DIESEL RX Glow Plug Controller For 1995-2003 Ford 7.3L Powerstroke - DRX01004

If your 1995-2003 Ford 7.3L Powerstroke is hard to start in cold weather, the glow plug controller might be failing.

This DIESEL RX unit (part number DRX01004) is a direct replacement.

It's designed specifically for the 7.3L diesel engine.

It replaces OEM numbers like F81Z-12B533-AC and F7TZ-12B533-CA, as well as the standard DY861.

It's a brand-new, unbranded controller from Dieselogic's DIESEL RX line.

Comes with a manufacturer warranty.

This little box controls the glow plugs' timing, ensuring your engine gets the heat it needs to fire up.

Swap out that old, corroded controller and get your Powerstroke starting reliably again, even on the coldest mornings.