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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

  • Based on 795 reviews
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Availability: In Stock.
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Arrives Sunday, Jun 7
Order within 13 hours and 15 minutes
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Features

  • REPLACEMENT Fuel Filter Water Separator Set - Protecting the fuel system and the engine from harmful particles, helps to prolong the life of your vehicle.
  • Fitment: 2019-2024 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines
  • REPLACES # 68157291AA,68065608AA,680616344AA,MO608,DF99085,WF10112,FF1279,BF46031,MO867,L6806F,33255,DF401-AD,WF10255NP,FF1199,PF9870,FS53000,PTC GF401EX,FS43255,CS11037,4947561 ; 68436631AA,PF46152.
  • HIGH QUALITY - Made of High Quality & Durable Material.Tested & certified to meet or exceed OEM quality standards.The price is only a small part of the dealer!
  • WARRANTY - This Fuel Filter Water Separator Set comes complete with 6 Months warranty.Worry-Free Return And Refund Policy, Buy with Confidence!

Description

Features: Each Product Is Manufactured In ISO 9000 / ISO 9001 / ISO 9002 Certified Facilities With Exquisite Craftsmanship. 100% Mechanically Tested Prior To Leaving The Factory, Meet or Exceed OEM Quality Standards Reference OE Part Number: 68157291AA,68065608AA,680616344AA,MO608,DF99085,WF10112,FF1279 ,BF46031,MO867,L6806F, 33255,DF401-AD,WF10255NP,FF1199,PF9870,FS53000,PTC GF401EX,FS43255,CS11037,4947561 ; 68436631AA,PF46152. Fits the following vehicles: 2019 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines 2020 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines 2021 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines 2022 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines 2023 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines 2024 Ram 2500, 3500, 4500, 5500 6.7L Turbo Diesel Engines BUY WITH CONFIDENCE: This Fuel Filter Water Separator Set comes complete with 6 Months warranty. Worry- Free Return And Refund Policy, Buy with Confidence!

Brand: KOROP


Product Grade: Replacement Part


Outer Material: Metal


Vehicle Service Type: Truck


Item Weight: 0.65 Kilograms


Brand Name: KOROP


Manufacturer Part Number: KP9131FT19-20


Manufacturer: KOROP AUTO PARTS


OEM Equivalent Part Number: 68157291AA, 68436631AA


UPC: 788397144971


Model Number: KP9131FT19-20


Included Components: 1* Fuel Filter -- 68157291AA, 1* Fuel/Water Separator-- 68436631AA, 2 * Separately O-rings


Outer Material: Metal


Style Name: Exquisite


Product Grade: Replacement Part


Compatible with Vehicle Type: Truck


Automotive Fit Type: Vehicle Specific Fit


Item Weight: 0.65 Kilograms


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great quality filter for a reasonable price!
Been running these in my 2022 for 100k miles and have had zero issues. Change them every 15k as required and they do their job, no need to over pay for name top name brands.
Reviewed in the United States on April 3, 2026 by Edward M. Kuligowski III

  • No issues. Fits like factory.
Fits and works like OEM, 1/3 the cost. Second time I've used these filters.
Reviewed in the United States on December 2, 2025 by R.S.

  • As good as OEM
These filters come with the required gaskets and fill just like OEM parts. They also last just as long. Great value for quality parts.
Reviewed in the United States on January 5, 2026 by Kindle Customer

  • Dependable filters at a fraction of the cost of original OEM
Perfect fit and quality product at a fraction of the cost of the OEM.
Reviewed in the United States on November 3, 2025 by GunSmoke

  • Great oem replacement
Great replacement for the overpriced OEM filters. I’ve been using Doc‘s diesel for a while and I saw these and it was a much more reasonable price point so I figured why not give him a shot. Filters look great. They look exactly like the docs that I pulled off which looked exactly like the OEM so proof will be in the pudding but so far they look great. ... show more
Reviewed in the United States on November 15, 2025 by GM Fan

  • Was a bit nervous but.. Was a bit nervous but..
So far so good the packaging was good and the overall quality and appearance seems just as good as OEM.. Only thing I could find was on the rear separator filter the square tang that protrudes from the top was 2mm shorter than OEM which allows the filter to spin when Installing with cap.. it finally caught but took a short bit to cohearse.. have 1200 mi on them at this point.. I'll replace these at 5k just in case the paper is not as good as OEM plus their cheap enough where it's not an issue to do so.. The front filter fit perfect.. I'll update and show pics of them when I pull them out. With everything being so expensive to pay so much for an OEM filter was really going up my rear. So hopefully this is the answer. Like I said so far so good. Update.... I've attached 2 pics of how they look at 55% on the meter and approx..5k on them and i wish I left them in for the whole duration. No signs of premature wearing and actually pretty clean. Hopefully this helps someone else. ... show more
Reviewed in the United States on June 12, 2024 Reviewed in the United States on June 12, 2024 by Dave Omalley

  • Potential o-ring leak.
They work well but like someone else here mentioned, the top o-ring on the fuel filter has leaked on me twice after around 5K miles. These were 2 separate filters. I tightened the housing both times and they resealed. Minor issue but it startles you to park it and see fuel on your driveway.
Reviewed in the United States on May 17, 2025 by Brian

  • good deal
fit just perfect and was worth the price
Reviewed in the United States on April 21, 2026 by Victor N Blas

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