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6L2530 CYLINDER BLOCK, CYLINDER HEAD AND VALVE MECHANISM GROUP--Part 2 of 2 Part of 6L2528 Basic Starting Engine Arrangement listed on Page 173 Only separate parts serviced D343


BASIC ENGINE
CYLINDER BLOCK GP
DAMPER GP
CRANKSHAFT GP

INDUSTRIAL ENGINE D343 INDUSTRIAL ENGINE 62B
 D343 ENGINE 62B01869-06727 UEG0872S D343 62B   (1960)

BASIC ENGINE

CYLINDER BLOCK GP
CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM GROUP
6L-2530 CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM GROUP
CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM GROUP
6L-2530 CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM GROUP
CYLINDER BLOCK AND COVERS
6L-3161 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-3161 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-4885 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-4885 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK ASSEMBLY
2S-1803 CYLINDER BLOCK ASSEMBLY
 

#UEG0872S0010
 

6L-2530: CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM GROUP

6L2530 CYLINDER BLOCK, CYLINDER HEAD AND VALVE MECHANISM GROUP--Part 2 of 2
Part of 6L2528 Basic Starting Engine Arrangement listed on Page 173
Only separate parts serviced
c105234 UEG0872S
6L2530 CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM GROUP Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4F-1450 [6] STUD  
  2B-7408 [1] PLUG  
  8M-7874 [1] BUSHING  
    (PARTS OF BLOCK ASSEM. 9M9202)
  8M-7867 [1] BUSHING  
  8F-6868 [1] BUSHING  
    (PARTS OF BLOCK ASSEM. 9M9202)
  8M-4336 [1] BEARING  
  9F-2247 [1] PLUG (PIPE)  
  6F-0698 [1] DOWEL  
    (PARTS OF BLOCK ASSEM. 9M9202)
  2A-3630 [2] DOWEL  
  6H-4077 [1] DOWEL  
  9F-7674 [1] DOWEL  
    (PARTS OF BLOCK ASSEM. 9M9202)
  8M-5017 [2] STUD  
    (PART OF BLOCK ASSEM. 9M9202)
  9M-9202 [1] BLOCK ASSEM.  
  2M-6471 [2] PLUG (CORE TOP)  
    (PART OF BLOCK ASSEM. 9M9202)
  8M-2553 [2] VALVE  
    (INTAKE)
  8M-2552 [2] VALVE  
    (EXHAUST)
  4F-1450 [2] STUD  
  8M-7559 [4] BUSHING  
    (PARTS OF BLOCK ASSEM. 9M9202)
  8F-3854 [4] SPRING  
  2A-4429 [8] LOCK  
  4B-7361 [4] RETAINER  
  1H-7640 [4] SCREW  
    (1 IN EACH LIFTER ASSEM. 8M2559)
  9M-4202 [1] PLUG  
  4B-8407 [1] GASKET  
  8M-2559 [4] LIFTER ASSEM.  
  0L-0659 [4] STUD  
    (PART OF BLOCK ASSEM. 9M9202)
  2F-0194 [1] STUD  
    (PART OF BLOCK ASSEM. 9M9202)
  5B-5812 [2] DOWEL  
  2A-2352 [1] DOWEL  
    (PARTS OF BLOCK ASSEM. 9M9202)
  2H-6389 [1] GUIDE  
  1A-2223 [2] DOWEL  
  8F-5113 [2] STUD  
    (PARTS OF BLOCK ASSEM. 9M9202)
 

#UEG0872S0011
 

6L-3161: CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS (6L3161 N/S)--Side View--Part 1 of 2
2S1803 Block parts are shown on Page 26
c107138 UEG0872S
6L3161 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.  
  0L-1352 [1] BOLT  
  3B-4506 [2] LOCKWASHER  
  6L-4263 [1] ADAPTER  
  4F-3602 [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  
  0T-0199 [1] PLUG  
  1A-2029 [1] BOLT  
  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  
  3J-5389 [1] PLUG  
  6L-1872 [1] COVER ASSEM.  
  9M-3210 [1] GASKET  
  4M-0078 [1] GASKET  
  4M-0073 [1] PLATE ASSEM.  
  5M-6213 [1] PLUG  
  5H-2830 [1] COVER  
  4H-5952 [1] GASKET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2S-1803 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  5F-4899 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  0S-1590 [4] BOLT  
  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  
  5S-3772 [6] LINER  
  3S-3978 [18] SEAL  
  5M-9621 [2] STUD  
    (PART OF COVER ASSEM. 6L1872)
  1A-2029 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  1N-9950 [1] SUPPORT  
  0L-1351 [23] BOLT  
  3B-4506 [23] LOCKWASHER  
  4M-9117 [1] GASKET  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0L-1143 [6] BOLT  
  3B-4506 [10] LOCKWASHER  
  4B-4278 [10] WASHER  
  8M-8800 [1] BAFFLE ASSEM.  
  2M-9222 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#UEG0872S0012
 

