FTI Performance F2504FK Powerglide 2-Piece Aftermarket Case w/ GM Bellhousing

FTI Performance F2504FK Powerglide 2-Piece Aftermarket Case w/ GM Bellhousing

Cast Aluminum | SFI 4.1 Certified | Steel Liner | Raw Finish

The FTI Performance F2504FK Powerglide Aftermarket Case is a race-proven, SFI-certified 2-piece Powerglide case assembly designed for high-horsepower drag racing and competition applications. Manufactured from high-strength cast aluminum and equipped with a steel liner, this case delivers exceptional rigidity, safety, and durability under extreme torque and RPM loads.

This version includes a GM bellhousing and features a Reid bell-to-case bolt pattern, making it compatible with a wide range of racing bellhousing and Powerglide component configurations. Finished in a raw aluminum finish, the F2504FK is ideal for racers looking to build a fully custom Powerglide transmission capable of handling serious power.

Powerglide Case Highlights

• 2-Piece Aftermarket Powerglide Case – Built for extreme racing use

• Cast Aluminum Construction – Lightweight with excellent strength

• Steel Liner Installed – Added safety and durability

• SFI 4.1 Certified – Approved for sanctioned drag racing

• Includes GM Bellhousing – Complete case solution

• Reid Bell-to-Case Pattern – Compatible with Reid-style components

• Raw Aluminum Finish – Ready for custom finishing

Technical Specifications

• Transmission Type: Powerglide

• Case Style: 2-Piece Aftermarket

• Material: Cast Aluminum

• Certification: SFI 4.1

• Steel Liner: Yes

• Bellhousing Included: Yes (GM)

• Bellhousing Pattern: Reid Bell to Case Pattern

• Finish: Raw Aluminum

Available Case Options

• F2504F – 2-Piece Powerglide Case, SFI Certified, Reid Pattern, No Bellhousing

• F2504FK – 2-Piece Powerglide Case, SFI Certified, Reid Pattern, With GM Bellhousing (this listing)

Vehicle & Transmission Fitment

Transmission-Based Fitment:

• GM Powerglide Automatic Transmissions

Intended Use:

• Drag racing

• Pro-Mod, radial, and bracket racing

• High-horsepower competition vehicles

Why Choose FTI Performance?

FTI Performance is a trusted name in Powerglide racing transmission cases, bellhousings, and safety components. Their aftermarket cases are engineered to meet the demands of extreme racing environments, delivering SFI-approved safety, structural integrity, and championship-level reliability.