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Old

Feb 23, 2007 | 10:06 AM

#1

triton185

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Junior User

Joined: Feb 2007

Posts: 93

Likes: 0

From: Winston Salem, NC

Gear Help

On my rearend housing it says the following:

3 S 421 H
L30 10 5 of 12

What gear do I have?

thanks

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Old

Feb 23, 2007 | 10:56 AM

#2

99f350sd

Lead Driver

Joined: May 2003

Posts: 9,303

Likes: 48

From: Lyndonville, Vermont

Club FTE Silver Member

Looks like 4.30 limited slip..let me guess you have a v10.

Dick

Last edited by 99f350sd; Feb 23, 2007 at 11:04 AM.

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Old

Feb 23, 2007 | 02:41 PM

#3

triton185

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Junior User

Joined: Feb 2007

Posts: 93

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From: Winston Salem, NC

yep, got a v10. Is there a place that I can check for sure? Or are you sure?

thanks for the help

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Old

Feb 23, 2007 | 02:52 PM

#4

triton185

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Junior User

Joined: Feb 2007

Posts: 93

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From: Winston Salem, NC

Hey thanks a lot. It is a 4.30 limited slip. thanks again

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Old

Feb 23, 2007 | 05:04 PM

#5

redford

FTE Leadership Emeritus

Joined: Sep 2000

Posts: 23,174

Likes: 1,678

From: Stephensville WI

Club FTE Gold Member

What is the axle code on your door sticker? get that, then look at the axle codes in the tech folder.

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Old

Feb 23, 2007 | 05:13 PM

#6

Super08

Cargo Master

Joined: Aug 2005

Posts: 2,051

Likes: 1

From: Alberta, Canada

L30 10 5 is a 4.30ls 10.5" Sterling, must have a F250 or a F350srw.

Last edited by Super08; Feb 23, 2007 at 05:15 PM.

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