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CYLINDER BLOCK AND COVERS--End View- Part 2 of 2 Serial No. 62B1 to 62B49 inclusive D343 INDUSTRIAL ENGINE


BASIC ENGINE
CYLINDER BLOCK GP

INDUSTRIAL ENGINE D343 INDUSTRIAL ENGINE 62B
 D343 ENGINE 62B00001-01868 UE033992 D343 62B   (1960)

BASIC ENGINE

CYLINDER BLOCK GP
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
 

#UE0339920040
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View- Part 2 of 2
Serial No. 62B1 to 62B49 inclusive
c67750 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2A-3798 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L6726)
  4L-6726 [1] HOUSING ASSEM.  
  0S-1608 [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  0L-1250 [1] LOCK  
  0S-1595 [1] BOLT  
  0S-1594 [1] BOLT  
  5H-3204 [1] LOCK  
  0S-1595 [2] BOLT  
  2B-1738 [2] LOCK  
  0T-0318 [3] BOLT  
  3B-4507 [3] LOCKWASHER  
  5B-5590 [1] COVER  
  5B-9656 [1] GASKET  
  7H-3171 [1] PLUG  
  0S-1595 [2] BOLT  
  7M-4844 [1] LOCK  
  0L-1351 [6] BOLT  
  0S-1595 [2] BOLT  
  3H-4119 [1] LOCK  
  [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2M-7952 [1] BAFFLE  
  2M-1309 [1] SEAL  
  1M-6831 [3] LOCK  
  7M-0251 [1] PLATE  
  4B-4158 [4] SCREW  
  7M-0271 [1] BEARING  
    (PARTS OF HOUSING ASSEM. 4L6726)
  0S-1594 [2] BOLT  
  7M-4843 [1] LOCK  
  0S-1594 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-4400 [1] GASKET  
  1D-4706 [3] BOLT  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  4L-4399 [1] COVER  
  2A-1531 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  0S-1573 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
  0S-1573 [1] BOLT  
  7M-7205 [1] LOCK  
  0L-0827 [1] PLUG  
  0L-1124 [1] GASKET  
 

#UE0339920041
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View- Part 1 of 2
Serial No. 62B50 to 62B327 inclusive
7M8650 Cylinder Block Assembly parts are shown on Page 26A. See Page 26D for Gasket Kits
c85338 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6H-0192 [7] STUD (1.3125" LONG)  
    (PART OF PLATE ASSEM. 4L3752)
  4L-3752 [1] PLATE ASSEM.  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5H-0197 [1] COVER  
  9F-7177 [1] GASKET  
  2M-7731 [3] STUD (2.20" LONG)  
  4D-0537 [2] DOWEL  
    (PARTS OF PLATE ASSEM. 4L3752)
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3B-2460 [11] STUD (1.25" LONG)  
    (PART OF PLATE ASSEM. 4L3752)
  7B-7770 [1] COVER  
  1A-2024 [1] GASKET  
  4L-4710 [1] COVER  
  4L-4707 [1] GASKET  
  1A-2029 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  8H-9872 [1] POINTER  
  0L-1351 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-9969 [1] COVER  
  4L-9968 [1] GASKET  
  4L-3751 [1] GASKET  
  4M-2986 [1] GASKET  
  2B-0858 [1] PLUG  
  4L-4694 [1] COVER ASSEM.  
  8M-0214 [1] GASKET  
  4M-0078 [1] GASKET  
  4M-0073 [1] PLATE ASSEM.  
  7H-3171 [1] PLUG (COUNTERSUNK)  
  0S-1595 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4M-4148 [1] COVER  
  4M-4147 [1] GASKET  
  7M-8650 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  5F-4899 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1594 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  0L-2070 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2M-9194 [1] PAN  
  2M-9222 [1] GASKET  
  1D-4706 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  7B-0305 [2] SEAL  
  4F-0411 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  3H-1461 [2] SEAL  
  0L-1351 [24] BOLT  
  3B-4506 [24] LOCKWASHER  
  1M-7067 [6] LINER  
  1M-7073 [18] SEAL  
  4L-3745 [1] SUPPORT  
  1A-2029 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  4M-9117 [1] GASKET  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0S-1594 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0L-1143 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  2M-9192 [1] SCREEN  
  2M-9193 [1] BAFFLE  
  Y   SEPARATE ILLUSTRATION
 

