Can I swap a 6L80 for a 6L90?
6L80 converter will work with a 6L90.
Are all 6L80 transmissions interchangeable?
While the 6L80 is generally mechanically compatible with Chevrolet and GM Gen. III+ engines, due to its advanced control strategy, the 6L80 is functionally compatible only with Generation IV GM engines and their matched Engine Control Modules.
What is the difference between a 6L80E and an 6l90e?
What is the difference between 6L80 and 6L90 transmission? The main difference between the 6L80 transmission and 6L90 transmission is the strength of the internal components. The 6L90 transmission case is 1-3/8” longer, which provides extra room to house two additional pinion gears (6 total).
What is difference between 6L80 and 6L80E transmission?
With the Gen4 engine swaps we use a GM 6l80E 6 speed automatic transmission. It is a heavy-duty version of the 6L80 six-speed automatic, with a strengthened input gearset which has two additional pinion gears for six total, and a strengthened output gearset, that uses wider gears than the 6L80. …
How can you tell a 6L80 from a 6L90?
there is a 4 digit designation on it… the first digit is a number and designates the Model yr… the 2nd digit is either a “B” or a “C” or a “D”….. the B is for 6L50, the C is for a 6L80, and the D is for a 6L90….. so for example…. a 1DKA is a 2011 model yr 6L90 transmission…. the last two letters is the …
Will a 6.2 bolt up to a 6L80?
Registered. Yeah it bolts up fine and will live forever. The same 6L80e in your truck was used behind the 6.2 which has more power than the L96.
Does a 6L80 transmission need to be programmed?
This transmission is an electronically controlled unit with an internal TCM (transmission control module) that must be Reprogrammed before operating the vehicle. Failure to do so will destroy the transmission.
Which is better 4l80 or 6L80?
“The main difference is that the 6L80E has much more versatile gear ratios. The 4L80E is more proven because it has been around much longer and more parts are available for it, but the 6L80E has come a long way and they can handle tons of power with a few basic upgrades.”
What cars use 6L80E?
The 6L80E transmission is widely used in such popular GM applications as the Silverado and Sierra trucks, Tahoe, Suburban, Denali, Hummer H2, Cadillac Escalade, STS and CTS, Camaro, and G8 .
Is 6L80 as strong as 4l80?
What year did the 6L80 transmission come out?
The 6L80 (and similar 6L90) is a six-speed automatic transmission built by General Motors at its Willow Run Transmission plant in Ypsilanti, MI. It was introduced in late 2005, and is very similar in design to the smaller 6L45/6L50, produced at GM Powertrain in Strasbourg, France.
What vehicles came with 6L80 transmission?