4L80E Rebuild Kit

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The Monster-In-A-Box transmission rebuild kit for the 4L80E is available for GM vehicles. Found in this kit are all the parts you need to get your transmission running like a Monster. It comes as a performance Mega package and also has a SS variant for those needing a higher horsepower and torque rating. The Mega Monster-In-A-Box is applicable to 4L80E transmissions ranging from 1991 and up.
Our products have been featured on Gas Monkey Garage, Overhaulin, Spike TV, Discovery Channel, and much more! Order Online today and get a Monster in your ride! (Total Items: 6)
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Rated up to 750hp/700tq, Build your very own Monster using the same parts in our World Famous Transmissions. (A Torque Converter is highly recommended with this kit.)
$1,223.25 $1,048.95
Sale
Order a "Monster-in-a-Box" and build your own Monster Transmission. Due to high demand, we are now offering complete Monster rebuild kits for our most popular transmissions.
$1,118.50 $992.25
Sale
Our Monster 4L80E SS Rebuild Kits are rated to 750hp and 700 ft lbs of torque, moderately priced and offer an exceptional value for the performance minded street enthusiast.
$1,118.50 $992.25
Sale
Rated up to 550hp/500tq, Build your very own Monster using the same parts in our World Famous Transmissions. (A Torque Converter is highly recommended with this kit.)
$943.95
4L80EMega Monster Complete Transmission Rebuild Kit Order a "Monster-in-a-Box" and build your own Monster Transmission. Due to high demand, we are now offering complete Monster rebuild kits for our most popular transmissions. .
$891.45
4L80EMega Monster Complete Transmission Rebuild Kit Order a "Monster-in-a-Box" and build your own Monster Transmission. Due to high demand, we are now offering complete Monster rebuild kits for our most popular transmissions. .
$880.95

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