#UE0339920042
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View- Part 2 of 2
Serial No. 62B50 to 62B327 inclusive
c67750 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2A-3798 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L6726)
  4L-6726 [1] HOUSING ASSEM.  
  0S-1608 [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  0L-1250 [1] LOCK  
  0S-1595 [1] BOLT  
  0S-1594 [1] BOLT  
  5H-3204 [1] LOCK  
  0S-1595 [2] BOLT  
  2B-1738 [2] LOCK  
  0T-0318 [3] BOLT  
  3B-4507 [3] LOCKWASHER  
  5B-5590 [1] COVER  
  5B-9656 [1] GASKET  
  7H-3171 [1] PLUG  
  0S-1595 [2] BOLT  
  7M-4844 [1] LOCK  
  0L-1351 [6] BOLT  
  0S-1595 [2] BOLT  
  3H-4119 [1] LOCK  
  [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2M-7952 [1] BAFFLE  
  2M-1309 [1] SEAL  
  1M-6831 [3] LOCK  
  7M-0251 [1] PLATE  
  4B-4158 [4] SCREW  
  7M-0271 [1] BEARING  
    (PARTS OF HOUSING ASSEM. 4L6726)
  0S-1594 [2] BOLT  
  7M-4843 [1] LOCK  
  0S-1594 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-4400 [1] GASKET  
  1D-4706 [3] BOLT  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  4L-4399 [1] COVER  
  2A-1531 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  0S-1573 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
  0S-1573 [1] BOLT  
  7M-7205 [1] LOCK  
  0L-0827 [1] PLUG  
  0L-1124 [1] GASKET  
 

#UE0339920043
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View- Part 1 of 2
Serial No. 62B328 to 62B422 inclusive. 7M8650 Cylinder Block Assembly parts are shown on Page 26A
See Page 26D for Gasket Kits
c85338 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6H-0192 [7] STUD (1.3125" LONG)  
    (PART OF PLATE ASSEM. 4L3752)
  4L-3752 [1] PLATE ASSEM.  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5H-0197 [1] COVER  
  9F-7177 [1] GASKET  
  2M-7731 [3] STUD (2.20" LONG)  
  4D-0537 [2] DOWEL  
    (PARTS OF PLATE ASSEM. 4L3752)
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3B-2460 [11] STUD (1.25" LONG)  
    (PART OF PLATE ASSEM. 4L3752)
  7B-7770 [1] COVER  
  1A-2024 [1] GASKET  
  4L-4710 [1] COVER  
  4L-4707 [1] GASKET  
  1A-2029 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  8H-9872 [1] POINTER  
  0L-1351 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-9969 [1] COVER  
  4L-9968 [1] GASKET  
  4L-3751 [1] GASKET  
  4M-2986 [1] GASKET  
  2B-0858 [1] PLUG  
  4L-4694 [1] COVER ASSEM.  
  8M-0214 [1] GASKET  
  4M-0078 [1] GASKET  
  4M-0073 [1] PLATE ASSEM.  
  7H-3171 [1] PLUG (COUNTERSUNK)  
  0S-1595 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4M-4148 [1] COVER  
  4M-4147 [1] GASKET  
  7M-8650 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  5F-4899 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1594 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  0L-2070 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2M-9194 [1] PAN  
  2M-9222 [1] GASKET  
  1D-4706 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  7B-0305 [2] SEAL  
  4F-0411 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  3H-1461 [2] SEAL  
  0L-1351 [24] BOLT  
  3B-4506 [24] LOCKWASHER  
  1M-7067 [6] LINER  
  1M-7073 [18] SEAL  
  4L-3745 [1] SUPPORT  
  1A-2029 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  4M-9117 [1] GASKET  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0S-1594 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0L-1143 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  2M-9192 [1] SCREEN  
  2M-9193 [1] BAFFLE  
  Y   SEPARATE ILLUSTRATION
 

