New Caterpillar turbo housing 372-4160 (3724160, 3491201, 290-2484, 251-1278)

Brand new genuine Caterpillar turbo housing 372-4160

New, unused, in original Caterpillar carton box.

Old part numbers: 349-1201, 290-2484, 251-1278

for use with Caterpillar 3512B engines