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Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291

Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291

5(1 rating)

Best price now

$54.99at Peak Performance FiltersChecked 1 h ago

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $54.99 at Peak Performance Filters on Nov 12.
  • Checked at 5 stores.

Our take on the Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291

This is a two-filter Mopar OEM set for the 6.7L Cummins turbo diesel in 2013–2018 Ram 2500 through 5500 trucks. It pairs the 68197867AB water-separator filter with the 68157291AA fuel filter, the same parts Mopar builds for the factory fuel system. Buyers choose it for exact fit and factory filtration rather than for add-on capacity. Aftermarket sets often cost less but vary in filter media and water-separation quality, and some owners report shorter life or fit issues with cheap copies.

Best forOwners of 2013–2018 Ram 2500–5500 6.7L Cummins trucksDrivers who want factory-spec filtration and exact fitDoing the scheduled fuel filter service yourself
Pros
  • Genuine Mopar OEM parts, not a generic equivalent
  • Both filters in the set: water separator and main fuel filter
  • Direct fit for the 2013–2018 6.7L Cummins fuel system
  • Factory water-separation and filtration spec
Cons
  • Costs more than most aftermarket filter sets
  • No tools or instructions included
  • Only fits the listed 2013–2018 Cummins applications

Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291 prices at every store

  • Peak Performance FiltersNew

    In stockReturn policy

    $54.99Checked 1 h ago
    Visit Peak Performance Filters
  • Piston Twistin LLCNew

    In stockReturn policy

    $54.99Checked 1 h ago
    Visit Piston Twistin LLC
  • Peakline PerformanceNew

    In stockReturn policy

    $61.99Checked 1 h ago
    Visit Peakline Performance
  • Racing Precision MotorsportsNew

    In stockReturn policy

    $69.99Checked 1 h ago
    Visit Racing Precision Motorsports
  • Mad Dawg MotorsNew

    In stockReturn policy

    $74.99Checked 1 h ago
    Visit Mad Dawg Motors

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Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291 price history

Lowest price we've seen: $21.99 on Nov 13 at eBay. Tracked across 16 stores since Nov 13.

What reviewers say

Owners of 2013–2018 Cummins Rams generally rate the Mopar set as a reliable factory replacement, citing exact fit and clean running. The main complaints are the higher cost than aftermarket filters and counterfeits sold as OEM elsewhere.

What people mention
  • FitPraisedOwners say both filters drop into the factory housings on 2013–2018 Cummins Rams without modification.
  • FiltrationPraisedBuyers report the truck runs clean and the water separator does its job.
  • ValueCriticisedMany owners say the set costs noticeably more than aftermarket alternatives.
  • CounterfeitsCriticisedBuyers warn that fake Mopar filters turn up from some sellers, so packaging and part numbers matter.

About the Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291

This is a Mopar OEM fuel filter set for 2013-2018 Dodge Ram 2500, 3500, 4500 and 5500 trucks with the 6.7L Cummins Turbo Diesel engine. It includes two parts: fuel filter 68197867AB and fuel/water separator 68157291AA.

The set removes water and debris from the diesel fuel before they reach engine components. It is a replacement part.

Installation uses fuel line disconnect tools, a socket set, and a catch container with cleaning towels. The steps are to remove the old filters, relieve system pressure by removing the fuse, disconnect the fuel lines, and bolt in the new filters. Then reconnect everything, check for leaks, start the engine and test drive.

Brand
Mopar
Part numbers
68197867AB (MO-867), 68157291AA (MO-291)
SKU
B4L1010AW
Grade
Replacement Part (OEM)
Compatibility
2013-2018 Dodge RAM 2500, 3500, 4500 and 5500 with 6.7L Cummins Turbo Diesel
Weight
4.1 lbs
Dimensions
10.2 x 9.09 x 5.08 inches
In the box
1 x Mopar Fuel Filter 68197867AB, 1 x Mopar Fuel/Water Separator 68157291AA
Tools needed
Fuel line disconnect tools, socket set, catch container, cleaning towels

Questions and answers

Does this set fit my 2012 or 2019 Ram 6.7L Cummins?
No. Mopar lists this pair for the 2013–2018 model years. Earlier and later Cummins Rams use different filter part numbers.
What is the difference between the two filters?
68197867AB is the water-separator filter and 68157291AA is the main fuel filter. Both are replaced together at the scheduled service.
Are these genuine Mopar parts?
They are sold as genuine Mopar OEM filters with the part numbers printed on the boxes. Check the packaging and part numbers when they arrive, since counterfeit Mopar filters exist.
How often should I change them?
Follow the maintenance schedule in your Ram owner's manual, which sets the interval by mileage and use. Heavy towing or dirty fuel can call for earlier changes.
Is any special tool needed for the job?
The set is filters only, with no tools or instructions. The 6.7L Cummins filter housings are serviced with standard hand tools and a drain for the water separator.
Can I use just one of the filters?
They are matched to the same service interval, so replacing both at once is the normal practice. Using one and leaving the other old defeats the purpose of the set.
Where is the Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291 cheapest?
At Peak Performance Filters, for $54.99, as of our latest check.
What do buyers say about the Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291?
Rated 5 out of 5 from 1 ratings.
Where can I buy the Mopar 68197867AB & 68157291AA Fuel Filters for Dodge RAM 6.7L Cummins 2013–2018 OEM MO-867 MO-291?
22 stores we checked sell it, including Peak Performance Filters, Piston Twistin LLC, Racing Precision Motorsports, Peakline Performance, Mad Dawg Motors.

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