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Heats kinda blaa....

6K views 10 replies 6 participants last post by  jbolty 
#1 ·
I know I have read about doing a heater motor swap from a blazer..... What year do i need to get one out of and how much is involved...

Thanks guys, Joe
 
#2 ·
SEARCH!!!!!!!!!!!!!!!!!!


BUT, a small fact to know. Napa, and advance auto parts part number for the YJ blower motor is now the same part number for the blazer. Part# PM102
 
#4 ·
Josephrk24 said:
So your saying all i have to do id go get a new one for a jeep and it will be the same one that fits the blazer?
Exactly. As long as you go to napa, advance auto, or autozone they should have it. AND it should be that part number.

The biggest thing you are going to have to do is widen the hole the blower motor sticks thru in the firewall. NOT a big deal.
 
#8 ·
===Old thread bump===

Well, I've searched for about 30-45 minutes and can't find the answer.

Does the heater blower motor upgrade apply to "newer" yj's. I appears that everyone doing them has a pre-92 model.

I don't have great heat, but it does work and I'd hate to spend time and money fixing something that isn't broken(and can't be "upgraded") . Thanks!
 
#11 ·
FWIW I was just searching for info on this and it seems that the blower to ask for is 1973 blazer with 350 and a/c. Kragen gives that as part #PM105 but they also say it fits a bazillion other vehicles.

Any feed back on this from anyone?
 
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