#UE0339920044
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View -Part 2 of 2
Serial No. 62B328 to 62B422 inclusive
Refer also to Page 64 for special parts
c84880 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2A-3798 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L6726)
  4L-6726 [1] HOUSING ASSEM.  
  0S-1608 [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  7B-9665 [1] PLUG  
  0S-1595 [2] BOLT  
  0S-1594 [1] BOLT  
  5H-3204 [1] LOCK  
  7M-4844 [1] LOCK  
  0T-0318 [3] BOLT  
  3B-4507 [3] LOCKWASHER  
  7M-4844 [1] LOCK  
  0S-1595 [2] BOLT  
  5B-5590 [1] COVER  
  5B-9656 [1] GASKET  
  7H-3171 [1] PLUG  
  0S-1595 [1] BOLT  
  2B-1738 [1] LOCK  
  0S-1595 [2] BOLT  
  3H-4119 [1] LOCK  
  [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7M-7768 [1] BAFFLE  
  2M-1309 [1] SEAL  
  0L-1351 [6] BOLT  
  1M-6831 [3] LOCK  
  8M-9346 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L6726)
  0S-1594 [2] BOLT  
  7M-4843 [1] LOCK  
  0S-1594 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-4400 [1] GASKET  
  4L-4399 [1] COVER  
  1D-4706 [3] BOLT  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  2A-1531 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  0S-1573 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
  0S-1573 [1] BOLT  
  7M-7205 [1] LOCK  
  0L-0827 [1] PLUG  
  0L-1124 [1] GASKET  
 

#UE0339920045
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View -Part 1 of 2
Serial No. 62B423 to 62B504 inclusive
7M8650 Cylinder Block Assembly parts are shown on Page 26A. See Page 26D for Gasket Kits
c85339 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6H-0192 [7] STUD (1.3125" LONG)  
    (PART OF PLATE ASSEM. 4L3752)
  4L-3752 [1] PLATE ASSEM.  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5H-0197 [1] COVER  
  9F-7177 [1] GASKET  
  2M-7731 [3] STUD (2.20" LONG)  
  4D-0537 [2] DOWEL  
    (PARTS OF PLATE ASSEM. 4L3752)
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3B-2460 [11] STUD (1.25" LONG)  
    (PART OF PLATE ASSEM. 4L3752)
  7B-7770 [1] COVER  
  1A-2024 [1] GASKET  
  4L-4710 [1] COVER  
  4L-4707 [1] GASKET  
  1A-2029 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  8H-9872 [1] POINTER  
  0L-1351 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-9969 [1] COVER  
  4L-9968 [1] GASKET  
  4L-3751 [1] GASKET  
  4M-2986 [1] GASKET  
  2B-0858 [1] PLUG  
  4L-4694 [1] COVER ASSEM.  
  8M-0214 [1] GASKET  
  4M-0078 [1] GASKET  
  4M-0073 [1] PLATE ASSEM.  
  7H-3171 [1] PLUG (COUNTERSUNK)  
  0S-1595 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4M-4148 [1] COVER  
  4M-4147 [1] GASKET  
  7M-8650 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  5F-4899 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1594 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  0L-2070 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5L-7822 [1] PAN  
  2M-9222 [1] GASKET  
  1D-4706 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  7B-0305 [2] SEAL  
  4F-0411 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  3H-1461 [2] SEAL  
  0L-1351 [24] BOLT  
  3B-4506 [24] LOCKWASHER  
  1M-7067 [6] LINER  
  1M-7073 [18] SEAL  
  4L-3745 [1] SUPPORT  
  1A-2029 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  4M-9117 [1] GASKET  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0S-1594 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0L-1143 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  2M-9192 [1] SCREEN  
  2M-9193 [1] BAFFLE  
  Y   SEPARATE ILLUSTRATION
 

