1350 to 1330F Joint

[67temp]

Does anybody have a part number for a 1350 to 1330F conversion joint?

[frosty]

Are you sure they exist? I thought I remember reading on Pirate that there is no such thing. I am pretty sure it was a 1330F but my memory is a bit hazy. I didnt notice a part number offhand in my links. Does it also go by 1330SP?

Any reason you dont want to buy a 1350 yoke and ditch the 1330F?

[Happy Bear]

They exist because I have one installed in my front driveshaft. Let me find the part #

[Happy Bear]

That was hard.
http://tinyurl.com/kk857m

Spicer Part # DS U-648

This was on another site
Dana Spicer 5-648X U Joint 1330 x 1350 Conversion

[frosty]

They exist because I have one installed in my front driveshaft. Let me find the part #

Damn you, now I am going to have to try and track down what it as I read. :mikey:

[67temp]

I found the part number for a 1310/1330f and a 1330/1330f. MY rear axle isn't a 60 and in order to swap the yoke that would require changing the ring/pinion also.

edit: thanks happick

[Happy Bear]

what is a 1330F? I just thought it was a typo since it was 1 330f in the title

[frosty]

Those look like 1330/1350 joints. Not 1330F/1350 joints. I was under the assumption that the 1330F was an oddball size joint and a plain old 1330 wont work.

[frosty]

Try 2-4953 for Neapco. From http://www.drive-lines.com/ujs/uj_conversion.php

Edit: Napa part # PUJ 459 although they claim 1350 to Ford 1330B so you might want to compare the measurements. Not sure if this link will work or not. http://www.napaonline.com/NOLPPSE/(S(4pfdwp453aad1455511qgxn3))/Detail.aspx?R=PUJ459_0214934232

[Happy Bear]

After reading a little, what is the yoke on?

At least swap it for a standard 1330 yoke, you'll allready have a tough time finding a 1330/1350 joint in a pinch, if you are looking for 1330F you will be up a creek completely

Figure out what the conversion joint will cost you(probably ~$40). Call Appalachian Offroad and see what they can sell you a Yukon Billet yoke kit for. They come with a 1350 joint, yoke, and pinion seal and are quite affordable.

[67temp]

F is the funky ford ujoint. It's listed in the D60 bible on pbb. its a cross of a 1330 and a 1350.

[CrawfishStu]

I fixed the thread title.

[Happy Bear]

F is the funky ford ujoint. It's listed in the D60 bible on pbb. its a cross of a 1330 and a 1350.
So its on a 60?

Post up a price for the Neapco joint when you source one, curious how it compares to the billet 4340 1350 yoke + ujoint.

What are the other joints used in your driveline at the tcase and pinions

[frosty]

Looks like $33.50 from Napa in the link I posted. If thats the correct joint anyway.

[67temp]

So its on a 60?

Both my hp60 and sterling have this same yoke. Them BOM has them as from an 89 f350. The problem is on the sterling. They have a short and a long pinion. After market yokes to make it a 1350 are for the long pinion. aftermarket gears have the long pinion. In order to swap yokes I would need to regear. I could run a 1330/1330f in the rear but would really prefer to not have the drive shafts breaking alot.

[Happy Bear]

so both the driveshaft and the tcase yokes will all be 1350 just the pinion yokes will be 1330F?

[67temp]

Correct that is what I'm shooting for.

[67temp]

To clarify:
joint width dia
1310 3.219 1.062
1330 3.625 1.062
1330f 3.625 1.125
1350 3.625 1.188

I have found
5-1204X = 1330/1330f
5-1203X = 1310/1330f

The F is sometimes replaced with sp.

edit: after looking at frosty's links he has the right part number here. Thanks frosty.


Try 2-4953 for Neapco. From http://www.drive-lines.com/ujs/uj_conversion.php

Edit: Napa part # PUJ 459 although they claim 1350 to Ford 1330B so you might want to compare the measurements. Not sure if this link will work or not. http://www.napaonline.com/NOLPPSE/(S(4pfdwp453aad1455511qgxn3))/Detail.aspx?R=PUJ459_0214934232