Caterpillar 3512
The absolute number-one commercial marine engine on the water; a massive global market exists for its replacement injectors, turbochargers, and overhaul kits.
Power
746 - 1417 kW
Production Years
1980 –
Parts
Air inlet and exhaust system
O-ring
3E-6794
O-ring
6V-5103
O-ring
109-7411
Electrical system
Alternator
4N-3986
Belt pulley
7E-4839
Serpentine belt
141-7116
Injector
Injector
20R-1272
To identify and order a spare part for 3512, please provide the model name and the serial number stamped on the nameplate.