This is an original GM manual transmission flywheel for internally balanced Small and Big Block Chevy engines. The part number cast into the flywheel is 3789733 and the date code is A 17 70. This flywheel is neutral balanced from the factory for 265, 302, 327, 350, 396 and 427 engines. That said, if rebalanced, it can work with 400 and 454 engines with a 2 piece rear main seal. Please confirm your specific application. This flywheel is in good condition as shown. It has some corrosion from storage as shown. It will need to be surfaced and the ring gear have some corrosion and looks ok but should probably replaced to be on the safe side. Don’t miss this factory 168 tooth flywheel! This is your chance to own the large diameter GM flywheel you have been dreaming about at a GREAT PRICE. Don’t Miss Out! Check out my other listings for more rare and hard to find parts. The item “SBC BBC Manual Transmission Flywheel 3789733 OEM GM Small & Big Block Chevrolet” is in sale since Thursday, November 4, 2021. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Transmission & Drivetrain\Flywheels & Flexplates”. The seller is “super-novass” and is located in Santa Cruz, California. This item can be shipped worldwide.
- Interchange Part Number: Camaro Chevelle Nova Impala Corvette SBC Chevrolet
- Vintage Car Part: Yes
- Type: Flywheel
- Brand: Chevrolet