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What is the proper name for this differential part

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Old May 11, 2010 | 09:43 AM
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Angry What is the proper name for this differential part

The cone type thing that bolts up to the driveshaft..

I am trying to put get together the parts for my new rear end and need this frikken thing but I don't know what it is called. Also, are they the same for all years? I have an 03. Annnd does anyone have one they want to sell me?
Attached Thumbnails What is the proper name for this differential part-mx5diff.jpg  
Old May 11, 2010 | 09:44 AM
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I want to say its the carrier.

But now I'm not sure.... dammit...
Old May 11, 2010 | 09:48 AM
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Um.... that's the differential itself.
Old May 11, 2010 | 09:50 AM
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Carrier is the thing with wings that attaches the diff to frame.

Where ever the gears are, it's called the differential...

Last edited by gospeed81; May 11, 2010 at 10:05 AM.
Old May 11, 2010 | 09:55 AM
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Diff housing

Old May 11, 2010 | 10:01 AM
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Originally Posted by ArtieParty
Um.... that's the differential itself.
I was going to say differential input. But ^^^
Old May 11, 2010 | 10:17 AM
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Diff housing like ^^^ said or third member sometimes.
Old May 11, 2010 | 11:02 AM
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Originally Posted by ArtieParty
Um.... that's the differential itself.
what's inside that is the differential...

The differenital allows each of the driving to rotate at different speeds..how is a big chuck of cast iron going to do that?

Old May 11, 2010 | 11:04 AM
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Consensus please!

Old May 11, 2010 | 12:12 PM
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pinion housing
Old May 11, 2010 | 12:13 PM
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i think carrier or differential/pinion housing are both acceptable.
Old May 11, 2010 | 12:16 PM
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hogshead...
Old May 11, 2010 | 01:49 PM
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Originally Posted by mach929
pinion housing
+1
Old May 11, 2010 | 02:59 PM
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OK now somebody please sell me one.
Old May 11, 2010 | 03:01 PM
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Third member, pinion housing, diff carrier, diff housing. All "correct".
Old May 11, 2010 | 03:06 PM
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What's a "pumpkin"?
Old May 11, 2010 | 03:16 PM
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Originally Posted by jayc72
What's a "pumpkin"?

the actual differential because it's shape resembles that of a pumpkin...

Old May 11, 2010 | 03:25 PM
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Originally Posted by Braineack
what's inside that is the differential...

The differenital allows each of the driving to rotate at different speeds..how is a big chuck of cast iron going to do that?

In the picture the differential is still circled, and they are usually sold/shipped as a unit.
Old May 11, 2010 | 03:32 PM
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yeah yeah yeah, this is what happens when a bunch of n00bs post on the internet.
Old May 11, 2010 | 03:51 PM
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Originally Posted by jedduh01
hogshead...
Never heard this one before. I love it!

Hate it when junkyards refer to the diff assembly as the third member. Maybe on an American V8, but the damn thing isn't a member at all on an IRS car.
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