challenger igntion switch an turn signal switch

[72rtchallenger]

I  want to replace ignition and turn signal switch,in my steering column ,in my 72 challenger,,is there any difference in years for these,,and were is the best place to buy

[MEK-Dangerfield]

As far as the turn signal switch, there was a difference in the years. 70 was different.

Sorry I can't remember where I bought mine from.   

[72rtchallenger]

As far as the turn signal switch, there was a difference in the years. 70 was different.

Sorry I can't remember where I bought mine from.   

do you know what the difference was ? my old one has a part number of 3488478

[Chryco Psycho]

the 70 has a smaller hazard button & corresponding smaller slot in the column 71-74 are all the same
Standard makes the part you need TW7 , if it is for a 70 you will either have to open the slot in the column or thin the hazard button down

[72rtchallenger]

the 70 has a smaller hazard button & corresponding smaller slot in the column 71-74 are all the same
Standard makes the part you need TW7 , if it is for a 70 you will either have to open the slot in the column or thin the hazard button down

Standard ? is that an auto parts store ?

[Chryco Psycho]

NO Standard is the company / company name who makes the switch