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Transmission help.

Trashman

Trainwreck
Joined
Oct 13, 2021
Member Number
4472
Messages
317
I have a 1994 Chevy S10 with the Getrag HM290 trans. Its probably on its last leg due to age and running without oil.:laughing:


Local FB marketplace shows a NV3500 for sale out of a Chevy truck. Im am unsure if a NV3500 is a NV3500, or if they have any specific differences I need to look at/measure.

My truck is the 4.3l, 4x4.

The thought is to buy this trans if it will work and go through it. That way, I still have a truck to drive until I swap it in.

My current trans works now, not factory fresh but it will go through the gears. It has a leak, unbeknown to me and was ran a little with pretty much zero oil. I thought the throwout bearing was toast. I bought the truck as a beater a few months back, havent driven it much.

Either way, Im sure the trans is hating life right now
Screenshot_20220730-120932_Facebook.jpg
Screenshot_20220730-120814_Facebook.jpg
 
S10 have 27spl.
1500 are 32.

Iirc 4.3 and 4.8/5.3 both use the same inputs but 2.8 and 4cyl are different (not 100% if they even co-existed, may be t5 info)
 
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