#UE0339920046
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View -Part 2 of 2
Serial No. 62B423 to 62B504 inclusive
c84880 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2A-3798 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L6726)
  4L-6726 [1] HOUSING ASSEM.  
  0S-1608 [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  7B-9665 [1] PLUG  
  0S-1595 [2] BOLT  
  0S-1594 [1] BOLT  
  5H-3204 [1] LOCK  
  7M-4844 [1] LOCK  
  0T-0318 [3] BOLT  
  3B-4507 [3] LOCKWASHER  
  7M-4844 [1] LOCK  
  0S-1595 [2] BOLT  
  5B-5590 [1] COVER  
  5B-9656 [1] GASKET  
  7H-3171 [1] PLUG  
  0S-1595 [1] BOLT  
  2B-1738 [1] LOCK  
  0S-1595 [2] BOLT  
  3H-4119 [1] LOCK  
  [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7M-7768 [1] BAFFLE  
  2M-1309 [1] SEAL  
  0L-1351 [6] BOLT  
  1M-6831 [3] LOCK  
  8M-9346 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L6726)
  0S-1594 [2] BOLT  
  7M-4843 [1] LOCK  
  0S-1594 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-4400 [1] GASKET  
  4L-4399 [1] COVER  
  1D-4706 [3] BOLT  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  2A-1531 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  0S-1573 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
  0S-1573 [1] BOLT  
  7M-7205 [1] LOCK  
  0L-0827 [1] PLUG  
  0L-1124 [1] GASKET  
 

#UE0339920047
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View -Part 1 of 2
Serial No. 62B505 to 62B699 inclusive
7M8650 Cylinder Block Assembly parts are shown on Page 26A. See Page 26D for Gasket Kits
c85340 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6H-0192 [7] STUD (1.3125" LONG)  
    (PART OF PLATE ASSEM. 4L3752)
  4L-3752 [1] PLATE ASSEM.  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5H-0197 [1] COVER  
  9F-7177 [1] GASKET  
  2M-7731 [3] STUD (2.20" LONG)  
  4D-0537 [2] DOWEL  
    (PARTS OF PLATE ASSEM. 4L3752)
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3B-2460 [11] STUD (1.25" LONG)  
    (PART OF PLATE ASSEM. 4L3752)
  7B-7770 [1] COVER  
  1A-2024 [1] GASKET  
  4L-4710 [1] COVER  
  4L-4707 [1] GASKET  
  1A-2029 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  8H-9872 [1] POINTER  
  0L-1351 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-9969 [1] COVER  
  4L-9968 [1] GASKET  
  4L-3751 [1] GASKET  
  4M-2986 [1] GASKET  
  2B-0858 [1] PLUG  
  4L-4694 [1] COVER ASSEM.  
  8M-0214 [1] GASKET  
  4M-0078 [1] GASKET  
  4M-0073 [1] PLATE ASSEM.  
  7H-3171 [1] PLUG (COUNTERSUNK)  
  0S-1595 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4M-4148 [1] COVER  
  4M-4147 [1] GASKET  
  7M-8650 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  5F-4899 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1594 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  0S-1590 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5L-7822 [1] PAN  
  2M-9222 [1] GASKET  
  1D-4706 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  7B-0305 [2] SEAL  
  4F-0411 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  3H-1461 [2] SEAL  
  0L-1351 [24] BOLT  
  3B-4506 [24] LOCKWASHER  
  1M-7067 [6] LINER  
  1M-7073 [18] SEAL  
  4L-3745 [1] SUPPORT  
  1A-2029 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  4M-9117 [1] GASKET  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0S-1594 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0L-1143 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  8M-8800 [1] BAFFLE ASSEM.  
  2M-9222 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#UE0339920048
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--End View -Part 2 of 2
Serial No. 62B505 to 62B699 inclusive
c84880 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2A-3798 [1] DOWEL  
    (PART OF HOUSING ASSEM. 4L6726)
  4L-6726 [1] HOUSING ASSEM.  
  0S-1608 [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  7B-9665 [1] PLUG  
  0S-1595 [2] BOLT  
  0S-1594 [1] BOLT  
  5H-3204 [1] LOCK  
  7M-4844 [1] LOCK  
  0T-0318 [3] BOLT  
  3B-4507 [3] LOCKWASHER  
  7M-4844 [1] LOCK  
  0S-1595 [2] BOLT  
  5B-5590 [1] COVER  
  5B-9656 [1] GASKET  
  7H-3171 [1] PLUG  
  0S-1595 [1] BOLT  
  2B-1738 [1] LOCK  
  0S-1595 [2] BOLT  
  3H-4119 [1] LOCK  
  [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7M-7768 [1] BAFFLE  
  2M-1309 [1] SEAL  
  0L-1351 [6] BOLT  
  1M-6831 [3] LOCK  
  8M-9346 [1] BEARING  
    (PART OF HOUSING ASSEM. 4L6726)
  0S-1594 [2] BOLT  
  7M-4843 [1] LOCK  
  0S-1594 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-4400 [1] GASKET  
  4L-4399 [1] COVER  
  1D-4706 [3] BOLT  
  1D-4717 [3] NUT  
  3B-4506 [3] LOCKWASHER  
  2A-1531 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  0S-1573 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
  0S-1573 [1] BOLT  
  7M-7205 [1] LOCK  
  0L-0827 [1] PLUG  
  0L-1124 [1] GASKET  
 

