Coolant Question

Ktez · 2026-04-11T12:27:24-0400

Stupid question but how the hell do I find the orange coolant? My 2022 is using this but all I can find is the purple coolant. Is it the same stuff that just changes color over time? 68163849ab is what I'm looking at.

IdahoKTM · 2026-04-11T12:40:41-0400

Not sure why your truck has "the orange coolant"? Does it just look orange because your coolant tank is discolored? The purple/pink coolant is what you should be running.

TRXNUT · 2026-04-11T12:41:36-0400

Go to your dealer and buy a jug of it. It should be pink.

JPV96 · 2026-04-11T12:53:22-0400

When I was reviewing this similar question on my 2015 Ram 2500 it said that it will change color.

For the TRX the full concentrate coolant is 68163848AB which you dilute yourself. They do sell the 50/50 mix, I think it ends n 9AB or 9AC now.

Ktez · 2026-04-11T15:56:26-0400

IdahoKTM said:
Not sure why your truck has "the orange coolant"? Does it just look orange because your coolant tank is discolored? The purple/pink coolant is what you should be running.

You're right it was the tank, it's pink thanks.