2013-2018 RAM 2500/3500 6.7L Cummins Aluminum Radiator Cover

Upgrade the factory upper radiator seal that cracks, flaps, or goes missing.

The OEM upper radiator seal on many 2013-2018 RAM 2500/3500 6.7L Cummins trucks is a thin rubber piece that commonly wears out over time. This Industrial Injection radiator cover is a durable aluminum replacement that cleans up the engine bay and adds protection across the top of the radiator support.

• Direct-fit for 2013-2018 RAM 2500/3500 6.7L Cummins
• Material: .090 gauge aluminum
• Install: no drilling required
• Includes: mounting hardware
• Finish options: Raw, Flat Black, Gloss Black
• Laser-cut Industrial Injection logo detail

Why this upgrade matters

• Replaces the factory rubber upper seal that is often cracked, worn out, or missing
• Adds a rigid cover that won’t deform or deteriorate like rubber
• Helps protect the radiator area and provides a cleaner, more finished look under the hood

Fitment

• 2013, 2014, 2015, 2016, 2017, 2018 RAM 2500 6.7L Cummins
• 2013, 2014, 2015, 2016, 2017, 2018 RAM 3500 6.7L Cummins

Replaces / Cross Reference

• OEM Radiator Upper Seal: 55371021AA

Installation

Simple bolt-on install with supplied hardware. No drilling required.

Notes

• May not fit with an aftermarket grille without modification
• May fit 2010-2012 RAM with slight modification
• Will not fit if you have the dual radiator hose with Y-pipe

FAQ

Does this replace the OEM upper radiator seal?
Yes. This cover is designed as an upgrade replacement for the factory upper seal, OEM part number 55371021AA.

Do I need to drill anything?
No. Installation is designed to be bolt-on with included hardware.

What finishes are available?
Choose Raw aluminum, Flat Black, or Gloss Black from the variant options.

Will it fit with my aftermarket grille or dual hose setup?
Aftermarket grilles may require modification. It will not fit trucks with the dual radiator hose with Y-pipe.