ATI Performance Products Automatic Transmissions ATI201454LU

Buy Automatic Transmissions ATI201454LU Online

ATI Performance Products Automatic Transmission ATI201454LU is a premium Superglide 4 Lock-Up Powerglide-style transmission built for extreme racing and high-horsepower applications. This unit is designed for serious drag racing, pulling, monster truck, and performance builds that need strong internal parts, fast response, and dependable power transfer under heavy load.

The ATI201454LU features a 1.82 Vasco gear setup, lock-up design, and trans-brake, giving racers better launch control and improved efficiency at speed. Its Superglide 4 construction is made for vehicles that demand more strength than a standard automatic transmission can provide. The lock-up converter package helps reduce slip and supports more direct power delivery, which can be important in competitive racing setups.

Built by ATI Performance Products, this transmission is a strong choice for professional race teams, performance workshops, and builders working on high-output Automatic Transmissions ATI201445 vehicles. It is suitable for applications where durability, consistency, and drivetrain strength are key.

Before ordering, confirm engine combination, converter needs, bellhousing setup, vehicle fitment, installation requirements, and supporting drivetrain parts. Professional installation is strongly recommended for best performance, safety, and long-term reliability.

Product Specifications

Product Benefits

• Built for extreme horsepower
  The ATI201454LU is designed for serious racing applications where a standard automatic transmission is not enough.
• Strong Superglide 4 construction
  The Superglide 4 platform uses heavy-duty ATI components to support durability, power transfer, and race-level reliability.
• 1.82 Vasco gear setup
  The Vasco gear set helps handle demanding launch forces and high-torque race conditions.
• Lock-up converter package
  The lock-up design helps reduce converter slip and supports more direct power transfer at speed.
• Trans-brake for racing launches
  The included trans-brake helps improve launch control and starting-line consistency in drag racing applications.
• Heavy-duty internal parts
  Components such as the 300M input shaft, 4340 output shaft, custom 10-clutch drum, and wide Super Band help improve strength under load.
• Designed for professional race builds
  This transmission is suitable for race teams, performance workshops, and high-output vehicle builders.
• Improved drivetrain confidence
  The deep aluminum pan, high-flow filter system, strong case, and upgraded internal parts help support consistent performance in demanding conditions.
• Ideal for high-performance applications
  It is a strong choice for drag racing cars, pullers, monster trucks, and extreme horsepower builds that need a purpose-built automatic transmission.

What is the ATI201454LU transmission used for?

The ATI201454LU is used for high-horsepower racing applications, including drag racing, pulling, monster trucks, and serious performance builds.

Does the ATI201454LU include a lock-up converter?

Yes. ATI lists the 201454LU as a Superglide 4 Lock-Up transmission and converter package.