
Original: $4,399.00
-65%$4,399.00
$1,539.65The Story
Unlock the next level of performance with Monster’s 8L90 transmission—a modern 8-speed automatic built for strength, precision, and long-term durability. Featuring a brand-new OE torque converter, a redesigned valve body accumulator to reduce wear, new OE internal harness and sensors, and fluids included, this is the confident upgrade for smooth shifting and dependable power transfer.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Unlock the next level of performance with Monster’s 8L90 transmission—a modern 8-speed automatic built for strength, precision, and long-term durability. Featuring a brand-new OE torque converter, a redesigned valve body accumulator to reduce wear, new OE internal harness and sensors, and fluids included, this is the confident upgrade for smooth shifting and dependable power transfer.
