coloradohill
Well-Known Member
Contact seller
I have a very low use 489 Yukon 3.91 ratio center section.
This has the large u joint yoke,
I can include the adapter u joint that I used to try this gear ratio.
I believe it has the Powr-Lok sure grip clutch type diff.
I have run this for a couple hundred miles after purchasing it from the previous owner.
No issues at all, just too steep for my street car.
Feel free to ask questions or comment through pm’s.
Asking 1000.00 plus shipping from 80534
Thanks FABO
This has the large u joint yoke,
I can include the adapter u joint that I used to try this gear ratio.
I believe it has the Powr-Lok sure grip clutch type diff.
I have run this for a couple hundred miles after purchasing it from the previous owner.
No issues at all, just too steep for my street car.
Feel free to ask questions or comment through pm’s.
Asking 1000.00 plus shipping from 80534
Thanks FABO
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