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7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--Side View--Part 1 Of 2 Serial No. 47B2401 to 47B2638 inclusive Only separate parts serviced. See Page 30B for Gasket Kit D353C


BASIC ENGINE
CYLINDER HEAD GP

MARINE ENGINE D353C MARINE ENGINE 47B
 D353E MARINE ENGINE 47B00409-UP UE034303 D353C 47B   (1957)

BASIC ENGINE

CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
 

#UE0343030090
 

7H-3408: CYLINDER HEAD GP

7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--Side View--Part 1 Of 2
Serial No. 47B2401 to 47B2638 inclusive
Only separate parts serviced. See Page 30B for Gasket Kit
c146238 UE034303
7H3408 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5H-2672 [2] COVER  
  5B-2383 [6] NUT  
  3F-9780 [6] WASHER  
  8F-4994 [6] SEAL  
  4L-9614 [1] EYE (REAR)  
  4L-9613 [1] EYE (FRONT)  
  7B-2420 C [16] FERRULE  
  6L-7814 [16] SEAL  
  7M-7817 [6] VALVE (INLET)  
  8H-7097 [6] VALVE (EXHAUST)  
  6F-5034 [4] SPRING  
  5H-2543 [2] SHAFT ASSEM.  
  4F-4585 [4] PLUG  
    (2 IN EACH SHAFT ASSEM. 5H2543)
  1B-4204 [12] NUT  
  1A-0744 [12] SCREW  
  1B-9917 [4] SPRING  
  6H-0411 [16] WASHER  
  3B-4621 [4] COTTER PIN  
  4B-3938 [4] PLUG  
  2B-2694 [2] BOLT  
  8F-7242 [2] WASHER  
  4H-9772 [12] ROD  
  6B-6224 [24] FERRULE  
  6L-7813 [24] SEAL  
  6H-3455 [12] RING  
  2H-3069 [12] LIFTER ASSEM.  
  C   INDICATES CHANGE
 

#UE0343030091
 

7H-3408: CYLINDER HEAD GP

7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--End View--Part 2 Of 2
Serial No. 47B2401 to 47B2638 inclusive. Only separate parts serviced
c131829 UE034303
7H3408 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-4205 [12] NUT  
  0L-1351 [6] BOLT  
  3B-4506 [10] LOCKWASHER  
  0L-0722 [6] STUD  
  4H-9771 [6] BRACKET  
  0S-1619 [26] BOLT  
  3B-4506 [26] LOCKWASHER  
  0T-0431 [26] WASHER  
  5L-8439 [2] BASE  
  5H-2571 [2] TUBE  
  1F-3278 [2] FITTING  
  6L-5369 [2] GASKET  
  7S-6326 [2] HEAD ASSEM.  
  4D-6576 [24] STUD  
  3B-0645 [30] PLUG  
    (15 IN EACH HEAD ASSEM. 7S6326)
  4H-2495 [4] NUT  
  4H-2494 [4] SLEEVE  
    (1 OF EACH IN EACH FITTING 4H945 AND 1F3278)
  4H-0945 [2] FITTING  
  7S-6366 [6] BUSHING (EXHAUST)  
  7S-6322 [6] BUSHING (INTAKE)  
    (3 OF EACH IN EACH HEAD ASSEM. 7S6326)
  4S-9155 [2] GASKET  
  5H-7071 [24] DIRECTOR  
    (12 IN EACH HEAD ASSEM. 7S6326)
  4H-7328 [6] STUD  
  8M-4014 [6] INSERT (EXHAUST)  
  4S-8906 [6] INSERT (.005" OVERSIZE)  
  4S-8907 [6] INSERT (.010" OVERSIZE)  
    (3 IN EACH HEAD ASSEM. 7S6326)
  4H-9811 [6] ARM ASSEM. (EX.)  
  4H-9809 [6] ARM ASSEM. (IN.)  
  3F-7445 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 4H9811 AND 4H9809)
  8F-8858 [12] BUTTON  
  9F-8254 [12] SOCKET  
    (1 IN EACH ARM ASSEM. 4H9811 AND 4H9809)
  9F-7707 [12] RING  
  8M-1357 [2] GASKET  
  3H-5867 [12] RETAINER  
  3B-1143 [36] LOCK  
  8M-5251 [12] SEAL  
  6B-6682 [40] NUT  
  5H-1504 [40] WASHER  
  7S-6323 [12] SPRING  
  4S-7468 [12] ROTOCOIL  
  2B-7411 [2] PLUG  
  1L-1964 [2] COVER  
  6L-5362 [2] GASKET  
  0S-1591 [4] BOLT  
  6L-7816 [6] SEAL  
  8M-2970 [2] GASKET  
  7S-5787 [6] CHAMBER ASSEM.  
  5H-1012 [6] GASKET  
  5S-1757 [6] INSERT (INTAKE)  
  4S-8908 [6] INSERT (.005" OVERSIZE)  
  4S-8909 [6] INSERT (.010" OVERSIZE)  
    (3 IN EACH HEAD ASSEM. 7S6326)
 

