ATI Performance Products Automatic Transmissions ATI201454LU

Description

Product Overview

The ATI Performance Products Automatic Transmissions ATI201454LU is a race-focused Powerglide automatic transmission built for compatible high-performance applications where correct gearing, converter setup, trans-brake operation, and drivetrain matching are essential. It is listed as PG – TRANSMISSION – SG4 – 1.82 VASCO 28 SUPERGLIDE – LOCK UP – TRANS BRAKE, making it a specialized ATI transmission for serious racing and performance builds.

This transmission is identified by Manufacturer’s Part Number ATI201454LU, Summit Racing Part Number ATI-201454LU, and UPC 800157051166. These identifiers help drag racers, race teams, performance shops, chassis builders, engine builders, mechanics, service departments, and drivetrain specialists confirm the correct ATI Performance Products transmission before ordering.

The PG designation points to the Powerglide transmission platform, a widely used automatic transmission foundation in drag racing and competition vehicles where consistency, launch control, and drivetrain simplicity matter.

The SG4 and SuperGlide details identify this as a specialized ATI SuperGlide transmission configuration. Buyers should confirm the exact SG4 configuration, case setup, gear arrangement, converter requirements, and vehicle compatibility before purchase.

The 1.82 Vasco detail is a key drivetrain specification. This ratio and material configuration should be matched to the engine powerband, torque output, converter selection, rear axle ratio, tire size, vehicle weight, and intended racing application.

This transmission is listed with lockup and trans-brake, making it especially relevant for race applications where converter behavior and launch control must be planned carefully.

Because the provided product details are limited, buyers should confirm all included components and supporting parts before ordering, including torque converter inclusion, flexplate inclusion, shifter requirements, cooler requirements, fluid, dipstick, yoke setup, mount location, valve body details, input shaft configuration, output shaft configuration, and installation hardware.

Fitment and Application Details

The ATI Performance Products ATI201454LU Powerglide transmission should be matched carefully to the intended vehicle, engine, converter, chassis, and racing application before purchase. Performance automatic transmission fitment can vary by bellhousing setup, converter requirements, flexplate, input shaft configuration, output shaft setup, case length, transmission mount, crossmember position, driveshaft length, yoke style, shifter type, cooler routing, lockup-control setup, trans-brake wiring, transmission fluid requirements, and race safety requirements.

Important fitment details to confirm include vehicle make, engine platform, bellhousing compatibility, torque converter requirements, flexplate compatibility, converter bolt pattern, crankshaft pilot fitment, 1.82 Vasco configuration suitability, SuperGlide case and transmission configuration, SG4 setup, input shaft compatibility, output shaft compatibility, lockup requirements, trans-brake wiring, transmission mount location, crossmember position, driveshaft length, yoke requirements, shifter compatibility, valve body setup, shift pattern, cooler system, fluid specification, dipstick setup, safety requirements, and installation hardware.

Because this transmission is listed with lockup, buyers should confirm the lockup converter requirements, lockup-control strategy, wiring needs, and compatibility with the intended racing setup.

Because this transmission is also listed with a trans-brake, buyers should confirm activation method, wiring, shifter compatibility, launch-control setup, and race-class requirements before installation.

The exact included components should be verified before ordering. Buyers should confirm whether the transmission includes a torque converter, flexplate, shifter, transmission cooler, cooler lines, fluid, dipstick, yoke, wiring, mount, or installation hardware.

For a complete installation, additional components may be required, including a torque converter, flexplate, transmission cooler, cooler lines, shifter, shifter cable, transmission fluid, dipstick, transmission mount, crossmember hardware, driveshaft/yoke components, trans-brake wiring, lockup-control components, safety equipment, and vehicle-specific installation hardware.

Build Quality and Reliability

The ATI Performance Products Automatic Transmissions ATI201454LU is built for buyers who need a specialized Powerglide racing transmission with SuperGlide, 1.82 Vasco, lockup, and trans-brake features. This combination makes the product especially relevant for performance applications where launch behavior, torque converter operation, drivetrain strength, and consistent gear changes are important.

The Powerglide platform is commonly used in drag racing because of its simple 2-speed layout and consistent performance potential when properly configured.

The 1.82 Vasco detail gives builders an important ratio and material specification for matching the transmission to engine output, rear gear, tire size, converter selection, and vehicle weight.

The SuperGlide designation gives this ATI transmission strong buyer appeal for serious racing builds where a specialized Powerglide-style transmission is required.

The listed lockup feature is important for buyers planning converter control and drivetrain efficiency in compatible applications.

The included trans-brake detail supports drag-racing launch control when installed with the correct wiring, shifter setup, converter, and chassis configuration.

Because this is a specialized performance transmission, proper setup is essential. Buyers should confirm converter selection, flexplate compatibility, cooler capacity, shifter setup, transmission fluid, driveline length, yoke requirements, lockup control, trans-brake wiring, and race safety requirements before installation.

What Makes This Transmission a Strong Choice

The ATI Performance Products ATI201454LU automatic transmission is a strong choice for buyers who need an ATI SuperGlide Powerglide transmission for compatible racing applications.

