You can take most any of the 4L80E's from a newer and swap into an older model as there are adapters for the cooler lines to facilitate this. And the PWM solonoid can be swapped from a 91-93 into a newer model and allow the use of most any of the 94+ 4L80E/4L85E into a 91-93 truck. As for the torque converter, there are said to be 3 stock models.
What year did the 4L80E get a new input shaft?
Mid year 99 the 4L80E received MANY improvements internally which included a new input shaft, wider band, and some oiling changes internally.
What is the difference between a 4L85 and 4L80?
The 4L85 was designed for vehicles up to 16,500 lbs. GVWR and with engines up to 460 ft. lbs. of torque and towing capacity was up-rated to 22,000 LBS. The 4L80 series require a shifter with a 7-position quadrant; P, R, N, OD, D, 2, 1.
What trucks have a 4L80 engine?
Yet, the 4L80 continued use in GM's truck line-up like in 2007 when it was introduced into the Suburban and Yukon XL vehicles with the 6.0L engine. The 4L80's staying power found it installed in several vehicles through 2009, such as the G-series vans, the AM General Hummvee, the W-Series, Isuzu and Workhorse chassis trucks.
Why do I need a 4L80E transmission control module?
Because the 4L80 transmissions are sometimes used in conversion applications with earlier, non-PCM controlled engines, GM and aftermarket control modules are required and used to control the operation of the transmission in these scenarios. The 4L80E transmission may feature two speed sensors, one for turbine input speed and one for output speed.
What years will a 4L80E transmission fit?
The 4L80-E (and similar 4L85-E) is a series of automatic transmissions from General Motors....GM 4L80-E transmission.4L80-E/4L85-EOverviewProduction1991–2013Body and chassisClass4-speed longitudinal automatic transmission4 more rows
Are all 4L80 the same?
What are the differences in the cores? 4L80E production started in 1991 and continues today. 1991-1996 cores are essentially the same and interchangeable with some minor updates and differences. The 1991-1993 cores had a poor electrical connector at the pass-through of the case.
What does a 4L80 transmission fit?
Also, the 4L80E performance transmission was designed for cars up to 16,500 lbs GVWR with towing capacity up to 22,000 LBS, and whose engine is up to 440 ft. ... Some cars that used the 4L80E transmission include Chevrolet/GMC pickups, commercial vehicles, and vans. It was also adopted in Rolls Royce and Bentley vehicles.07-Oct-2019
Can I put a 4L80E in place of a 4L60E?
Or, as you will see here, you can jump up a level, installing the much more robust and heavy duty GM 4L80E in place, which will bolt a much better stock unit between your engine and rear end, one which can handle much more horsepower and torque than a 4L60E, even in stock form.11-Sept-2013
How do I know if I have 4l60 or 4L80?
Appearance. The 4L80E can be told apart from the 4L60E by looking at their transmission fluid pan. This is because the 4L80E has a pan that is oval in shape whereas a rectangular pan is featured by the 4L60E. Another disparity between both devices is the number of bolts used to secure the transmission to the engine.17-Jul-2020
Is there a non electronic 4L80?
The only logical transmission for our 4x4 was the 4L80E four-speed automatic transmission commonly found in 3/4- and 1-ton GM trucks and SUVs. ... However, the 4L80E can be easily converted to a manually shifted valvebody, which eliminates the need for the computer and much of the electronics and wiring.18-Aug-2017
How can you tell the difference between 4L80E and 4L85E?
The SuperMatic 4L85-E Basics But while the 4L80-E is rated at 440 lb-ft of torque, the monster of the series is the 4L85-E rated at 690 lb-ft of torque. The primary difference between the two is the 4L80-E planetary gear sets have four pinion gears as opposed to the 4L85-E gear sets that have five pinion gears.10-Mar-2017
How much HP can 4L80E handle?
In short, Performance Automatic yields a 4L80E engineered to handle 700+ horsepower and comparable torque.26-Aug-2017
What year 4L60E will interchange?
700R4/4L60E/4L65E Year RangesYear RangesTransmissionPan/Filter1994-19964L60EShallow19974L60EShallow - Early Deep - Late1998-20004L60EDeep2001-20034L60E/4L65EDeep7 more rows
What is needed to swap a 4L60E to a 4L80E?
47 second suggested clip1:3311:464L60e to 4L80e Transmission Swap - What to buy - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou need torque converter. You're gonna have to make modifications to your crossmember or get aMoreYou need torque converter. You're gonna have to make modifications to your crossmember or get a crossmember new wiring harness or do the wiring.
What is the difference between 4L80 and 4L80E?
The 4L80 nomenclature denotes that the transmission is a 4-Speed, Longitudinally mounted, and for 8000 lbs. ... The 4L80E was designed for vehicles up to 8000 lbs. GVWR and with engines up to 440 ft.
When was the 4L80E made?
The oldest 4L80E transmission model was manufactured between 1991-94. On the side of the transmission (on the passenger’s side), you could notice the two core line fittings. This was a major design problem, which would burn up the planetaries.
How long is the shaft on a 4L80E?
The later designs had a neutral safety switch mounted on the side of the case, and the shaft was about three inches long.
What year did the Chevy 97 have a coolant line fitting?
The early models with a year range of 1990-97 had coolant line fittings that are close to each other. Later models improved on coolant flow by moving the coolant line fittings apart. The early model case does not have a top bolt hole which will bolt up to 5.7 to 350 engines.
Does the 4L80 have a NSS?
Early models also have a short linkage shaft and the NSS was in the shift console while the later 4L80’s had an NSS on the transmission and a longer linkage shaft.
Introduction
Specifications
Development
Applications
Technology
Speed Sensing
Engine Compatibility
- While the 4L80 is generally mechanically compatible with Chevrolet style GM engines, it does require a transmission controller. That controller may be the factory-integrated with the PCM as on 1991-1999 TBI & Gen II engines, with the 1999-2007 Gen III engines, or the 2007+ Gen IV engines. Or, the controller can be an external GM or aftermarket unit...
Jeep Conversions
Transfer Case Adaptability
Summary