Bellhousing Kit Crate SBC 5.5in 2 Disc 26spl

The Bellhousing Kit Crate SBC 5.5in 2 Disc 26spl from TILTON is purpose-built for engine builders and performance enthusiasts installing crate small-block Chevy engines into custom applications, race cars, and engine swaps. This kit serves as the critical mechanical interface between your engine and transmission, transmitting power while maintaining proper alignment and concentricity. Whether you're assembling a turn-key crate motor for a street rod, vintage race car, or high-performance street machine, this bellhousing solution eliminates guesswork and ensures OEM-quality fitment and durability from day one.

The 5.5-inch bellhousing diameter with 26-spline output shaft engagement is engineered for two-disc clutch configurations, a standard in both street and competition applications requiring responsive, progressive power delivery. TILTON's engineering focuses on precise bolt-hole alignment, dowel-pin registers, and internal clearances that prevent binding and ensure smooth gear engagement. The 44.88-pound assembly reflects a robust, cast-iron or aluminum construction designed to handle shock loads from aggressive launches and sustained high-RPM operation. Proper bellhousing concentricity directly impacts clutch wear, driveline vibration, and long-term transmission reliability—making this OEM-equivalent component non-negotiable for any serious engine installation.

This bellhousing is ideal for builders installing crate SBC engines (typically 350 or 383 cubic-inch variants) into non-original engine compartments or transmission combinations where factory bellhousings do not apply. Installation requires proper engine-to-transmission alignment, dowel-pin verification, and torque-sequence adherence per TILTON specifications. Compatible with most street and race transmissions accepting a 26-spline input shaft, this kit accelerates build timelines by providing a validated, dimensional solution that eliminates custom fabrication risk. Engine builders, restoration shops, and serious enthusiasts trust TILTON's precision manufacturing to ensure first-start reliability and years of trouble-free service.