The Powerglide platform makes this unit highly relevant for drag racing and serious performance builds.

The SG4 SuperGlide configuration gives this transmission a specialized ATI performance identity.

The 1.82 Vasco detail provides an important drivetrain specification for builders matching gear ratio, engine output, converter behavior, rear gear, and tire size.

The listed lockup setup supports applications where lockup converter control is required.

The included trans-brake feature supports race launch control in properly configured drag-racing applications.

The exact ATI201454LU manufacturer part number, ATI-201454LU Summit Racing part number, and UPC 800157051166 support accurate product identification before ordering.

Ideal Buyers and Use Cases

The ATI Performance Products Automatic Transmissions ATI201454LU is ideal for drag racers, race teams, chassis builders, engine builders, performance shops, race-prep garages, drivetrain specialists, competition vehicle owners, transmission installers, and service departments who need a compatible ATI SuperGlide Powerglide racing transmission.

It is suitable for performance applications requiring a PG transmission, SG4 SuperGlide configuration, 1.82 Vasco setup, lockup capability, and trans-brake.

This product is useful for drag racing cars, bracket cars, heads-up race builds, high-horsepower competition vehicles, purpose-built race cars, and Powerglide drivetrain projects where a specialized ATI transmission is required.

It is also a practical choice for professional builders confirming required supporting components such as the torque converter, flexplate, shifter, transmission cooler, cooler lines, transmission fluid, dipstick, transmission mount, driveshaft/yoke setup, lockup control, trans-brake wiring, and race safety equipment.

The best buyer for this transmission is someone who can confirm the engine platform, converter requirements, lockup setup, 1.82 Vasco configuration, case fitment, chassis layout, and intended racing application before ordering.

Technical Specifications

Ordering Support and Fitment Guidance

Before ordering the ATI Performance Products Automatic Transmissions ATI201454LU, confirm that the transmission matches your vehicle, engine, chassis, converter, driveline, and racing application.

Important details to verify include vehicle make, engine platform, bellhousing compatibility, converter requirements, lockup converter requirements, flexplate compatibility, converter bolt pattern, crankshaft pilot fitment, 1.82 Vasco suitability, SG4 SuperGlide configuration, case fitment, input shaft setup, output shaft setup, transmission mount location, crossmember position, driveshaft length, yoke requirements, shifter compatibility, valve body style, shift pattern, cooler system, transmission fluid requirements, dipstick setup, lockup-control requirements, trans-brake wiring, and race safety requirements.

The available product details identify this unit as PG – TRANSMISSION – SG4 – 1.82 VASCO 28 SUPERGLIDE – LOCK UP – TRANS BRAKE, but they do not confirm whether the torque converter, flexplate, shifter, cooler, fluid, dipstick, yoke, or other installation components are included. These details should be verified before purchase.

Our team can help confirm compatibility using the ATI201454LU part number, vehicle details, engine setup, converter information, lockup requirements, and drivetrain layout before ordering.

Frequently Asked Questions

What is the ATI Performance Products ATI201454LU transmission?

The ATI201454LU is an ATI Performance Products Powerglide automatic racing transmission listed as PG – TRANSMISSION – SG4 – 1.82 VASCO 28 SUPERGLIDE – LOCK UP – TRANS BRAKE.

Is this a Powerglide transmission?

Yes. The PG designation indicates a Powerglide-style automatic transmission platform.

What does SuperGlide mean on this transmission?

The product description lists this unit as SuperGlide. Buyers should confirm the exact SuperGlide configuration, case setup, and application requirements before ordering.

What is the gear or ratio detail?

This transmission is listed with 1.82 Vasco. Buyers should confirm that this configuration matches the engine, converter, rear gear, tire size, vehicle weight, and intended racing use.

Does this transmission include lockup?

Yes. The product description lists this transmission as lock up. Buyers should confirm converter and lockup-control requirements before purchase.

Does this transmission include a trans-brake?

Yes. The product description lists trans brake. Buyers should confirm wiring, activation method, shifter compatibility, and race setup requirements before installation.

Does this transmission include a torque converter?

Torque converter inclusion should be confirmed before ordering because it is not specified in the provided product details.

Does this transmission include a flexplate?

Flexplate inclusion should be confirmed before purchase because it is not specified in the provided product details.

Does this transmission include a cooler, fluid, or dipstick?

Transmission cooler, fluid, and dipstick inclusion should be confirmed before purchase because those details are not specified in the provided product information.

Is this a complete installation kit?

Included components should be confirmed before ordering. Buyers should verify whether the transmission includes the torque converter, flexplate, shifter, cooler, fluid, dipstick, yoke, lockup-control components, trans-brake wiring, and installation hardware.

What part number should I use to confirm compatibility?

Use ATI201454LU as the main manufacturer’s part number. The ATI-201454LU Summit Racing part number and UPC 800157051166 can also help confirm product identity.

Who is this transmission best for?

This transmission is best for drag racers, race teams, chassis builders, performance shops, engine builders, race-prep garages, and drivetrain specialists who need a compatible ATI SuperGlide Powerglide racing transmission with 1.82 Vasco, lockup, and trans-brake features.