JEGS
4L80E Performance Transmission for 1991-1996 Chevy 4WD Truck
555-603052
Items You Need
GM 4L80E
JEGS 603052 4L80E transmission can be used in an older vehicle when converting to an electronically-controlled overdrive transmission. The conversion to older vehicles will require the use of a transmission controller, crankshaft spacer, special crossmember, driveshaft changes, and other modifications (all sold separately).
This unit only works in vehicles with an 11 pin (green) wiring harness connector. The transfer case adapter is not included.
603052 Features:
- Includes mounting bosses on case for P.R.N.D.L. switch
- Fluid capacity: 13.5 quarts (service fill)
- New friction and steel clutch plates
- New low/reverse and intermediate bands
- Complete overhaul kit (seals, gaskets, rings)
- Complete bushing kit
- New internal electronics and wiring harness
- New input and output speed sensors
- New filter
- Rebuilt front pump with new gears
- Rebuilt valve body with shift kit installed
- Stock depth pan
- Cooler line fitting size: 9/16 in.-18
Includes:
- Replacement drain plug seal
- Dipstick grommet
Note: If you have any problem installing this transmission, please call the JEGS technical support line before returning it. Our experts may be able to assist you with the proper installation.
Specifications:
does this require a computor if so is there a stand alone system for it. wanted to put it behind a 383 blue print engine
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.