Pls delete

Looking for a 3.91 front diff to match my rear.

I have a 4.10 front and rear on hand and would prefer to find the matching instead of swapping everything.

Located in SC. Willing to drive to pickup if in the SE

 

manual or add.
Ive been looking for a front diff close to 4:56.
My luck hasnt been good.

 

Manual preferred but ADD will work.

 

I'm asking what do you have.

 

Front diff is the same regardless if manual hub or ADD. I explained this in two threads to you.

 

My truck is setup with ADD.

 

ok, let me simplify this. Do you want to sell your front 4:10 add diff?

 

I’d be glad to. But I have to find a 3.91 first. In which case, I’d like to get rid of the rear end w/e-lock as well.

 

I just ripped a manual tube off a B06A front diff. Pretty sure that is 3.91. I can check if it still around, but it may already be gone. You should've sent me a note. I will keep my eye out if it is gone.

 

I was going to swap my 4.10 stuff over but finally decided that I actually the like 3.91 better.

I also wasn’t sure if there was an actual 3.91 front diff. Figured it was specifically for PreRunners.

Let me know what you find.

 

You might want to check out the company that floats around here for front elockers (someone chime in with the name, cant remember) Matches the rear locker well and doesnt have the problems with airlines that arb does. Though they are not as tough.

Though if you dont have any lockers at all, you might want to just go full arb. simpler to only have one kind of system.

 

@Sperrunner. Has a 3.91 rear axle sitting in his parts pile.

 

Appreciate the heads but the PreRunner I just bought has a 3.91 e locker in it already. Looking for the front diff to match.

 

Are you sure about that the trd locker was only available in 4.10 and 4.30 gearing. I am 99% sure of this.

 

Ill double check the door tomorrow. I’ll feel really stupid if I’m wrong.

 

@Empty_Lord do you know if I am correct?

 

It is indeed a B03A so 4.10 gearing. Idk why I thought it’s was a 3.91. Perhaps I misread and thought I saw “B06A”.

Anyway, I feel stupid but thanks for all of your guys input.

@Tour991 @zippsub9 @TacoBike

Zipp I’ll hit you up when I’m ready for those hubs and such.

Thanks again