Spanish phrase
Te lo cambio.
Meaning
I'll replace it for you.
When to use it
Offers to replace an item for someone. Used in casual customer-service replies or internal updates to indicate the speaker will exchange a missing or defective part; polite and direct.
Example dialogue
Falta una pieza en el pedido.
A part is missing from the order.
Te lo cambio y lo envío hoy.
I'll replace it for you and ship it today.