Yukon 4:30 Gear Fit in Ten Bolt

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07-20-2005, 06:33 AM

jfm

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Yukon 4:30 Gear Fit in Ten Bolt

Anyone tried this swap?

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07-20-2005, 11:13 AM

Scott@DrivelineSolutions

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The Yukon gear is an OEM, the 4.30 ratio is used in Isuzu Rodeo's which share the 10 bolt centers.

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07-20-2005, 03:06 PM

SteveC

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I believe the Yukon and Tahoe is a 8.8 gear.

SteveC

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07-20-2005, 03:21 PM

dug

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I have no idea about the Yukon but Isuzu used the 10bolt with a 4.30 gear. 43 tooth ring 10t pinion.

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07-21-2005, 01:32 AM

Scott@DrivelineSolutions

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Quote:

Originally Posted by SteveC

I believe the Yukon and Tahoe is a 8.8 gear.

SteveC

"Yukon" is the name Randy's ring and pinion has coined. And the GM axle is an 8.6.

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