6L-3161: CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS (6L3161 N/S)--End View--Part 2 of 2
See Page 32 for Gasket Kits
c107139 UEG0872S
6L3161 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)
  0S-1608 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  8S-9089 [1] BOLT (4.50" LONG)  
    - OR -
  1A-7669 [1] BOLT (7" LONG)  
  3B-4508 [1] LOCKWASHER  
  7B-9665 [1] PLUG  
  0S-1594 [1] BOLT  
  5H-3204 [1] LOCK  
  7M-4844 [1] LOCK  
  0S-1595 [2] BOLT  
  0S-1595 [2] BOLT  
  7M-4844 [1] LOCK  
  5B-5590 [1] COVER  
  5B-9656 [1] GASKET  
  0T-0318 [3] BOLT  
  3B-4507 [3] LOCKWASHER  
  5M-6213 [1] PLUG  
  0S-1595 [1] BOLT  
  2B-1738 [1] LOCK  
  0S-1595 [2] BOLT  
  3H-4119 [1] LOCK  
  8S-9191 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4L-6726 [1] HOUSING ASSEM.  
  7M-0271 [1] BEARING  
    (PART OF 4L6726 ASSEM.)
  8S-9089 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  0S-1594 [2] BOLT  
  7M-4843 [1] LOCK  
  0S-1594 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4L-4400 [1] GASKET  
  [1] COVER  
  3J-5390 [1] PLUG  
  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  
 

#UEG0872S0013
 

6L-4885: CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS (6L4885 N/S)--Side View-Part 1 of 2
FOR USE WITHOUT AFTERCOOLER. 2S1803 Block parts are shown on Page 26
AN ATTACHMENT
c106011 UEG0872S
6L4885 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 [1] BOLT  
  3B-4506 [2] LOCKWASHER  
  6L-3035 [1] ADAPTER  
  4F-3602 [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  
  [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  
  0T-0199 [1] PLUG  
  0L-1143 [1] BOLT  
  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  
  3J-5389 [1] PLUG  
  6L-1872 [1] COVER ASSEM.  
  9M-3210 [1] GASKET  
  4M-0078 [1] GASKET  
  4M-0073 [1] PLATE ASSEM.  
  5M-6213 [1] PLUG  
  5H-2830 [1] COVER  
  4H-5952 [1] GASKET  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2S-1803 Y [1] BLOCK ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  5F-4899 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  0S-1590 [4] BOLT  
  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  
  5S-3772 [6] LINER  
  3S-3978 [18] SEAL  
  5M-9621 [2] STUD  
    (PART OF COVER ASSEM.6L1872)
  1A-2029 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  0L-1351 [23] BOLT  
  3B-4506 [23] LOCKWASHER  
  4L-3745 [1] SUPPORT  
  4M-9117 [1] GASKET  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  0L-1143 [6] BOLT  
  3B-4506 [10] LOCKWASHER  
  4B-4278 [10] WASHER  
  8M-8800 [1] BAFFLE ASSEM.  
  2M-9222 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#UEG0872S0014
 

6L-4885: CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS (6L4885 N/S)--End View-Part 2 of 2
FOR USE WITHOUT AFTERCOOLER. See Page 32 for Gasket Kits
AN ATTACHMENT
c94675 UEG0872S
6L4885 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)
  0S-1608 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  7B-9665 [1] PLUG  
  0S-1594 [1] BOLT  
  5H-3204 [1] LOCK  
  7M-4844 [1] LOCK  
  0S-1595 [2] BOLT  
  0S-1595 [2] BOLT  
  7M-4844 [1] LOCK  
  5B-5590 [1] COVER  
  5B-9656 [1] GASKET  
  0T-0318 [3] BOLT  
  3B-4507 [3] LOCKWASHER  
  5M-6213 [1] PLUG  
  0S-1595 [1] BOLT  
  2B-1738 [1] LOCK  
  0L-1351 [6] BOLT  
  0S-1595 [2] BOLT  
  3H-4119 [1] LOCK  
  [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4L-6726 [1] HOUSING ASSEM.  
  7M-0271 [1] BEARING  
    (PART OF HOUSING ASSEM.4L6726)
  0S-1594 [2] BOLT  
  7M-4843 [1] LOCK  
  0S-1594 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  0S-0698 [4] STUD  
  4L-4400 [1] GASKET  
  4L-4399 [1] COVER  
  3J-5390 [1] PLUG  
  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  
 

