np203 - Off-Road Forums & Discussion Groups
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post #1 of (permalink) Old 10-07-2000, 11:38 PM
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Hey guys,
I have a th400/np203 in an 85 suburban the t-case is stuck in 4hi when I try to shift the t-case it makes a real ugly windygrindy noise. I have the front driveshaft out to keep the front wheels free, but I don't know how long the t-case will last like this. If anyone else has had this problem, please let me know how you fixed it. Also I have a np203 that was mated to a th350, what will I need to mount this on my th400?
Thanx in advance.

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post #2 of (permalink) Old 10-07-2000, 11:43 PM
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Re: np203

i think not for sure but here it is any way. you will need the adpt plate of the one you all ready have. to bolt it up. However i think the 400np203 has a bigger input shaft. i had a 78 that i had to replace and rember it was hared to find one to work. hope this helps. just pull out and see. 203 or pretty cheap i find them for 75 to 100 around here and have 3 or 4 my slef.

If it has tits or tires it will give you trouble.
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