CK5
Register an account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members.

Found ***Please Delete***

handloader90

Building!
Joined
Sep 14, 2013
Posts
2,665
Reaction score
1,053
Location
Colorado
Looking for an NP205/Adapter and sleeve for a TH350.

I'm interested in the crossmember and driveshafts (driveshafts from a K5) if you have these parts also.

Located in Clarksville, TN 37040. I have a Fastenal a few minutes from my house.

I can do cash or I have x2 good condition SM465's, a 10 Spline NP205/adapter and sleeve that I can do some trading for.

My cell is: (317) 289-9058. Feel free to call or text me.

Thanks in advance.
 
Last edited:
Those coupling sleeves can be found on eBay for reasonable prices. And new, too.
 
I saw one on eBay a few days ago for around $40 or so.

I figure if someone has a 205 that they pulled from a TH350 that the would have the adapter and sleeve to go with it. Would prefer to get everything at once but I'll take what I can get.

Not digging the 203 I have and wanna pull it and replace with a 205 and keep the gearbox for a doubler later on down the road.
 
Do you guys have any experience with the conversion sleeves? I would have to use a sleeve that was 27 spline on one side and 10 spline on the other side to be able to use my 205 from the SM465 with my TH350.

The concern of strength comes to mind when I think about using that sleeve. I know sleeves are already a weak point vs. having an output shaft that goes directly into a splined gear which I believe the TH400 w/ 205 was setup that way + that 10 spline course input worries me a little bit.
 
I have for sale the kit from Advanced Adapters, used, perfect, near new condition. It is to put a 10 spline NP205 onto an early 4x4 TH350 as follows:
50-5304
Hybrid coupler sleeve for GM NP205 transfer cases. Coupler has 27 spline transmission to 10 Spline Transfer Case
$159.96
50-5302 : GM NP205 Stock replacement adapter housing for TH350 transmissions 6273963.
$284.34

I'll knock $125 off new total.
 
I have a low mile NP 205 with adapter that I pulled from a TH350. I also have the crossmember and at least the front driveshaft. Tell what you want from that and I will get you price with shipping. The 205 is fixed yoke.

Joe


Looking for an NP205/Adapter and sleeve for a TH350.

I'm interested in the crossmember and driveshafts (driveshafts from a K5) if you have these parts also.

Located in Clarksville, TN 37040. I have a Fastenal a few minutes from my house.

I can do cash or I have x2 good condition SM465's, a 10 Spline NP205/adapter and sleeve that I can do some trading for.

My cell is: (317) 289-9058. Feel free to call or text me.

Thanks in advance.
 
I have for sale the kit from Advanced Adapters, used, perfect, near new condition. It is to put a 10 spline NP205 onto an early 4x4 TH350 as follows:
50-5304
Hybrid coupler sleeve for GM NP205 transfer cases. Coupler has 27 spline transmission to 10 Spline Transfer Case
$159.96
50-5302 : GM NP205 Stock replacement adapter housing for TH350 transmissions 6273963.
$284.34

I'll knock $125 off new total.

adapteradvanced27.JPG

adapteradvanced10.JPG
 
Hey fellas, ended up with a SM465/NP205 so I'm not in the market for a TH350 adapter and sleeve anymore.

Thanks.
 
Top Bottom