MISSING MAIN BEARINGS - Reground OEM GM 12552216 Crankshaft Kit, Chevy LS GEN IV

CRANKSHAFT REBUILDERS 11940-020-010-INC. Condition: Remanufactured.
Interchange: 12552216;
Missing the main bearing set. You will need to purchase 7298MA-20 separately.
crankshaft Rods have been ground: 0.010''
crankshaft Mains have been ground: 0.020''.
CASTING # 12552216