maintenance and Replacement IntervalMaintenance and replacement interval refers to how often the filter needs to be checked and replaced. This is important because regular maintenance ensures the filter continues to perform effectively. Filters with longer replacement intervals can be more convenient and cost-effective. However, it's essential to follow the manufacturer's recommendations for maintenance and replacement to avoid engine issues. Consider your usage patterns and operating conditions when choosing a filter with an appropriate maintenance schedule.

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