#UE0339920049
 

CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS--Side View- Part 1 of 2
Serial No. 62B700 to 62B1014 inclusive
7M8650 Cylinder Block Assembly parts are shown on Page 26A. See Page 26D for Gasket Kits
c84879 UE033992
None CYLINDER BLOCK AND COVERS Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6H-0192 [6] STUD (1.3125" LONG)  
    (PART OF PLATE ASSEM. 5L8934)
  5L-8934 [1] PLATE ASSEM.  
  1A-2029 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  7M-3672 [1] COVER  
  9F-7177 [1] GASKET  
  2M-7731 [3] STUD (2.20" LONG)  
  4D-0537 [2] DOWEL  
    (PARTS OF PLATE ASSEM. 5L8934)
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  6H-0192 [11] STUD (1.3125" LONG)  
    (PART OF PLATE ASSEM. 5L8934)
  7B-7770 [1] COVER  
  1A-2024 [1] GASKET  
  4L-4710 [1] COVER  
  4L-4707 [1] GASKET  
  2M-7732 [1] STUD  
    (PART OF PLATE ASSEM. 5L8934)
  1A-2029 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  8H-9872 [1] POINTER  
  0L-1351 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-9969 [1] COVER  
  4L-9968 [1] GASKET  
  4L-3751 [1] GASKET  
  4M-2986 [1] GASKET  
  2B-0858 [1] PLUG  
  4L-4694 [1] COVER ASSEM.  
  8M-0214 [1] GASKET  
  4M-0078 [1] GASKET  
  4M-0073 [1] PLATE ASSEM.  
  7H-3171 [1] PLUG (COUNTERSUNK)  
  7M-8650 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  5F-4899 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1594 [11] BOLT  
  3B-4506 [11] LOCKWASHER  
  0S-1590 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5L-7822 [1] PAN  
  2M-9222 [1] GASKET  
  1D-4706 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  7B-0305 [2] SEAL  
  4F-0411 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  3H-1461 [2] SEAL  
  0L-1351 [24] BOLT  
  3B-4506 [24] LOCKWASHER  
  1M-7067 [6] LINER  
  1M-7073 [18] SEAL  
  4L-3745 [1] SUPPORT  
  1A-2029 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  4M-9117 [1] GASKET  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0S-1594 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  4B-4278 [10] WASHER  
  0L-1143 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  8M-8800 [1] BAFFLE ASSEM.  
  2M-9222 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
In The Future, Oversize And Undersize Connecting Rod And Main Bearings Will Have Size Identification Marks In Metric Units
1980/07/09
Crankshaft Now Has A Fillet Radius At Front Main Bearing Journal
1980/10/22
Inspection Marks On Bearings
1982/05/12
Use FT1711 Light Table For Cylinder Liner Inspection
1982/12/15
Crankshaft Has Step At Front Of No. 1 Main Bearing Journal
1982/12/15
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip
1982/12/15
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks
1983/05/25
Substantial Price Reduction For Caterpillar Remanufactured Short Blocks
1985/06/01
Substantial Price Reduction For Caterpillar Remanufactured Short Blocks
1985/08/01
Main And Connecting Rod Bearing Part Numbers
1987/01/01
New Engine Cylinder Liner Available {1216}
1996/01/17
Improved Crankshaft Main Bearings And Connecting Rod Bearings With Higher Strength Aluminum Alloy
1977/11/09
