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73-87 Chevy _ GMC Trucks => 4 Wheel Drives => Topic started by: adams18 on November 07, 2010, 04:27:38 pm

Title: TH350 Tailshaft Length
Post by: adams18 on November 07, 2010, 04:27:38 pm

I have a TH350 with an NP208 behind it out of a 1978 1/2 ton. I was wondering if there is a standard tailshaft lenth for the 4x4 TH350's or if they differ like the 2wd versions do. I know there are 6,9, and 12 inch tailshafts, but is there an extra short tailshaft that was used for the 4x4s since they dont use a tailshaft housing? thanks

Title: Re: TH350 Tailshaft Length
Post by: VileZambonie on November 07, 2010, 05:38:45 pm

There is no tailshaft for the 4x4 trans

Title: Re: TH350 Tailshaft Length
Post by: Irish_Alley on November 07, 2010, 05:41:23 pm

Output shaft?

Title: Re: TH350 Tailshaft Length
Post by: adams18 on November 07, 2010, 05:45:09 pm

Yeah.. my bad. Output shaft.

Title: Re: TH350 Tailshaft Length
Post by: Irish_Alley on November 07, 2010, 06:06:38 pm

I think it depends on the transfer case its attached ie. The 205 mated to the th350 will be shorter due to the smaller adapter plate than a th350 mated to a 203

Title: Re: TH350 Tailshaft Length
Post by: Russ130 on November 12, 2010, 05:50:29 pm

Pretty sure there is only one output shaft length for 4x4 applications