#UE0343030092
 

7H-3408: CYLINDER HEAD GP

7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--Side View--Part 1 Of 2
Serial No. 47B2639 to 47B2726 inclusive
Only separate parts serviced. See Page 30B for Gasket Kit
c146239 UE034303
7H3408 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5H-2672 [2] COVER  
  5B-2383 [6] NUT  
  3F-9780 [6] WASHER  
  8F-4994 [6] SEAL  
  4L-9614 [1] EYE (REAR)  
  4L-9613 [1] EYE (FRONT)  
  7B-2420 C [16] FERRULE  
  6L-7814 [16] SEAL  
  7M-7817 [6] VALVE (INLET)  
  8H-7097 [6] VALVE (EXHAUST)  
  6F-5034 [4] SPRING  
  5H-2543 [2] SHAFT ASSEM  
  4F-4585 [4] PLUG  
    (2 IN EACH SHAFT ASSEM. 5H2543)
  1B-4204 [12] NUT  
  1A-0744 [12] SCREW  
  1B-9917 [4] SPRING  
  6H-0411 [16] WASHER  
  3B-4621 [4] COTTER PIN  
  4B-3938 [4] PLUG  
  2B-2694 [2] BOLT  
  8F-7242 [2] WASHER  
  4H-9772 [12] ROD  
  6B-6224 [24] FERRULE  
  6L-7813 [24] SEAL  
  6H-3455 [12] RING  
  2H-3069 [12] LIFTER ASSEM.  
  C   INDICATES CHANGE
 

#UE0343030093
 

7H-3408: CYLINDER HEAD GP

7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--End View--Part 2 Of 2
Serial No. 47B2639 to 47B2726 inclusive. Only separate parts serviced
c166795 UE034303
7H3408 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-4205 [12] NUT  
  0L-1351 [6] BOLT  
  3B-4506 [10] LOCKWASHER  
  0L-0722 [6] STUD  
  4H-9771 [6] BRACKET  
  0S-1619 [26] BOLT  
  3B-4506 [26] LOCKWASHER  
  0T-0431 [26] WASHER  
  5L-8439 [2] BASE  
  5H-2571 [2] TUBE  
  1F-3278 [2] FITTING  
  6L-5369 [2] GASKET  
  7S-6326 [2] HEAD ASSEM  
  5M-1932 [24] STUD  
  3B-0645 [30] PLUG  
    (15 IN EACH HEAD ASSEM 7S6326)
  4H-2495 [4] NUT  
  4H-2494 [4] SLEEVE  
    (1 OF EACH IN EACH FITTING 4H945 AND 1F3278)
  4H-0945 [2] FITTING  
  7S-6366 [6] BUSHING (EXHAUST)  
  7S-6322 [6] BUSHING (INTAKE)  
    (3 OF EACH IN EACH HEAD ASSEM. 7S6326)
  4S-9155 [2] GASKET  
  5H-7071 [24] DIRECTOR  
    (12 IN EACH HEAD ASSEM 7S6326)
  4H-7328 [6] STUD  
  8M-4014 [6] INSERT (EXHAUST)  
  4S-8906 [6] INSERT (.005" OVERSIZE)  
  4S-8907 [6] INSERT (.010" OVERSIZE)  
    (3 IN EACH HEAD ASSEM. 7S6326)
  4H-9811 [6] ARM ASSEM. (EX.)  
  4H-9809 [6] ARM ASSEM. (IN.)  
  3F-7445 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 4H9811 AND 4H9809)
  8F-8858 [12] BUTTON  
  9F-8254 [12] SOCKET  
    (1 IN EACH ARM ASSEM 4H9811 AND 4H9809)
  9F-7707 [12] RING  
  8M-1357 [2] GASKET  
  3B-1142 [12] RETAINER  
  3B-1143 [36] LOCK  
  6B-6682 [40] NUT  
  5H-1504 [40] WASHER  
  7S-6323 [12] SPRING  
  4S-7468 [12] ROTATOR  
  2B-7411 [2] PLUG  
  1L-1964 [2] COVER  
  6L-5362 [2] GASKET  
  0S-1591 [4] BOLT  
  6L-7816 [6] SEAL  
  8M-2970 [2] GASKET  
  7S-5787 [6] CHAMBER ASSEM.  
  5H-1012 [6] GASKET  
  5S-1757 [6] INSERT (INTAKE)  
  4S-8908 [6] INSERT (.005" OVERSIZE)  
  4S-8909 [6] INSERT (.010" OVERSIZE)  
    (3 IN EACH HEAD ASSEM. 7S6326)
 

