Mark:Caterpillar Marine 78.1L D,
Engine:3516C,
Turbo model:GT7083BL,
Turbo part number:
Turbo OEM number:328-4277,
20R-1157,3284277,20R1157,
765427-0019, 765427-0020,
787877-5002S,787877-0002,
CHRA part number:328-4276,
20R-2429,3284276,20R2429,