What does SFI certification mean for this bellhousing?

SFI certification means this bellhousing has met specific safety standards set by the Specialty Equipment Market Association (SEMA). It's designed to help contain a transmission during catastrophic failure, which is a requirement for many racing organizations.

What is included with this FTI TH400 case and bellhousing?

This assembly includes the aftermarket case and the GM-style bellhousing. It also comes with a liner to aid in assembly and enhance the unit's overall strength.

Is this a direct replacement for a stock TH400 bellhousing?

This is an aftermarket case and bellhousing assembly designed for TH400 transmissions with a GM bellhousing pattern. While it's built to integrate with the TH400, it's an upgraded, two-piece aftermarket unit and may require specific installation procedures. Always refer to FTI's installation instructions.

FTI Performance TH400 Case & GM Bellhousing SFI F4004F

Name: FTI TH400 Aftermarket Case and GM Bellhousing - 2pc - SFI - Includes Liner (No Bell)
Brand: FTI Performance
SKU: fti-performance-fti-th400-aftermarket-case-and-gm-bellhousing-2pc-sfi-includes-l-t14-873445
Price: 1957.31 USD
Availability: BackOrder

FTI TH400 Aftermarket Case and GM Bellhousing - 2pc - SFI - Includes Liner (No Bell)

$1957.31

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

FTI TH400 Aftermarket Case and GM Bellhousing - 2pc - SFI - Includes Liner (No Bell)

Key Features

Fits FTI TH400 Aftermarket Case and GM Bellhousing.
Two-piece design for easier installation and service.
SFI certified for safety in high-performance applications.
Includes a liner for improved assembly and integrity.
Designed for GM TH400 transmissions.

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Product Details

FTI Performance is known for building robust drivetrain components for demanding applications. This FTI TH400 aftermarket case and GM bellhousing assembly is a prime example, designed to handle the stresses of high-performance use. It's a two-piece unit that combines a strong aftermarket case with a GM-style bellhousing, offering a solid foundation for your TH400 transmission build. This setup is SFI certified, meaning it meets stringent safety standards for racing environments, which is crucial for containing potential transmission failures.

The construction here is built to last. The aftermarket case is a significant upgrade over stock, providing increased rigidity and durability. It comes with a liner, which helps with assembly and can contribute to the overall integrity of the unit. This is a critical component when you're building a transmission that needs to reliably put power down, whether it's for drag racing, pulling, or serious street performance. The two-piece design can also make installation and servicing more manageable compared to a one-piece unit.

When you're investing in a high-performance transmission, the case and bellhousing are foundational. This FTI assembly gives you the confidence of SFI certification and the assurance of FTI's reputation for well-built parts. Remember to consult FTI's specific installation guidelines to ensure proper assembly and mating with your TH400 transmission components.