#UEG0872S0015
 

2S-1803: CYLINDER BLOCK ASSEMBLY

2S1803 CYLINDER BLOCK ASSEMBLY
Part of Cylinder Block and Covers shown on Pages 22 and 24
c106003 UEG0872S
2S1803 CYLINDER BLOCK ASSEMBLY Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7M-4249 [12] STUD  
  7M-4298 [12] STUD  
  7M-4248 [2] STUD  
  5M-1719 [6] STUD  
  9F-2247 [3] PLUG  
  7H-3171 [1] PLUG  
  7M-1734 [1] DOWEL  
  1S-9292 [2] DOWEL  
  2F-4547 [6] DOWEL  
  5M-6213 [2] PLUG  
  7M-8607 [1] SHAFT ASSEM.  
  5M-6214 [5] PLUG  
  3F-0957 [1] DOWEL  
    (PART OF SHAFT ASSEM. 7M8607)
  5M-7598 [6] CAP GROUP  
  5M-7596 [12] SHIM (LARGE)  
    (2 IN EACH CAP GROUP 5M7598)
  5M-7595 [36] SHIM (SMALL)  
    (6 IN EACH CAP GROUP 5M7598)
  5B-5812 [1] DOWEL  
  5M-7597 [1] CAP GROUP  
  5M-7596 [2] SHIM (LARGE)  
  5M-7595 [6] SHIM (SMALL)  
    (PARTS OF CAP GROUP 5M7597)
  8S-5410 [1] BEARING  
  0L-1521 [1] PLUG (.0598"THICK)  
  0L-2288 [1] PLUG (.0650" THICK)  
  2A-3798 [1] DOWEL  
  2M-8976 [1] TUBE  
  6B-6162 [14] NUT  
  6H-5800 [14] COTTER PIN  
  1M-8395 [14] STUD  
  1A-2223 [2] DOWEL  
  3F-0957 [2] DOWEL  
  0L-1521 [1] PLUG (CORE)  
  5B-1866 [1] PLUG (CORE)  
  8M-0924 [6] ORIFICE  
  [1] PLUG (CORE)  
  2A-3798 [2] DOWEL  
  3B-0551 [1] PLUG (PIPE)  
 

#UEG0872S0016
 

4L-2935: CRANKSHAFT AND DAMPER

CRANKSHAFT AND DAMPER (4L2935 N/S)
Serial No. 62B1869 to 62B5738 inclusive
c125705 UEG0872S
4L2935 CRANKSHAFT AND DAMPER Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7M-0994 [1] BEARING ASSEM. (Rear)  
  8S-1406 [1] BAFFLE  
  8S-1384 [1] GASKET  
  2S-2396 [1] THROWER  
  7S-1230 [1] SEAL  
  0L-1351 [6] BOLT  
  1M-6831 [3] LOCK  
    -OR-
  0L-1351 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  4M-9086 [1] DAMPER  
  7M-9201 [1] CRANKSHAFT ASSEM.  
  4L-6729 [6] LOCK  
  6H-1717 [12] BOLT  
  2S-1509 [1] SEAL  
  4M-2919 [6] BEARING ASSEM. (Intermediate)  
  4L-3017 [1] PULLEY  
  4L-3018 [1] PLATE  
  1A-1135 [2] BOLT  
  5M-4060 [1] LOCK  
 

#UEG0872S0017
 

8L-4429: CRANKSHAFT AND DAMPER

CRANKSHAFT AND DAMPER (8L4429 N/S)
Serial No. 62B5739 to 62B6256 inclusive
c124288 UEG0872S
8L4429 CRANKSHAFT AND DAMPER Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4S-5645 [1] CRANKSHAFT ASSEM.  
  2A-3576 [1] DOWEL  
  4S-5683 [1] GEAR  
    (PARTS OF 4S5645 ASSEM.)
  7M-0994 [1] BEARING ASSEM. (REAR)  
  1S-5894 [1] THROWER  
  7S-1230 [1] SEAL  
  8S-1384 [1] GASKET  
  8S-1406 [1] BAFFLE  
  0L-1351 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  4M-9086 [1] DAMPER  
  4L-6729 [6] LOCK  
  6H-1717 [12] BOLT  
  2S-1509 [1] SEAL  
  4M-9298 [6] RING  
  [6] PLUG  
    (PARTS OF 4S5645 ASSEM.)
  4M-2919 [6] BEARING ASSEM.  
    (INTERMEDIATE)
  4L-3017 [1] PULLEY  
  4L-3018 [1] PLATE  
  1A-1135 [2] BOLT  
  5M-4060 [1] LOCK  
 

