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Buy 3 Get 10% Discount | Mopar 68157291AA – 68436631AA, Water Separator Fuel Filter Kit, Dodge Ram 2500-3500 Diesel Fuel Filter, Best 6.7L Cummins Diesel Engine

Rated 4.14 out of 5 based on 14 customer ratings
(14 customer reviews)

Original price was: $339.00.Current price is: $89.07.

Ensure optimal engine performance and protection with the Mopar 68157291AA – 68436631AA Water Separator Fuel Filter Kit, a genuine OEM set designed for Dodge Ram 2500–3500 trucks with 6.7L Cummins diesel engines (2019–2024). Featuring a two-stage NanoNet filtration system with 5-micron and 3-micron filters, it effectively removes contaminants and water from the fuel to safeguard critical engine components. Engineered for precise fitment and backed by Mopar’s warranty, this kit delivers exceptional reliability and longevity for both 2WD and 4WD models. It includes all necessary O-rings for a secure, leak-free installation.

Bundles Offer

Product Name Set of 1 Set of 2 (5% Additional Discount) Set of 3 (10% Additional Discount)
Fuel Filter 68157291AA-68436631AA $32.99 $31.34 $29.69

 

Category:

Vehicles That Use This Product:

Model Year Range Engine Type Category
Dodge Ram 2500 2019 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 3500 2019 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 2500 2020 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 3500 2020 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 2500 2021 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 3500 2021 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 2500 2022 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 3500 2022 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 2500 2023 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 3500 2023 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 2500 2024 6.7L Cummins Turbo Diesel Heavy-Duty Truck
Dodge Ram 3500 2024 6.7L Cummins Turbo Diesel Heavy-Duty Truck

Warranty:

  • Comprehensive OEM warranty from Mopar ensuring coverage against defects
  • Warranty services accessible through authorized Mopar facilities nationwide

Benefits:

  • Protects fuel system from water and contaminants for increased reliability
  • Extends fuel injector and engine component lifespan
  • Enhances fuel efficiency and engine performance
  • OEM design ensures the perfect fit and hassle-free replacement
  • Cost-effective solution for maintenance of heavy-duty diesel trucks

Why Choose Us:

  • Authorized Mopar parts provider guaranteeing genuine products
  • Competitive pricing with volume discounts beneficial for fleets
  • Fast, reliable shipping and exceptional customer support
  • Expert knowledge in heavy-duty diesel filtration systems

Frequently Asked Questions (FAQs):

Q: What vehicles use this filter kit?
A: Fit for Dodge Ram 2500 and 3500 diesel trucks (2019-2024) with 6.7L Cummins engines.

Q: How does the water separator function?
A: It removes water from diesel fuel preventing corrosion and injector damage.

Q: What is the replacement interval?
A: Typically every 15,000 to 30,000 miles or as recommended by the vehicle manufacturer.

Q: Is installation difficult?
A: No, designed for OEM direct-fit, it installs easily with standard tools.

Specifications:

Specification Details
Model Names Mopar 68157291AA (Primary), 68436631AA (Secondary)
Brand Mopar
Type Water Separator Fuel Filter Kit
Compatible Vehicles Dodge Ram 2500, 3500 Diesel Trucks (2019-2024) 6.7L Cummins
Weight Approx. 1.02 lbs each
Dimensions 10.08 x 4.84 x 4.49 inches
Product Grade OEM Replacement Part
Warranty Mopar Manufacturer’s Warranty

Product Description:

Buy 3 Get 10% Discount on the Mopar 68157291AA – 68436631AA Water Separator Fuel Filter Kit, designed for Dodge Ram 2500-3500 diesel trucks with the best 6.7L Cummins diesel engine. This genuine OEM kit features the primary fuel filter (68157291AA) and a secondary water separator fuel filter (68436631AA), engineered to deliver superior filtration performance by efficiently removing contaminants and water from diesel fuel. Designed to OEM specifications, the filters offer reliable protection, enhance engine efficiency, and extend engine life. Ideal for commercial fleets and individual owners alike, this kit guarantees easy installation and dependable durability with the added advantage of a multi-buy discount.

Designed for straightforward installation with included O-rings for leak-free sealing, this kit supports both 2WD and 4WD models, making it an essential maintenance component for your Cummins-powered Dodge Ram. Backed by a Mopar warranty, this filter kit elevates fuel system protection and maintains diesel engine efficiency mile after mile.

Keywords: Mopar 68157291AA, 68436631AA, Water Separator Fuel Filter Kit, Dodge Ram 2500-3500 Diesel Fuel Filter, Best 6.7L Cummins Diesel Engine.

Product Identifiers:

  • Brand: Mopar
  • Part Numbers: 68157291AA (Primary Fuel Filter), 68436631AA (Water Separator Fuel Filter)
  • Alternate Codes: MO-291 (68157291AA), MO-631 (68436631AA)
  • SKU: B4L1015AW
  • Compatible Vehicles: Dodge Ram 2500, 3500, 4500, 5500 (2019–2024) with 6.7L Cummins diesel engine

14 reviews for Buy 3 Get 10% Discount | Mopar 68157291AA – 68436631AA, Water Separator Fuel Filter Kit, Dodge Ram 2500-3500 Diesel Fuel Filter, Best 6.7L Cummins Diesel Engine

  1. Rated 3 out of 5

    Michael S

    Happy with the purchase, but it would have been nice to have a small installation guide included.

  2. Rated 4 out of 5

    Ashley T.

    Solid supplier, product works as advertised. Only reason for 4 stars is the box was a little crushed in transit.

  3. Rated 4 out of 5

    David H.

    Filter fits well and does the job. Wish the tracking updates were more frequent, but I’d still order again.

  4. Rated 4 out of 5

    Kevin B

    The filter quality is great, but the shipping label had a typo in my address. Thankfully it still arrived on time.

  5. Rated 4 out of 5

    Chris L.

    Everything works fine, but the website was a little tricky to navigate. Customer service helped me out quickly though.

  6. Rated 4 out of 5

    Rachel M.

    No issues with the product itself — works perfectly. Took a bit longer to ship than I expected.

  7. Rated 4 out of 5

    Ethan J

    Quality is very good, but the box could have been sealed better. Nothing missing though, so overall satisfied.

  8. Rated 4 out of 5

    Melissa R

    The part is excellent, but delivery wasn’t as fast as I hoped. Customer service was quick to respond, which I appreciate.

  9. Rated 5 out of 5

    Anthony P

    The ordering process was easy, shipping was quick, and the product was exactly as described. I’m impressed with the attention to detail and customer care.

  10. Rated 4 out of 5

    Olivia S.

    Great product and works perfectly, but the packaging could have been a bit sturdier. Nothing was damaged though.

  11. Rated 5 out of 5

    Chris W.

    After ordering several times now, I can confidently say this is one of the best suppliers out there. My orders always arrive on time and in great shape.

  12. Rated 4 out of 5

    Tyler G

    Overall happy with the filter quality, but shipping took a couple of days longer than expected. Still worth ordering from them. During the delay team was fully in touch and delay was not from OEM Filter hub because order was dispatch on time. four stars.

    • admin

      Thanks for your feedback.
      We ship always on time. Delay happen from shipping company due to distance. We chose best courier companies for better delivery services.

  13. Rated 5 out of 5

    Emily J.

    I run a small garage, and having a dependable supplier is crucial. OEMFilterhub never lets me down — their parts are always spot-on and well-packed.

  14. Rated 4 out of 5

    Robert L.

    From start to finish, my experience was excellent. The filter was a perfect fit for my RAM, and the shipping to California was lightning fast.

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