I am looking at getting an Auburn Pro series L/S but I can not find one for 37 spline axles.

I have an 06 F-350 V-10 SRW. The research I have done says it has 37 spline axles. Correct me if I am wrong please.

Where can I get a L/S for my truck?

 

doesn't it have a factory LS? my 02 f250 XL does

 

Nope L/S is an option.

 

What rear do you have? We are talking about the rear? Do you have the Ford 10.50" or the Dana80?

biz

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2003 F250 SD SC 142" XLT FX4 V10 Auto 4x4 3.73s

 

I believe it is a 10.50 because it is only a SRW. Only the duelies came with the Dana 80. And its a 4.10 open rear end.

 

From what I read from on here is says it has 37 spline axle???

http://www.mustangmods.com/ims/u/2088/3609/39478.jpg

 

If i'm reading the catalog correct, the axles are the same with or without Limted slip. The ring and pinon looks the same also. so if you add the factory Differential Assy Ford part # F75Z 4026-DA 2 Pinion 6.8L Gas EFI V10 Ford 350 Series All Wide Frame Wheelbases With Single Rear Wheels Rear Axle Limited Slip Differential it should work.
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LIST $331.13 FTE $238.42 PLUS SHIPPING
<BR>
Ed

 

WOW! This must be the first for '06 37 spline 10.50" from FORD. Looks like you will have to wait for the after market to catch up. That has got to be the strongest 10.50" ever made. Well...at least you know it should never break!

biz

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2003 F250 SD SC 142" XLT FX4 V10 Auto 4x4 3.73s