SKU: 41636741875

6.7L Cummins Fuel Filter Water Separator set for 2019 2020 2021 2022 2023 2024 Ram Turbo Diesel Engines 68157291AA 68436631AA and Oil Filter 5083285AA

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Description

6.7L Cummins Fuel Filter Water Separator set for 2019 2020 2021 2022 2023 2024 Ram Turbo Diesel Engines 68157291AA 68436631AA and Oil Filter 5083285AAPart Number: Front Fuel Filter: 68157291AA, 68065608AA, 680616344AA, MO608, DF99085, WF10112, FF1279, BF46031, MO867, L6806F, 33255, DF401 AD, WF10255NP, FF1199, PF9870, FS53000, PTC GF401EX, FS43255, CS11037, 4947561 Rear Filter: 68436631AA, PF46152 Oil Filter: 5083285AA, LF16035, LF3972, 3949561. 6. 7L Cummins Fuel Filter Water Separator Set (MPN: 68157291AA, 68436631AA, 5083285AA) for Ram turbo diesel engines. Premium aftermarket replacement

Part Number:

Front Fuel Filter: 68157291AA, 68065608AA, 680616344AA, MO608, DF99085, WF10112, FF1279, BF46031, MO867, L6806F, 33255, DF401-AD, WF10255NP, FF1199, PF9870, FS53000, PTC GF401EX, FS43255, CS11037, 4947561

Rear Filter: 68436631AA, PF46152

Oil Filter: 5083285AA, LF16035, LF3972, 3949561.


6.7L Cummins Fuel Filter Water Separator Set (MPN: 68157291AA, 68436631AA, 5083285AA) for Ram turbo diesel engines. Premium aftermarket replacement engineered for reliable fuel system filtration across Ram heavy-duty trucks. This complete filter set delivers dual-stage water separation and oil filtration for Ram 2500, Ram 3500, Ram 4500, and Ram 5500 models equipped with 6.7L Cummins diesel engines. Double-layer microfilter paper with 5-micron efficiency captures 98% of emulsified water, sieving out water, dirt, and rust particles to ensure steady flow of clean, dry diesel fuel for optimal engine performance and longevity.

Cross Reference / OEM Numbers

Front Fuel Filter:

  • 68157291AA
  • 68065608AA
  • 680616344AA
  • MO608
  • DF99085
  • WF10112
  • FF1279
  • BF46031
  • MO867
  • L6806F
  • 33255
  • DF401-AD
  • WF10255NP
  • FF1199
  • PF9870
  • FS53000
  • PTC GF401EX
  • FS43255
  • CS11037
  • 4947561

Rear Filter:

  • 68436631AA
  • PF46152

Oil Filter:

  • 5083285AA
  • LF16035
  • LF3972
  • 3949561

Compatible Models & Equipment Applications

Fit for Ram Heavy-Duty Turbo Diesel Trucks (2019–2024)

  • Ram 2500 6.7L turbo diesel
  • Ram 3500 6.7L turbo diesel
  • Ram 4500 6.7L turbo diesel
  • Ram 5500 6.7L turbo diesel

Specifications

Filter Type Double-layer microfilter paper
Filtration Efficiency 5 microns; captures 98% of emulsified water
Filtration Function Water separation, dirt and rust particle removal
Application System Fuel and oil filtration for 6.7L Cummins diesel engines

Kit Includes

  • 1 x 68157291AA Front Fuel Filter with O-rings
  • 1 x 68436631AA Rear Fuel Filter Element
  • 1 x 5083285AA Oil Filter
  • Necessary O-rings and seals

Installation Instructions

68157291AA (Front Fuel Filter): Use a 29mm socket with 3/8" drive to remove the canister located under the front side of the truck. Replace with the new filter and O-ring.

68436631AA (Rear Fuel Filter): First, remove the 68436815AA cover, then take out the old filter element inside, and finally install the new 68436631AA filter element into the 68358393AA filter assembly.

5083285AA (Oil Filter): Use an adjustable wrench to remove and replace the oil filter located on the front lower side of the copilot's side.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 41636741875

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M
Verified Purchase
Mike P
Massapequa, US
★★★★★ 5
It works.
Item Package Quantity: 1
All as shown and performs well. Reasonable price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
S
Verified Purchase
Sabby
Waukegan, US
★★★★★ 5
Amazing product
Item Package Quantity: 1
Awesome product , fits perfect for Honda crv sport hybrid touring 2026 . Quality is amazing , looks like the original OEM part .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
L
Verified Purchase
Laura W.
Birmingham, US
★★★★★ 5
Female with no knowledge about cars seal of approval!
Size: For Mazda 3 14-18 2.0L/2.5L|Mazda 6 14-21 2.5L
Perfect for my 2016 Mazda3. I am a young female with zero tools and zero knowledge about cars. My dealer was asking over $60 to change these out, and after a 5-minute course at YouTube University, I was able to do everything myself in under 15 minutes. It’s my crowning achievement of 2026. I recommend gloves when you go to change out the engine and make sure it’s wiped out and cleaned before you put the new one in! But other than that, it’s honestly just popping a few things out, changing the filters, and then popping them back into place. They look almost identical to the filters that were already in there. There was no wrestling with making them fit because they just slid easily into place. Great buy and unbeatable price if you have a few minutes to spare to do it yourself!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
C
Verified Purchase
Cyberbard
Bozeman, US
★★★★★ 5
Easy Install - Looks like the Original
Size: For Ascent 19-26|Crosstrek 2.0L 18-22/2.5L 21-22
Both of these filters, cabin and engine are really easy to install at home with NO tools needed and at a fraction of the price that dealers charge. These filters are for a Subaru Impreza and look almost identical to the originals and fit perfectly. Cabin filter installation is by dropping the glove box - detach damper rod and unclip sides. Unclip filter cover behind glove box and remove/replace filter checking airflow direction is the same as the old filter. Reinsert glove box and push up to locate side clips. Re-affix damper rod and you're done. Engine filter is equally easy. Unclip air filter housing (not necessary to remove entirely) slide out old filter and insert new on in same orientation. Re-attach clips and done. Took me 10 minutes to change both filters. Longest part was emptying all the cr*p out of my glove box. Good quality filter, easy to install and saves time and money. I bought a second set for a Mazda CX-5 non turbo and quality was the same. Installation exactly the same as above for the Subaru
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
D
Verified Purchase
dannyww
Massapequa, US
★★★★★ 5
Worked fine
Size: For Palisade 2020-2026
Great fit and value. Installation was easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

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