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Good luck finding a 4.10 rear axle. They’re few and far between


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x3 shitbox owner
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If you are 2wd, yes. But seeing you have the NP5 RPO code, you would have to regear the “new” axle to match what’s up front so your 4wd will still function properly. But be weary of it as one could have drums rather than discs or vice versa.


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Solid axle '01 Tahoe/'03 Sierra/'18 Silverado
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Your speedometer will also read 9.91% slower than you are actually going as well.

So it'll read 30 when when you're going 33
And 60 when you're going 66 etc.
 

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Discussion Starter #8
If you are 2wd, yes. But seeing you have the NP5 RPO code, you would have to regear the “new” axle to match what’s up front so your 4wd will still function properly. But be weary of it as one could have drums rather than discs or vice versa.


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Mine is 4x4 .
What other parts do i have to swap?
I found a complete 4×4 truck for parts but its GT4. Thank you all

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x3 shitbox owner
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If the brakes are the same then it should swap over, except for you having to regear it to 4.10 like the original was. Maybe someone else like @Graystone will chime in and confirm


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Mmm Sandwich
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2wd and 4x4 are the same axles. Of both are the same brakes it will swap seamless.

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Mmm Sandwich
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As long as a truck. Tahoe suburban will be different because non leaf

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Mmm Sandwich
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Buy the stainless braided lines and upgrade at this time as well. Rear disc have some sponge and this helps a little

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