Power brake booster part #

[fiveoh]

i need to replace my power brake booster. But there is three different codes for the booster: jm3, jm5, and jm7. the problem is my rpo sticker is very faded and I can tell what it says.
So will any one of these work with my 93 ty, or is it specific to what came with the truck?

my vin is 1gdct18z1p0810272

any help is greatly appreciated

thanks
Bryan

 

[1BADV6]

Re: Power brake booster part #

Bryan,

I sent you a PM.

 

[danny]

Re: Power brake booster part #

I'm having the same problem. Is there anywhere else I can find the number? Mine is a 92

 

[motorhead]

Re: Power brake booster part #

call the dealer and they will run the vin and tell u what brake code you have. good idea to have them print out the rpo label for future use

 

[danny]

Re: Power brake booster part #

thanks.