The NEW Upgrade Under $50 Your 7.3L Powerstroke Needs
The New CNC Fab Glow Plug Solenoid Relay Brackets are here. We have two new options that cover late 1994 through 2003 7.3L Powerstrokes.
We just released our new CNC Fab Glow Plug Solenoid Relay Bracket (PN: 421937).

No more dealing with flimsy or rusted factory mounts. This is a direct OEM replacement built from premium USA materials, precision laser-cut, CNC bent, and finished with a durable powder coat to resist wear and corrosion.
At just $48.95, it’s an easy way to add quality engineering and a perfect fit to your engine bay.
Introducing the new CNC Fab 94.5-98.5 OBS / Early 99 Glow Plug Solenoid Relay Bracket (PN: 421938).

Decades of vibration and heat can take a serious toll on your 7.3L Powerstroke’s factory hardware. If your glow plug relay is currently sitting on a loose, corroded bracket or surrounded by messy wiring, it’s time for an upgrade.
We designed this direct OEM replacement bracket to clean up your engine bay and protect one of the most vital parts of your cold start system.
For just $45.95, it’s a simple, high quality way to restore reliability and add a finished look under the hood.
Why upgrade to a CNC Fab Glow Plug Solenoid Relay Bracket?
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Perfect Fit: These two products are engineered specifically for the '94.5-'03 7.3L to ensure a direct OEM replacement.CNC Fabrication
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Built to Last: Laser cut from high strength plate steel and precision bent using our advanced CNC press brake equipment.
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Corrosion Resistant: Finished with a durable, rugged powder coat to protect against wear, moisture, and engine bay heat.
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100% Made in the USA: Built with quality materials right here at CNC Fab.
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Secure Fitting: Keeps wiring securely routed and isolated from engine vibration.
For under $50 you can add this upgrade to your 7.3L Powerstroke. If you have any questions, our team is here to help.