Turbo 400 Transmission Bellhousing Small Block Chevy or GM LS Engine

Turbo 400 Transmission Bellhousing for Small Block Chevy or GM LS Engine

Aeroflow TH400 Transmission Bellhousing is engineered for street/strip applications and tailored to fit SB Chevy and GM LS engine blocks. Crafted from one-piece A356-T6 cast aluminium, this bellhousing features an open bottom for convenient converter access, a reduced diameter to provide essential clearance, and a contoured flange designed to align perfectly with the rear of your engine block.

Designed for seamless integration, this bellhousing mates with Aeroflow’s transmission case (AF72-2230) sold separately, ensuring a precise fit within your drivetrain assembly. The bolt pattern is specifically designed to suit Small Block Chevy or GM LS engine blocks, delivering reliable alignment and performance under demanding driving conditions.