how to add parts to a truck without blender

here i will be showing yall how to add parts from one truck to another without blender or zmod, but in this case it would need to be 2 trucks that have the same exact model,interior that one is heavily modified and 1 isnt, hope this helps!!

[@Primal-Logistics]

This sorta works but sorta doesn’t, tried adding different mirrors to my glider and they aren’t in the right position to fit the truck so seems like blender is always necessary for adding parts

[@badabing6386]

Sorry if this is a stupid question, but will this work with 2 totaly different trucks, like the k100 and the BSA Classic ?

[@ISAAtsytchannel]

Yea bro we all been there

[@farmerwes2520]

how would I fix missing textures ?