The Hydra-Matic 6L80 (production code MYC) is a six-speed automatic transmission produced by General Motors for use in rear- and rear-biased all-wheel-drive vehicles with a longitudinal powertrain ...

I always love seeing Brandon Sloan's TikToks, since he has a truly mesmerizing understanding of one of the most intimidating parts of a ... fly knowledge of GM's 6L80 transmission.

If you're building a mainstream truck high on popularity numbers, transmission conversion packages and parts are available to facilitate your conversion. And when there isn't, you will have to ...

They also found that some parts, such as mini-tubs ... While the stock Tri-Five transmission tunnel has a lot of space, the 6L80 can't be fitted without some tunnel modifications due to its ...

They rely on a huge number of internal parts, like clutch packs, various gears, solenoids, a valve body, hydraulic fluid, and more to send us down the road at different speeds. Your transmission ...

This allows the transmission to be tailored for optimal ... The 6L90 shares about 75 percent of the parts as the 6L80, although the case of the 6L90 is 35 mm longer than the 6L80 case.

the 6L80. Issues with this would be that you'd almost have to get the engine and transmission together from the same donor rig and the parts would have to be Gen 4 stuff, including the wiring and ...

Here’s something else to keep in mind on cost: Some automatic and manual transmission parts are covered by the manufacturer’s powertrain warranty, which on many vehicles lasts for 60,000 miles ...