Diesly 6.7L Cummins engine-mounted filter keeps fuel clean and protects the fuel system.
Diesly frame-mounted water separator removes water from diesel for reliable performance.
Diesly engine filter fits 2010+ Cummins engines for clean fuel delivery.
Diesly water separator fits 2013–2018 RAM/Dodge Cummins trucks.
Diesly replacement interchanges with major OEM brands for easy part compatibility.
Diesly 3-micron filtration rating protects the diesel system.
Diesly complete two-filter kit includes engine and water separator.
Diesly recommends replacement every 15,000 miles or 12 months.
Diesly installation-ready kit for straightforward setup.
Diesly 6.7L Cummins engine-mounted filter keeps fuel clean and protects the fuel system.
Diesly frame-mounted water separator removes water from diesel for reliable performance.
Diesly engine filter fits 2010+ Cummins engines for clean fuel delivery.
Diesly water separator fits 2013–2018 RAM/Dodge Cummins trucks.
Diesly replacement interchanges with major OEM brands for easy part compatibility.
Diesly 3-micron filtration rating protects the diesel system.
Diesly complete two-filter kit includes engine and water separator.
Diesly recommends replacement every 15,000 miles or 12 months.
Diesly installation-ready kit for straightforward setup.

Diesly 6.7L Cummins Diesel Fuel Filter Water Separator Kit for 2013–2018 RAM/Dodge 2500–5500

Overview Upgrade your diesel fuel filtration with Diesly’s complete two‑filter kit for the 6.7L Cummins engine. This...
Vendor: Diesly
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Diesly 6.7L Cummins engine-mounted filter keeps fuel clean and protects the fuel system.

Diesly 6.7L Cummins Diesel Fuel Filter Water Separator Kit for 2013–2018 RAM/Dodge 2500–5500

£93.33
Diesly 6.7L Cummins engine-mounted filter keeps fuel clean and protects the fuel system.
Diesly frame-mounted water separator removes water from diesel for reliable performance.
Diesly engine filter fits 2010+ Cummins engines for clean fuel delivery.
Diesly water separator fits 2013–2018 RAM/Dodge Cummins trucks.
Diesly replacement interchanges with major OEM brands for easy part compatibility.
Diesly 3-micron filtration rating protects the diesel system.
Diesly complete two-filter kit includes engine and water separator.
Diesly recommends replacement every 15,000 miles or 12 months.
Diesly installation-ready kit for straightforward setup.

Diesly 6.7L Cummins Diesel Fuel Filter Water Separator Kit for 2013–2018 RAM/Dodge 2500–5500

£93.33
Description
Description
x

Overview

Upgrade your diesel fuel filtration with Diesly’s complete two‑filter kit for the 6.7L Cummins engine. This kit pairs an engine-mounted fuel filter with a frame-mounted water separator to help keep your fuel system cleaner and more resilient during daily driving or tough jobs.

What’s included

  • Complete two-filter kit: One engine-mounted fuel filter plus one frame-mounted water separator for broad coverage of the diesel fuel path.
  • Engine filter fitment (2010+): Engine filter compatible with all 6.7L Cummins diesels from 2010 onward, supporting clean fuel delivery and system protection.

Fitment and compatibility

  • Water separator fitment (2013–2018): Frame-mounted separator designed for RAM/Dodge 2500, 3500, 4500, and 5500 Cummins diesel trucks from 2013 to 2018.
  • OEM interchanges: Replaces Mopar, Fleetguard, Baldwin, Wix, Luber-Finer, and other major brands—full interchange list available in the description.

Performance and maintenance

Rated at 3 microns for fine particulate filtration, this kit is intended as part of routine maintenance. Replacement guidance suggests a cadence of roughly 15,000 miles or 12 months, depending on usage and fuel quality.

Why consider this kit

  • May help protect fuel delivery components by reducing contaminants and water exposure.
  • Designed to align with OEM specs while offering broad compatibility with popular brands.

Notes on installation

The kit is designed for straightforward integration with compatible 6.7L Cummins setups. Always verify fitment against your vehicle’s exact model year and configuration, and consult your maintenance schedule to align replacement timing with your typical service interval.

FAQ

Q: What vehicles is this kit compatible with?

A: Fits 2013–2018 RAM/Dodge 2500, 3500, 4500, 5500 with 6.7L Cummins; includes engine filter and water separator.

Q: How often should the kit be replaced?

A: Replace every 15,000 miles or 12 months as part of routine maintenance; it also interchanges with common OEM brands.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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