Toyota Avalon Engine compatibility

My car engine recently broke down and i need to replace the engine unfortunetly the engine year (it's a 2001 toyota avalon) has problems with sludge so i'm looking for another engine of the same make but a different year

so my question is what engines are compatible with my old one?

Engine Specifications are

Model: 1MZ-FE
Type: 6 Cylinder V type 4 cycle, gasoline
Bore and stroke, mm (in.): 87.5 * 83.0 (3.44 * 3.27)
Displacement, cm3 (cu. in.): 2995 (182.8