Anyone know the spicer joint numbers for the 1le driveshaft?

 

Figure I will respond to this since I had to measure a Joint to get these numbers, then found a cross reference page online.

THESE ARE FOR THE 1LE DRIVESHAFT, NOT SURE ABOUT THEM WORKING WITH THE LS1 ALUMINUM DRIVESHAFT AND I KNOW THEY WILL NOT WORK WITH THE STEEL DRIVESHAFTS!

THE 1LE USES A 1310 SERIES ON THE DS SIDE, AND THE STOCK PINION YOKE IS A 3R.

STOCK REAR TO 1LE:
+NEAPCO/PDQ 3-3130
+BRUTE FORCE 3-3130BF
+ROCKFORD K3022
+SPICER 5-3022X
+PRECISION 350/372

1350 PINION TO 1LE:
+NEAPCO/PDQ 3-3140
+BRUTE FORCE 3-3140BF
+ROCKFORD K460
+SPICER 5-460X
+PRECISION 348

The Neapco/Brute force joints are available at Autozone, and the PDQ are available at Advanced. Napa carries the Spicer and Precision I believe.

 

I have a 1LE ds that I need a new u joint to match it to my Moser 9" rear I just got. Someone said that the Napa "447" u joint was what I wanted, I got it and it matches the rear yoke but doesnt fit the 1le ds. So any of these five that you mentioned would work?:

1350 PINION TO 1LE:
+NEAPCO/PDQ 3-3140
+BRUTE FORCE 3-3140BF
+ROCKFORD K460
+SPICER 5-460X
+PRECISION 348

Also, do you know if a stock length 1le ds will fit ok with a Moser 9"? Just want to be sure this time, thanks for the info.

 

I would say that each car is a little different on DS length with aftermarket rears. I think my Denny's is the same size as my 1LE in length with the Yokes. You can try your 1LE and see how it works. You should have just enough slip that the Yoke in the tranny almost bottoms out in the tranny during suspensinon travel or something like that. I think it is like 3/4" or something, but do not quote me.

I have a conversion U joint here for a 1LE with a 1350 Pinion Yoke that I will sell for $15+shipping. I believe I paid $28 for it and I have never used it. it is PDQ #3-3140. If you want it, E mail me at Deadcarny@SCFYB.com

 

I need to return the one I just got to the Napa, it was $25. I'll see if they have one of these others in stock you mentioned, if not I will contact you about yours. Thanks for all the good info.

 

np