Opinions: 3.73 or 4.10 gears?

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MichaelSE

MichaelSE

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That's what I thought! How's the 2500 doing?

Still runs great with 160k miles! It spends most of its time in the garage these days thanks to gas prices though. I have some maintenance that I've been putting off, need to drain/fill the transmission fluid and change the filter, and change all ball joints/tie rod ends. Someday I'll get around to it.
 

992dr

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Ha, back from the dead! When I wrote this in 2016 I had a 2009 1500 w/ 3.42s. I've since traded it for a 2010 2500 with 3.73s.

Thanks all for the replies. I'm happy with the 3.73s on my 2500 at the moment.
How do you like the 2500 compared to the 1500?
I've been looking for an HD and passed on one before the situation started, now I regret it.
 
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MichaelSE

MichaelSE

2010 2500
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How do you like the 2500 compared to the 1500?
I've been looking for an HD and passed on one before the situation started, now I regret it.

I wouldn't have it any other way. I'm glad I bought when I did because now the market for 2500 Suburbans is insane, especially for GMT900s. I bought mine for $16500 (2010 w/ 126k miles bought in 2018) and now, I'd probably be able to sell it for more than I bought it for, nearly 4 years and 35k miles later. If you find a good deal on a 2500, jump on it because if you're not quick, someone else will beat you to it.

The ride is pretty rough as to be expected. I put on Bilstein 5100s and it made it a little more manageable. The brakes are surprisingly strong, even when towing. The steering is definitely more sloppy, but that could also be my old tie rod ends/pitman arm. The gas mileage sucks, I averaged about 15-16 from El Paso to Tucson. All the little annoyances are worth it for the torque and power of the 6.0. My buddy has a GMT900 Sierra 1500 with the 5.3 and we've pulled trailers over the same mountain pass while I was helping him move. My 6.0 never felt starved for power like his 5.3 despite pulling a slightly more loaded trailer and having a curb weight something like 1000-1500 lbs heavier than his Sierra.
 

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