How common and interchangeable are Ford parts?

can i install a Radiator unit and an air conditioner Condensator (soot?) from a ford fiesta to my ford ka? it's a 1998 1.3 model.. are the mechanical parts in these two vehicles identical? i just can't find parts for my ka in my area and there is alot...

I own a 1995 Mazda B2300 and i am looking at upgrading some parts. Most of the websites i go to sell parts for a 95 ford ranger only. Will certain custom parts like headlights, taillights and exhaust systems pretty much fit exactly the same on the B...

I have a 1993 Ford Probe with some problems. I was offered a 1992 Ford Probe for parts. So what are the chances of the parts I need being able to fit my car?

I never had Audi or ford car, my friends are telling me its hard to maintain Audi coz of parts are to expensive compare to ford, is it true if yes how much cud be different?

can i use 390 internal parts in any other engines...or can i use other engine parts on a 390?

I need to get a spare tire. I'm going to a junk yard. Are there any other Model car wheels that will work with a Ford Focus? Thank you

I have a Ford Fiesta mk3 1996 classic 3door 1.1 and just failed MOT because of rotten sill and rear brake system offside leaking and rear shocks leaking. I got quoted approx 500 quid for the lot, (parts and fitting) but am going to buy the parts myself...

I have "inherited" approximately 500 new Ford Parts in boxes. They are all new with Parts Numbers. How can I find out what cars and models they go to, etc.?

According to How many parts is each car made of? the average modern Automobile has about 30,000 parts. How does that compare to the Model-T from the early 20th Century?