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CRANKSHAFT (4L2969 N/S) Refer also to Page 149 for special parts D333A MARINE ENGINE


BASIC ENGINE
CRANKSHAFT GP
FLYWHEEL GP
PISTON & ROD GP
CAMSHAFT GP
DRIVE GP-ACCESSORY

MARINE ENGINE D333A MARINE ENGINE 59B
 D333 MARINE ENGINE 59B00001-00662 UE034598 D333A 59B   (1965)

BASIC ENGINE

CRANKSHAFT GP
CRANKSHAFT
4L-2969 CRANKSHAFT
CRANKSHAFT BEARING REPLACEMENT GROUPS
CRANKSHAFT BEARING REPLACEMENT GROUPS
 

#UE0345980080
 

4L-2969: CRANKSHAFT

CRANKSHAFT (4L2969 N/S)
Refer also to Page 149 for special parts
c102533 UE034598
4L2969 CRANKSHAFT Parts scheme
  For full view, you need register

Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9M-2337 [1] CRANKSHAFT ASSEM.  
  3S-9730 [6] BEARING  
  7S-9439 [1] BEARING  
  9H-1129 [1] SEAL  
  4L-2277 [1] PULLEY  
  [1] BOLT  
  3B-4512 [1] LOCKWASHER  
  9F-2247 [6] PLUG  
    (PART OF CRANKSHAFT ASSEM. 9M2337)
  4M-9933 [1] GEAR (40 TEETH)  
  5H-2671 [1] KEY  
    (PARTS OF CRANKSHAFT ASSEM. 9M2337)
  1S-4604 [1] SEAL  
  0S-1621 [6] BOLT  
  3B-4508 [6] LOCKWASHER  
  4F-3492 [1] DOWEL  
    (PART OF WASHER ASSEM. 4M83)
  5H-2870 [1] DAMPER  
  4M-0083 [1] WASHER ASSEM.  
 

#UE0345980081
 

CRANKSHAFT BEARING REPLACEMENT GROUPS

CRANKSHAFT BEARING REPLACEMENT GROUPS
UE0345980081 UE034598
None CRANKSHAFT BEARING REPLACEMENT GROUPS Parts scheme
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Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#UE0345980082
 

FLYWHEEL

FLYWHEEL
Serial No. 59B1 to 59B161 inclusive
c60936 UE034598
None FLYWHEEL Parts scheme
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Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3L-9149 [1] GEAR (112 T.)  
    (PART OF ASSEM. 3L9137)
  0S-1600 [9] BOLT  
  1M-7341 [1] LOCK  
  3L-9137 [1] FLYWHEEL ASSEM.  
 

#UE0345980083
 

5L-2749: FLYWHEEL GROUP

5L2749 FLYWHEEL GROUP
Serial No. 59B162 to 59B353 inclusive
Also part of 5L9238 Mounting Group shown on Page 256
c67426 UE034598
5L2749 FLYWHEEL GROUP Parts scheme
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Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-2751 [1] GEAR (117 T.)  
    (PART OF ASSEM. 5L2750)
  0S-1600 [9] BOLT  
  1M-7341 [1] LOCK  
  5L-2750 [1] FLYWHEEL ASSEM.  
 

#UE0345980084
 

FLYWHEEL

FLYWHEEL
Effective with Serial No. 59B354
c65459 UE034598
None FLYWHEEL Parts scheme
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Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5L-2538 [1] GEAR (99 TEETH)  
    (PART OF FLYWHEEL ASSEM. 5L2251)
  5L-2251 [1] FLYWHEEL ASSEM.  
  5B-0841 [9] BOLT  
  1M-7341 [1] LOCK  
 

#UE0345980085
 

5M-1785: CONNECTING ROD AND PISTON

CONNECTING ROD AND PISTON (5M1785 N/S)--6 Required
Note: 3S4030 Piston and Liner Group, consisting of
1--Piston Assembly, 1--Liner and 2--Seal, is available
c77772 UE034598
5M1785 CONNECTING ROD AND PISTON Parts scheme
  For full view, you need register

Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3S-4029 [1] RING GROUP  
    (CONSISTS OF COMPLETE SET OF RINGS FOR ONE PISTON)
  3S-4027 [1] RING (TOP)  
  3S-4026 [1] RING (INTERMEDIATE)  
  7M-2126 [1] RING (OIL)  
    (PARTS OF PISTON ASSEM. 3S4028)
  3S-4028 [1] PISTON ASSEM.  
  9H-4015 [2] RETAINER  
  9H-4016 [1] PIN  
  1M-1079 [1] ROD ASSEM.  
  9H-3984 [1] BUSHING  
    (PART OF ROD ASSEM. 1M1079)
  1M-1081 [2] BOLT  
    (PART OF ROD ASSEM. 1M1079)
  7M-7821 [1] BEARING  
    (STANDARD)
  2S-0502 [1] BEARING  
    (.010" UNDERSIZE)
  2S-0503 [1] BEARING  
    (.020" UNDERSIZE)
  7M-7826 [1] BEARING  
    (.030" UNDERSIZE)
  4B-6074 [2] NUT  
    (PART OF ROD ASSEM. 1M1079)
  1S-0685 [2] COTTER PIN  
 

#UE0345980086
 

9H-9091: CAMSHAFT

CAMSHAFT (9H9091 N/S)
Serial No. 59B1 to 59B122 inclusive
c99757 UE034598
9H9091 CAMSHAFT Parts scheme
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Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9H-4889 [1] GEAR  
    (80 TEETH)
  0L-1351 [2] BOLT  
  9M-9405 [1] LOCK  
  1B-8736 [1] KEY  
  2S-0828 [1] CAMSHAFT  
  9M-7321 [1] WASHER  
  [1] NUT  
  4M-0380 [1] LOCK  
 

