OEM Part Number: 7Y-1437

Description: Hub for sprocket, 16-bolt holes, for final drive travel gearbox on a Caterpillar excavator models 320-A, 320-AL, 320-AN, 320L, 320N, 322-AL, 322-ALN, 322L, and 322N.

Machine Model: 320-A, 320-AL, 320-AN, 320L, 320N, 322-AL, 322-ALN, 322L, 322N.

Machine S/N: Check serial number

Other OEM Part Numbers: 7Y-1437, 7Y1437, 191-3235, 1913235

Dimensions: 1080

Unit Weight (lb): 170.00

Price: $2,754.66