HUGHES PERFORMANCE
Transmissions, Automatic
GM 4L60E transmission swap and retrofit packages
GM 4L60E transmission swap and retrofit packages
GM 4L60E transmission swap and retrofit packages
GM 4L60E transmission swap and retrofit packages
GM 4L60E transmission swap and retrofit packages

GM 4L60E transmission swap and retrofit packages

ALL NEW 4L60E TRANSMISSION SWAP OPTIONS; FORD, MOPAR, & GM!!! We are pleased to announce the immediately availability of our all-new 4L60E Extreme Swap transmission packages available for a wide variety of Ford, Mopar, and GM applications. Thanks to our custom designed billet aluminum adapter plate, we can now equip the venerable GM 4L60E, 4L65E, and 4L70E platform with a variety of bellhousings that allow easy, efficient installation behind many popular engine platforms. Our complete custom packages are available in Street/Strip trim for up to 500 flywheel horsepower, Heavy Duty trim for up to 650 flywheel horsepower, and Extreme Duty trim for 1,000+ flywheel horsepower!! Each package includes our Pro Series billet lock-up torque converter, dipstick and filler tube, deep aluminum transmission pan (shallow available upon request), US Shift or Compushift Sport electronic transmission controller, heavy duty stacked plate transmission fluid cooler, heavy duty reinforced polyurethane transmission mount, and Hughes Extreme automatic transmission fluid. Every Hughes Performance 4L60E, 4L65E, and 4L70E build includes premium Sonnax internal upgrades!! We also have throttle position sensor kits readily available for purchase separately for those customers fitting one of our packages behind a carbureted engine!