6 lug to 5 lug swap possibilities
January 5th, 2015, 7:24 PM
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6 lug to 5 lug swap possibilities
Ok, I'm not planning on doing this just yet but I have a couple of questions regarding the affected parts that could make this happen.
First, one cool thing is that GM made the 5 spoke aluminum wheel in 5 and 6 lug versions, but are identical. Now onto the parts in question:
Hub/bearing assembly: Obviously the 5 lug hub/bearing assembly is needed but I'm not so sure about the AXLE.
Axle: This is where I'm curious- The 2005 and 2008 have 2 different part numbers using O'Reilly's web site for the driver side front axle.
However according to O'Reilly's site, the 2005 Uplander 3.5 axle fits the 3.5L models AND the 2006 3.9 models, so this axle should fit the 2008 3.9 Uplander since the 2006 3.9 engine and chassis are identical to the 2008.
The only odd thing is that the O'Reilly web site lists the 2005 3.5/2006 3.9 Uplander axle as being 22 3/8" long but the 2008 axle being 22 1/2" long. Both have the same number of splines listed.
So what do you guys think? If the same FWD front axle is listed to fit the 2005 3.5 and 2006 3.5 INCLUDING the 3.9, doesn't it seem logical that all FWD Uplanders share the same front axles?
Thoughts?
Jeremy
First, one cool thing is that GM made the 5 spoke aluminum wheel in 5 and 6 lug versions, but are identical. Now onto the parts in question:
Hub/bearing assembly: Obviously the 5 lug hub/bearing assembly is needed but I'm not so sure about the AXLE.
Axle: This is where I'm curious- The 2005 and 2008 have 2 different part numbers using O'Reilly's web site for the driver side front axle.
However according to O'Reilly's site, the 2005 Uplander 3.5 axle fits the 3.5L models AND the 2006 3.9 models, so this axle should fit the 2008 3.9 Uplander since the 2006 3.9 engine and chassis are identical to the 2008.
The only odd thing is that the O'Reilly web site lists the 2005 3.5/2006 3.9 Uplander axle as being 22 3/8" long but the 2008 axle being 22 1/2" long. Both have the same number of splines listed.
So what do you guys think? If the same FWD front axle is listed to fit the 2005 3.5 and 2006 3.5 INCLUDING the 3.9, doesn't it seem logical that all FWD Uplanders share the same front axles?
Thoughts?
Jeremy
January 5th, 2015, 9:07 PM
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January 6th, 2015, 9:13 AM
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Nothing of a practical nature....there are few 6 lug wheel options comparitively to 5 lug and I'm thinking of slightly larger wheel diameters for the massive Uplander wheel openings.
It'll also open up options for wider wheel options which I may need if stickier tires don't solve my tractions issues (in wet and dry conditions).
That's about it lol.
It'll also open up options for wider wheel options which I may need if stickier tires don't solve my tractions issues (in wet and dry conditions).
That's about it lol.
January 6th, 2015, 5:07 PM
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Considering how many 6 lug uplanders need bearing replacement including mine, they seem to use the same junk material so it's a moot point to me.
But I'm more interested in lowering the rear for reduced body roll and other reasons so the hub swap isn't pressing.
But I'm more interested in lowering the rear for reduced body roll and other reasons so the hub swap isn't pressing.
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January 6th, 2015, 8:55 PM
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Axle: This is where I'm curious- The 2005 and 2008 have 2 different part numbers using O'Reilly's web site for the driver side front axle.
However according to O'Reilly's site, the 2005 Uplander 3.5 axle fits the 3.5L models AND the 2006 3.9 models, so this axle should fit the 2008 3.9 Uplander since the 2006 3.9 engine and chassis are identical to the 2008.
The only odd thing is that the O'Reilly web site lists the 2005 3.5/2006 3.9 Uplander axle as being 22 3/8" long but the 2008 axle being 22 1/2" long. Both have the same number of splines listed.
So what do you guys think? If the same FWD front axle is listed to fit the 2005 3.5 and 2006 3.5 INCLUDING the 3.9, doesn't it seem logical that all FWD Uplanders share the same front axles?
Thoughts?
Jeremy
Detroit Axle | Axles, Wheel Bearings, Rack & Pinions, Struts and more!
January 7th, 2015, 6:26 AM
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I'll check that out, thanks for the link.
Edit:
I just looked up the axle pn for the 2005 and 2008 and guess what? Same part numbers so my hunch was correct and thanks to papa bear for that link to confirm it!
Edit:
I just looked up the axle pn for the 2005 and 2008 and guess what? Same part numbers so my hunch was correct and thanks to papa bear for that link to confirm it!
Last edited by niceguy88; January 7th, 2015 at 6:31 AM.
May 30th, 2019, 10:36 PM
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I also have a uplander and looking into bigger wheel options and thought about a swap to 5 from 6 my question is what about the rear wheel hub i see none compatible to swap