The TCI Maximizer 4x4 Transmissions 371400 is a 4-speed remanufactured Chevy automatic transmission built for compatible 4x4 and four-wheel-drive applications that need stronger performance, crisp shifting, and dependable service. Designed with lifted trucks, larger tires, and demanding 4WD use in mind, this TCI Maximizer transmission features a Chevy bellhousing bolt pattern, automatic valve body, lockup compatibility, 30-spline input, 3.06 first gear ratio, OEM aluminum case, and case-fill location.

The TCI Powerglide Transmissions 73250431 is a professionally remanufactured high-performance racing transmission engineered for serious drag racing applications. Built around the legendary GM Powerglide platform, this competition-ready transmission features a Dedenbear case with integrated safety liner, full manual reverse-pattern valve body, Vasco input shaft, trans brake, and SFI-certified protection. Designed for racers demanding consistency, durability, and repeatable performance, it delivers the strength and reliability required for competitive drag strip environments.

The TCI Street Rodder Transmission Packages 371038P1 is a 4-speed remanufactured Chevy automatic transmission kit designed for compatible mild daily driver, street rod, and street cruiser applications. Rated at 525 horsepower, this TCI Street Rodder package includes a 12-inch torque converter, transmission cooler, 12 qt. of transmission fluid, dipstick, automatic valve body, lockup compatibility, 30-spline input, and OEM-style natural aluminum case.

The TCI Street Rodder Transmissions 371038 is a 4-speed remanufactured Chevy automatic transmission designed for compatible small block-powered mild daily drivers, street rods, and street cruiser applications. This TCI Street Rodder transmission features a Chevy bellhousing bolt pattern, automatic valve body, lockup compatibility, 30-spline input, 3.06 first gear ratio, OEM aluminum case, and fully automatic operation with a firmer, street-friendly shift feel.