Chevrolet Performance Mark IV / Gen VI BB Chevy Engine Block - 9.800 in Deck - 4-Bolt Mains - 1-Piece Seal RE-BR-5153F-1000-50W 700R4 Transmission Torque Converter Lock-Up

700R4 Transmission Torque Converter Lock-Up Kit

Direct-fit Parts

40/60 stud spacing

so you won't have to worry about spending time and money on a new calibration

GM Fullsize Truck 2019-24

Chevrolet Performance Mark IV / Gen VI BB Chevy Engine Block - 9.800 in Deck - 4-Bolt Mains - 1-Piece Seal RE-BR-5153F-1000-50W 700R4 Transmission Torque Converter Lock-UpProduct Description: Engine Mark IV Gen VI Bare Block 4. 470 in Bore 9. 800 in Deck 4 Bolt Mains 1 Piece Seal Iron Big Block Chevy Sold Individually Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of