John Deere X300 Series Tractor Electronic Control Unit (ECU) Module AM141075 - Fits X320, X340, X500, X590 & More

So, your John Deere's computer is acting up?

This is the fix.

It's an Electronic Control Unit module, part number AM141075.

This thing will fit a ton of models—we're talking the X300, X320, X340, X500, X590, and a bunch more.

It's a brand new unit, made in the USA.

It's basically the brains of the operation, controlling who knows what (but we know it's important!).

It's got a 3-year warranty, so no worries there.

It's a 220V unit, weighs about 4 lbs, and it's the real deal for your John Deere.