What years does a 4L80E transmission fit?
GM 4L80-E transmission
| 4L80-E/4L85-E | |
|---|---|
| Overview | |
| Production | 1991–2013 |
| Body and chassis | |
| Class | 4-speed longitudinal automatic transmission |
What transmission is in a 4L80E?
4 speed automatic transmission
The 4L80E Transmission is a 4 speed automatic transmission developed by General Motors.
Can a 4L80E handle a Cummins?
You can adapt a 4l80 to a Cummins and the Gm Transmission | E-TransControl has a Controller for $400.00.
Will a 4L80E bolt up to a 6.6 Duramax?
The 4L80 will bolt up to the Duramax with proper converter. The weakness will be 4th gear. If the weight is light you stand a chance that it will hold.
Where can you find a 4L80E transmission?
You can find the 4L80E transmission in ’91-and-later heavy-duty Chevrolet and GMC trucks and SUVs that use big-block, diesel, or LS-based engines that are 6.0L and larger. 4L80E Transmission Specifications. The 4L80 nomenclature denotes that the transmission is a 4-Speed, Longitudinally mounted, and for 8000 lbs. vehicle weights. It’s RPO code is “MT1” and has been domestically manufactured in GM’s Ypsilanti and Willow Run plants.
Is a 4L60E interchangeable with a 4L80E?
FYI – 4L60E & 4L80E transmissions are NOT directly interchangeable. The wiring pinout of the trans plug is different, and 2 VSS’s are used versus 1 on the 4L60E. Besides the wiring difference, the ECM also requires a segment swap as that portion of the transmission control is completely different.
What is the oil capacity for 4L80E?
Depends on the application. Get a GM dipstick and add fluid slowly until you get it right. An internet search resulted in 4L80E capacities from 6.3 to 7.7 quarts for just the transmission. A friend of mine works on a lot of truck transmissions and he advised that most of them run with the fluid level just at the case/pan interface.