5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster
1978/01/18
New 5P8709 Piston Tool Group For The Alignment Of Piston Cooling Jets
1978/05/03
Use New Main Bearings In Replacement Cylinder Blocks
1978/07/05
Change In Procedure To Check Main Bearing Clearance
1978/08/30
Special Instruction
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Pressure Lubrication Procedure For Remanufactured Engines And Short Blocks{1000, 1201}
Pressure Lubrication Procedure For Remanufactured Engines And Short Blocks{1000, 1201}
Cylinder Block Cleaning Procedure{1201}
Cylinder Block Cleaning Procedure{1201}
Using 5P4175 Boring Tool Group And 5P1618 Tool Arrangement{0672, 1200}
Using 5P4175 Boring Tool Group And 5P1618 Tool Arrangement{0672, 1200}
Service Letter-NACD
0R0824, 0R2089, 0R2128, 0R2170, 0R2586, And 0R2666 Remanufactured Cylinder Heads For D343 Engines May Need To Be Removed From Dealer Parts Stock
0R0824, 0R2089, 0R2128, 0R2170, 0R2586, And 0R2666 Remanufactured Cylinder Heads For D343 Engines May Need To Be Removed From Dealer Parts Stock
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-China
Service Letter-Asia
Reuse And Salvage Guidelines
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Service Letter-APD
0R0824, 0R2089, 0R2128, 0R2170, 0R2586, And 0R2666 Remanufactured Cylinder Heads For D343 Engines May Need To Be Removed From Dealer Parts Stock
0R0824, 0R2089, 0R2128, 0R2170, 0R2586, And 0R2666 Remanufactured Cylinder Heads For D343 Engines May Need To Be Removed From Dealer Parts Stock
Service Magazine
Use Of A Flex-Hone For Cylinder Liner Reconditioning{0664,0674,1216}
1981/12/21
Use New Special Instruction To Install 5P6595 Insert In Cylinder Liner Seats{1216,0621}
1982/05/03
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Reuse Of Engine Bearings{1230}
1983/05/16
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
Improved Crankshaft Main Bearings And Connecting Rod Bearings With Higher Strength Aluminum Alloy{1203,1219,1230}
1977/11/07
Main And Connecting Rod Bearing Part Numbers {1203,1219,1230}
1987/01/26
Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20
5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster{0621,1216}
1978/01/09
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
New Information On Reusable Cylinder Liners{1216}
1978/06/19
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17

Caterpillar Parts SIS Catalog D343 :

CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER HEAD SERVICE GROUP
5L-6529 CYLINDER HEAD SERVICE GROUP
CYLINDER HEAD SERVICE GROUP
5L-6528 CYLINDER HEAD SERVICE GROUP
CYLINDER HEAD AND VALVE MECHANISM
5L-6415 CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
5L-6415 CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
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
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS

Truck sale:

1999 CAT D343
Call 
1999 CAT D343

REICAL
CAT D343
USD $9,850 
CAT D343

Elite Equipment Pros, LLC
Parker, Colorado 80138
CAT D343
Call 
CAT D343

JW Bell LLC
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AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.