[Isaac_90]

Ok so I have a 93 c2500 with the 4l60e with a transmission going out. I’ve been looking for a 4l60e out of another 6.2 but haven’t been able to find anything. But I found a 4l60e out of a 94 gas truck. I’m new to diesel’s so I’m here to ask if a 4l60e out of a 94 Chevy gas truck work in 93 Chevy 6.2l diesel?

 

[DeerCreekFarm]

Ok so I have a 93 c2500 with the 4l60e with a transmission going out. I’ve been looking for a 4l60e out of another 6.2 but haven’t been able to find anything. But I found a 4l60e out of a 94 gas truck. I’m new to diesel’s so I’m here to ask if a 4l60e out of a 94 Chevy gas truck work in 93 Chevy 6.2l diesel?

Welcome to the forum. Can you tell us a little more about your symptoms and or any codes. What model engine you have and so on. My understanding is yes, a 4L60E out of a gas will bolt up to your 93 C2500 but you will need to use your Torque Converter because their is a difference between the gas and diesel Torque Converters. I’m not 100% on this but maybe someone who’s done it will chime in. These guys are pretty good at diagnosing symptoms and codes. I thought my 4L80E was going out and turned out to be a ground wire and sensor issue.

 

[Isaac_90]

Ok yeah so i have a 93 c2500 with the 6.2l diesel an a 4l80e an the transmission doesn’t want to shift into gears I have to get it up to speed an let off the gas for it to fall into gear an my local transmission shop quoted 3k to rebuild so I’ve been looking for something on market place to just replace it

 

[Glagulator]

Welcome.
Is it 4L80 or 4L60?

 

[The Grinch 77]

Just my take.. be careful buying a used transmission off FMP and getting your rebuilt. If you can’t drive the transmission, see line pressures, and pull the pan you are taking a gamble. If it is cheap enough and you can do the swap yourself maybe its worth the risk…. If you are paying for the install i would want a warentee. Being a 2wd the swap is not hard. If its a 4l80 or 4l60 it should not be hard to find a good rebuild but again you get what you pay for.

I have heard the Torque Converter stall is different between gas and diesel. Also on older transmissions the governor is different

i have not had great luck with trucks i bought with rebuilt transmissions. Both had paperwork and both shifted weird or had other problems one of the reasons i prefer manual transmissions. People like the 4l80e alot and they are still a desired transmission.

 

[Isaac_90]

Welcome.
Is it 4L80 or 4L60?

4l60e

 

[DeerCreekFarm]

4l60e

Yes a 4L60E out of a gasser will bolt right up to your Diesel. But like we mentioned before you will need to use your diesel torque converter and I believe your diesel’s trans wiring harness from the trans computer computer should hook up directly to the gasser 4L60E.