OE Part Numbers: B033-7687, 033-7687
ESN: 1ML1-UP, 7MS1-UP, 7MS2099-UP, CPT1-843, CPT844-UP
INDUSTRIAL ENGINE
Caterpillar 3056
Engine & Equipment Model: 3056
Engine Information
6 Cylinder
Bore: 3.937 in / 100.00 mm
Stroke: 5.00 in / 127.00 mm
Compression Ratio: 17.25:1
Applications
Engine Arrangement
6I-2217, 6I-2222, 108-0497, 6I-2218, 6I-2219, 6I-2223, 6I-2224, 103-8804, 145-9235, 204-5211, 163-0101, 205-8747, 163-0870, 206-7850, 173-9705, 208-5963, 183-5132, 218-4670, 184-5444, 223-1158, 185-3600, 234-9528, 187-1338, 236-6617, 194-2050, 239-6060, 196-5004, 176-3165, 207-1166, 176-3166, 254-2236, 179-1797, 263-9665, 188-5096, 295-9745, 188-5097, 297-4053, 188-5098, 297-4054, 206-2745, 302-0524, 207-1121, 302-0525
Olympian
GEP88SP1, GEP110, GEP105SP1, GEP165, GEP150, GEP165-1, GEP150-1, GEP188-1
Wheel Loaders
924G, 930G
Asphalt Pavers
AP600 Case, BB760 Bitelli
Caterpillar
501 Harvester, 501HD Harvester
Eco Log
564B Forwarder, 574B Forwarder
Hydraulic Excavators
M316C, M318C, M322C
Vibratory Compactors
CS583E
Gasket, Bottom Set | Perkins 1204E-E44 | PU5LB1204E
1046624 | Gasket Set, Manifold
Temp Sensor | 1104C-44 (RE, RF, RR) Perkins | P2874A018
Connecting Rod Bearing 0.030 | 3029D John Deere | TRE27364
Fuel Injection Line #3. 3044C | 239-0721
Bolt, Con Rod | Yanmar 3TNV88 | 121550-23200
Rear Seal | 1104C-44T (RG, RH) Perkins | P2418F704
Basic | Overhaul kit | Perkins 403A-15, 403D-15, and 403D-15T (No Valve Train Kit)
Injector | John Deere 4045 4.5T/H Engine | DZ100217
Thrust Washer Set Std. | Caterpillar 3056 | B032-9090/91 



