FASS Fabrication  |  SKU: R-1318-URAD-4

FASS Fabrication 2013-2018 Ram 2500/3500 6.7L Cummins Single Radiator Upper Coolant Tube

Regular price USD 15996
Built to order item. Lead times are typically 2-4 weeks before shipping.

Need a more accurate estimate? Call (636) 429-7020 and our team will be happy to help.

Can I pick up my order or have it installed at your shop?

Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.

How do I know if this part fits my vehicle?

Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.

What if I need to return a product or it’s defective?

Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)

What's the lead time on custom or fabricated parts?

Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.

Clean up the engine bay on your 2013–2018 Ram 2500/3500 6.7L Cummins with the FASS Fabrication Fabricated Upper Coolant Tube. Built for single-radiator trucks, it adds a premium, finished look under the hood and ships with FASS-branded installation hardware.

Why Choose the FASS Fabrication Fabricated Upper Coolant Tube?

  • Custom fabricated look – Gives your Cummins a clean, custom appearance under the hood.
  • Premium finished engine bay – Designed to add a finished appearance to your engine bay.
  • FASS-branded hardware included – Comes complete with FASS-branded installation hardware.
  • Make it your own – Run it raw or pick a standard or custom powder coat color.
  • Application-specific fit – Built for 2013–2018 6.7L Cummins single-radiator trucks.
Kit Includes
  • FASS Fabrication Fabricated Upper Coolant Tube
  • FASS-branded installation hardware
Fitment Notes
  • For single-radiator applications.
Fits These Models

2013–2018 Ram 2500/3500 6.7L Cummins (single radiator)

Specifications
  • Part number: R-1318-URAD-4
  • Finish options: raw, standard powder coat colors, or custom powder coat colors
Key Features at a Glance
  • Fabricated upper coolant tube – Clean, custom look under the hood.
  • FASS-branded hardware – Included with every tube.
  • Finish options – Raw, standard powder coat, or a custom color to match your build.
  • Built by FASS Fabrication – The finishing touch for your Cummins build.
Notes
  • Product photos show a powder-coated example.
  • Choosing a custom powder coat color? Enter your color when ordering.

SKU: R-1318-URAD-4

Questions? We’re Here to Help.

Have questions about upgrades for your 2013–2018 6.7L Cummins? Contact FASS Motorsports and we’ll get you dialed:

Phone: 636-429-7020

Email: info@fassmotorsports.com