Ford Bell Housing Alum

The BERT Transmissions Ford Bell Housing Aluminum (Part No. 301-F-NFC) is a precision-engineered bellhousing designed for late-model small block Ford engine swaps and transmission installations. This reverse-mount aluminum bellhousing accommodates idler gear configurations and integrates with flywheel-equipped drivetrains, making it essential for custom engine bay builds where stock mounting patterns won't suffice. The aluminum construction reduces overall engine assembly weight while maintaining the structural rigidity required for high-torque applications.

At 23.21 pounds, this bellhousing delivers measurable weight savings compared to cast iron alternatives—a critical factor in street performance and motorsport builds where reducing unsprung mass improves handling response and reduces drivetrain inertia. The aluminum material also dissipates heat more effectively than iron, which extends transmission fluid life during sustained high-load operation. Dimensions of 15.9 × 7.8 × 18.4 inches provide verification of fitment compatibility with specific transmission and engine combinations. The reverse-mount design indicates this bellhousing is engineered for non-standard engine orientations or compact installation scenarios common in vintage hot rods, track cars, and engine swap projects.

This bellhousing serves builders and mechanics performing Ford small block engine transplants where stock bellhousings lack clearance or don't align with the selected transmission. It's commonly chosen for restoration projects converting to newer powerplants, off-road builds requiring custom driveline geometry, and fabrication work on dedicated performance platforms. BERT Transmissions specializes in transmission support components for modified engines, positioning this bellhousing as a purpose-built solution rather than an adapter compromise.

When sourcing a bellhousing for a Ford small block engine swap, verify your specific transmission model, engine orientation, and mounting surface requirements against this product's reverse-mount, idler-gear-compatible configuration. Custom engine bay work often requires precise fitment validation before final installation to ensure proper driveline alignment and clearance around headers, exhaust, and suspension components.