#UE0345980087
 

CAMSHAFT

CAMSHAFT
Effective with Serial No. 59B123
c75358 UE034598
None CAMSHAFT Parts scheme
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Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9H-4889 [1] GEAR (80 TEETH)  
  0L-1351 [2] BOLT  
  9M-9405 [2] LOCK  
  1B-8736 [1] KEY  
  2S-0829 [1] CAMSHAFT  
  8H-6949 [1] PLATE  
  [1] NUT  
  4M-0380 [1] LOCK  
 

#UE0345980088
 

ACCESSORY DRIVE

ACCESSORY DRIVE
Serial No. 59B1 to 59B203 inclusive
c66723 UE034598
None ACCESSORY DRIVE Parts scheme
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Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1617 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  6B-9673 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 6B9673)
  5L-4590 [1] TUBE  
  4H-1966 [1] FITTING  
    (TO CYLINDER BLOCK)
  4H-2495 [1] NUT  
  4H-2494 [1] SLEEVE  
    (PARTS OF FITTING 4H1966)
  0S-1618 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
  1B-9575 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  8H-9220 [1] GASKET  
  8H-9787 [1] COVER  
  8H-9788 [1] GASKET  
  1M-6030 [1] SHAFT ASSEM.  
  8H-9718 [1] RETAINER  
  0S-1594 [4] BOLT  
  0L-0364 [4] LOCK  
    (MOUNTED ON TIMING GEAR HOUSING)
  2B-9373 [1] KEY  
  [1] NUT  
  3F-8514 [1] LOCK  
  8H-9789 [1] BEARING  
  8H-9364 [1] GASKET  
  7M-7279 [1] HOUSING ASSEM.  
  2H-1190 [3] DOWEL  
    (PART OF HOUSING ASSEM. 7M7279)
  9H-4889 [1] GEAR (80 TEETH)  
  8H-9649 [1] GEAR ASSEM.  
    (64 TEETH)
  5M-3694 [2] BEARING  
    (PART OF GEAR ASSEM. 8H9649)
  1A-2029 [2] BOLT  
  0L-0364 [2] LOCK  
  9H-6314 [1] PLATE  
 

#UE0345980089
 

ACCESSORY DRIVE

ACCESSORY DRIVE
Serial No. 59B204 to 59B233 inclusive
c81117 UE034598
None ACCESSORY DRIVE Parts scheme
  For full view, you need register

Parts for your D333A MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6B-9673 [1] FITTING  
  1F-1344 [1] NUT  
    (PART OF FITTING 6B9673)
  0S-1617 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  5L-6625 [1] TUBE  
  4H-1966 [1] FITTING  
    (TO CYLINDER BLOCK)
  4H-2495 [1] NUT  
  4H-2494 [1] SLEEVE  
    (PARTS OF FITTING 4H1966)
  0S-1618 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
  1B-9575 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  8H-9220 [1] GASKET  
  8H-9787 [1] COVER  
  8H-9788 [1] GASKET  
  1M-6030 [1] SHAFT ASSEM  
  8H-9718 [1] RETAINER  
  0S-1594 [4] BOLT  
  0L-0364 [4] LOCK  
    (MOUNTED ON TIMING GEAR HOUSING)
  2B-9373 [1] KEY  
  [1] NUT  
  3F-8514 [1] LOCK  
  8H-9789 [1] BEARING  
  8H-9364 [1] GASKET  
  7M-7279 [1] HOUSING ASSEM.  
  2H-1190 [3] DOWEL  
    (PART OF HOUSING ASSEM. 7M7279)
  9H-4889 [1] GEAR (80 TEETH)  
  8H-9649 [1] GEAR ASSEM.  
    (64 TEETH)
  5M-3694 [2] BEARING  
    (PART OF GEAR ASSEM. 8H9649)
  1A-2029 [2] BOLT  
  0L-0364 [2] LOCK  
  9H-6314 [1] PLATE  
 

Information:

Engine News
Oil Passage Plugs Are No Longer Installed In Crankshafts For Parts Service
1982/08/25
Caterpillar Crankshaft Heat Code Locations
1986/11/01
A New Type of Main Bearing is Available {1203}
2004/10/01
Service Magazine
Oil Passage Plugs Are No Longer Installed In Crankshafts For Parts Service{1202}
1982/07/19
New Connecting Rod And Main Bearings Have Thicker Layer Of Surface Material{1230,1203,1219}
1982/10/04
Caterpillar Crankshaft Heat Code Locations{1202}
1986/10/20
40 Power Microscope is Available for Inspecting Bearing Journals on Crankshafts {0777, 1202}
2006/01/16

Caterpillar Parts SIS Catalog D333A :

CYLINDER BLOCK ASSEMBLY
7M-4403 CYLINDER BLOCK ASSEMBLY
CYLINDER BLOCK ASSEMBLY
7M-4403 CYLINDER BLOCK ASSEMBLY
CYLINDER BLOCK ASSEMBLY
4M-9001 CYLINDER BLOCK ASSEMBLY
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CRANKSHAFT BEARING REPLACEMENT GROUPS
CRANKSHAFT BEARING REPLACEMENT GROUPS
FLYWHEEL
FLYWHEEL
FLYWHEEL GROUP
5L-2749 FLYWHEEL GROUP
FLYWHEEL
FLYWHEEL
CONNECTING ROD AND PISTON
5M-1785 CONNECTING ROD AND PISTON
CAMSHAFT
9H-9091 CAMSHAFT
CAMSHAFT
CAMSHAFT
ACCESSORY DRIVE
ACCESSORY DRIVE

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