Speed Pro 360-7055 PERFORMANCE Main Bearings STD 1978-2007 GM 3.3L 3.8L 4.3L-V6

SPEED PRO 360-7055. Condition: New - Other. Interchange: 104M, MS-1454P, MS-8004, VP91820, 5085M, 7059M, These bearings are STD size. This is the exact size you will receive.