Author Topic: K5 blazer transfer case  (Read 175 times)

Offline BradRuiz 83

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K5 blazer transfer case
« on: January 10, 2020, 08:30:15 PM »
Does any one have a clue of what transfer case is in a 1979 Chevy K5 blazer... it has an automatic transmission in it. Some people say it might be a NP203 or an NP205

Online Irish_Alley

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Re: K5 blazer transfer case
« Reply #1 on: January 10, 2020, 09:31:17 PM »
if it was stock it should be the 203 but since its 40 years old it could have even a 208 only way to tell is a visual check
If you canít tell yourself the truth, who can you tell it to?~Irish_Alley

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Offline BradRuiz 83

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Re: K5 blazer transfer case
« Reply #2 on: January 10, 2020, 10:13:04 PM »
Ok thanks, will do...

Offline JohnnyPopper

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Re: K5 blazer transfer case
« Reply #3 on: January 11, 2020, 12:59:25 PM »
This link will show you a NP203 and how to make it better.

https://ck5.com/forums/resources/mile-marker-np203-part-time-kit.68/
1957 Apache 3100 235 Inline 6, 3 on the tree
1973 C-20, 3+3 454 4BBL TH400  Water Injection
1978 K-10, 350 4BBL TH350 NP203 M.M. Part time Kit/Hubs
1980 C-10 under construction