NP 208 to NP 241

[84_Chevy_K10]

If I should ever need a new 'case, can I bolt a passenger-output NP 241 directly in place of my NP 208 in my application easily?

Tim
'84 Chevy K10, lifted, loud, fast, and 3/4 ton axles

 

[Rockjunkies]

Did they ever make a passenger side output NP241?

Keep it simple!

 

[Rockjunkies]

They may have on the 88 and newer blazers and surburbans. I really don't keep up on the newer stuff.

Keep it simple!

 

[84_Chevy_K10]

Yep, that'd be where they came from, 88-91 Subs and K5s.

Tim
'84 Chevy K10, lifted, loud, fast, and 3/4 ton axles

 

[HarryH3]

I think the NP241's started being used on the K5's in '89. I just went out and checked the tag on the t-case from an '88 K5 that's on the garage floor. Says it's a 208C1.

<font color=black>HarryH3 - '75 K5</font color=black>
<a target="_blank" href=http://www.angelfire.com/super/ThunderTruck>www.angelfire.com/super/ThunderTruck</a>
It's a great day to be alive...

 

[MOABDADC22]

My 1990 has passenger side 241. The 2.72:1 low is envied even by Atlas T-case owners....Well maybe not. I am not sure about a bolt up swap, but I am sure Advance Adapters makes something.

Real four wheelers don't need tools to remove body panels, paint, tail lights..etc.
P.S. Ask me why it is called "BODY SNATCHER"

 

[84_Chevy_K10]

Nobody knows? Is the input shaft the same or what? Obviously the tranny's the same.

Tim
'84 Chevy K10, lifted, loud, fast, and 3/4 ton axles

 

[TheGeneral]

89 was the year the 241 came to past in K5, passenger side output with flange mount.

If you ain't hurt, you ain't playin' hard enough.

The General

 

[ken]

It is a bolt in swap. Just be sure to get the same version 241 as was your 208, as both used 32 spline inputs when behind a TH400 trans, and both used 27 spline inputs when used behind a TH350 or 700 trans.

ken

 

[84_Chevy_K10]

Cool, thanks a lot.

I'm considering swapping to an SM 465/NP 205, but if I keep my 700, I'm going to put a 241 behind it.

I really like the idea of an SM 465/NP 205 combo with bigger tires to kill my 4.10 gears. Maybe 37-38s.

Tim
'84 Chevy K10, lifted, loud, fast, and 3/4 ton axles