
It was originally designed as an automatic backing to the majority of LS engines, so you can trust its performance and durability. This particular transmission is one of the most common transmissions used in LS engine swaps and has proven to be strong and dependable.

If you're looking for a reliable automatic transmission for your LS engine swap project, the 4L60E is an ideal choice. Ultimately both options provide quality transmissions that should serve your vehicle well but when price is taken into consideration it's clear why many people opt to buy the less expensive 4L60E. On the other hand, rebuilding or buying a new 4L80E will be slightly more expensive with prices ranging from $1,300 to $1,800 depending on where you look used models generally go for between $600 and $1000 dollars. Alternatively, if you're looking to purchase a used model of this transmission, you can expect those to cost around $400. A reputable local transmission shop can rebuild a 4L60E for somewhere between $900 and $1,200. The 4L60E is much more widely available in junkyards, making it cheaper than its counterpart. When it comes to finding a transmission for an automobile, the 4L60E and the 4L80E are two popular choices. How much is a junkyard 4L60E transmission? By controlling all these elements properly, it ensures a smooth shifting experience for anyone behind the wheel. The TCU functions by collecting data from various sensors throughout the vehicle, such as speed, engine temperature, and gear selection, before processing this information and sending commands to shift solenoids or other actuators within the transmission.
2004 4l60e transmission drivers#
This means that drivers must be aware of which transmission they have and ensure that the correct parts are installed when making any repairs or modifications to either model. Each transmission has its own unique wiring harness, as well as a Transmission Control Unit (TCU) that is not interchangeable with the other unit. Some of the most significant differences between the 4L80E and 4L60E transmissions are found in their electronic components. The versatility provided by this design makes it possible for anyone with some mechanical aptitude to build their dream car without having to worry about compatibility issues between different types of engines and transmissions. What's more, there are dozens of aftermarket companies who produce mounts and adapters specifically designed for these engines, so it is easy to find what you need to make your project come together quickly and efficiently. This means that you can easily bolt an LS engine onto anything from a two-speed Powerglide to an advanced four-speed 4L80E transmission without any significant modifications or fabrication. They share a common bellhousing pattern with the classic small-block Chevy, allowing them to be used in a variety of applications. It is remarkable how versatile the LS-series engines are. What transmissions are compatible with a 4L60E?Īre all LS transmissions interchangeable?.Are all LS transmissions interchangeable?.