#UEG0872S0018
 

8L-4429: CRANKSHAFT AND DAMPER

CRANKSHAFT AND DAMPER (8L4429 N/S)
Serial No. 62B6257-Up
c126114 UEG0872S
8L4429 CRANKSHAFT AND DAMPER Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9S-3012 C [1] CRANKSHAFT ASSEM.  
  2A-3576 [1] DOWEL  
  9S-3013 [1] GEAR (60 TEETH)  
    (PARTS OF 9S3012 ASSEM.)
  7M-0994 [1] BEARING ASSEM. (REAR)  
  5S-3903 C [1] SEAL  
  8S-1384 [1] GASKET  
  5S-3899 C [1] BAFFLE  
  0L-1351 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  4M-9298 [6] RING  
  9S-1343 [6] PLUG  
    (PARTS OF 9S3012 ASSEM.)
  4M-2919 [6] BEARING ASSEM. (INTERMEDIATE)  
  4M-9086 [1] DAMPER  
  4L-6729 [6] LOCK  
  6H-1717 [12] BOLT  
  2S-1509 [1] SEAL  
  4L-3017 [1] PULLEY  
  4L-3018 [1] PLATE  
  1A-1135 [2] BOLT  
  5M-4060 [1] LOCK  
  C   INDICATES CHANGE FROM PREVIOUS
 

#UEG0872S0019
 

8M-2574: CRANKSHAFT GROUP

8M2574 CRANKSHAFT GROUP
Part of 6L2528 Basic Starting Engine Arrangement listed on Page 173
Only separate parts serviced
c105227 UEG0872S
8M2574 CRANKSHAFT GROUP Parts scheme
  For full view, you need register

Parts for your D343 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8M-4410 [1] GEAR (25 TEETH)  
  1B-8714 [1] KEY  
  4H-5232 [2] PIN  
  8F-3852 [1] BEARING (STANDARD)  
  7H-1927 [1] BEARING (.020" U'' SIZE)  
  1H-2754 [1] BEARING (.030" U'' SIZE)  
  8M-4430 [1] WASHER  
  2S-0115 [1] WASHER  
  6F-7043 [1] NUT  
  3B-4618 [1] COTTER PIN  
  4S-5352 [1] CRANKSHAFT  
  8F-5027 [1] GEAR (86 TEETH)  
    (PART OF FLYWHEEL ASSEM. 3H5024)
  6F-7030 [12] BOLT  
  3H-6741 [1] LOCK  
  3H-5024 [1] FLYWHEEL ASSEM.  
  8M-4499 [1] BEARING (STANDARD)  
  9M-1119 [1] BEARING (.020" U'' SIZE)  
  9M-0415 [1] BEARING (.030" U'' SIZE)  
 

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 CYLINDER HEAD AND VALVE MECHANISM GROUP
6L-2530 CYLINDER BLOCK CYLINDER HEAD AND VALVE MECHANISM GROUP
CYLINDER HEAD AND VALVE MECHANISM
6L-4886 CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
6L-4886 CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
6L-4886 CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
6L-4886 CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
6L-2980 CYLINDER HEAD AND VALVE MECHANISM
CYLINDER HEAD AND VALVE MECHANISM
6L-2980 CYLINDER HEAD AND VALVE MECHANISM
LIFTING EYE
6L-3142 LIFTING EYE
CYLINDER BLOCK AND COVERS
6L-3161 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-3161 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-4885 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK AND COVERS
6L-4885 CYLINDER BLOCK AND COVERS
CYLINDER BLOCK ASSEMBLY
2S-1803 CYLINDER BLOCK ASSEMBLY
CRANKSHAFT AND DAMPER
4L-2935 CRANKSHAFT AND DAMPER
CRANKSHAFT AND DAMPER
8L-4429 CRANKSHAFT AND DAMPER
CRANKSHAFT AND DAMPER
8L-4429 CRANKSHAFT AND DAMPER

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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