#UE0343030094
 

7H-3408: CYLINDER HEAD GP

7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--Side View--Part 1 Of 2
Serial No. 47B2727 to 47B3101 inclusive
Only separate parts serviced. See Page 30B for special parts
c147215 UE034303
7H3408 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5H-2672 [2] COVER  
  5B-2383 [6] NUT  
  3F-9780 [6] WASHER  
  8F-4994 [6] SEAL  
  4L-9614 [1] EYE (REAR)  
  4L-9613 [1] EYE (FRONT)  
  7B-2420 C [16] FERRULE  
  6L-7814 [16] SEAL  
  7M-7817 [6] VALVE (INLET)  
  3N-1141 [6] VALVE (EXHAUST)  
  6F-5034 [4] SPRING  
  5H-2543 [2] SHAFT ASSEM.  
  4F-4585 [4] PLUG  
    (2 IN EACH SHAFT ASSEM. 5H2543)
  1B-4204 [12] NUT  
  1A-0744 [12] SCREW  
  1B-9917 [4] SPRING  
  6H-0411 [16] WASHER  
  3B-4621 [4] COTTER PIN  
  4B-3938 [4] PLUG  
  2B-2694 [2] BOLT  
  8F-7242 [2] WASHER  
  4H-9772 [12] ROD  
  6B-6224 [24] FERRULE  
  6L-7813 [24] SEAL  
  6H-3455 [12] RING  
  2H-3069 [12] LIFTER ASSEM.  
  C   INDICATES CHANGE
 

#UE0343030095
 

7H-3408: CYLINDER HEAD GP

7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--End View-Part 2 of 2
Serial No. 47B2727 to 47B3101 inclusive. Only separate parts serviced
c166796 UE034303
7H3408 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-4205 [12] NUT  
  0L-1351 [6] BOLT  
  3B-4506 [10] LOCKWASHER  
  0L-0722 [6] STUD  
  4H-9771 [6] BRACKET  
  0S-1619 [26] BOLT  
  3B-4506 [26] LOCKWASHER  
  0T-0431 [26] WASHER  
  5L-8439 [2] BASE  
  5H-2571 [2] TUBE  
  1F-3278 [2] FITTING  
  6L-5369 [2] GASKET  
  7S-6326 [2] HEAD ASSEM.  
  5M-1932 [24] STUD  
  3B-0645 [30] PLUG  
    (15 IN EACH HEAD ASSEM. 7S6326)
  4H-2495 [4] NUT  
  4H-2494 [4] SLEEVE  
    (1 OF EACH IN EACH FITTING 4H945 AND 1F3278)
  4H-0945 [2] FITTING  
  7S-6366 [6] BUSHING (EXHAUST)  
  7S-6322 [6] BUSHING (INTAKE)  
    (3 OF EACH IN EACH HEAD ASSEM. 7S6326)
  4S-9155 [2] GASKET  
  5H-7071 [24] DIRECTOR  
    (12 IN EACH HEAD ASSEM. 7S6326)
  4H-7328 [6] STUD  
  8M-4014 [6] INSERT (EXHAUST)  
  4S-8906 [6] INSERT (.005" OVERSIZE)  
  4S-8907 [6] INSERT (.010" OVERSIZE)  
    (3 IN EACH HEAD ASSEM. 7S6326)
  4H-9811 [6] ARM ASSEM. (EX.)  
  4H-9809 [6] ARM ASSEM. (IN.)  
  3F-7445 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 4H9811 AND 4H9809)
  8F-8858 [12] BUTTON  
  9F-8254 [12] SOCKET  
    (1 IN EACH ARM ASSEM. 4H9811 AND 4H9809)
  9F-7707 [12] RING  
  8M-1357 [2] GASKET  
  3B-1142 [12] RETAINER  
  3B-1143 [36] LOCK  
  6B-6682 [40] NUT  
  5H-1504 [40] WASHER  
  7S-6323 [12] SPRING  
  4S-7468 [12] ROTOCOIL  
  2B-7411 [2] PLUG  
  1L-1964 [2] COVER  
  6L-5362 [2] GASKET  
  0S-1591 [4] BOLT  
  6L-7816 [6] SEAL  
  8M-2970 [2] GASKET  
  7S-5787 [6] CHAMBER ASSEM.  
  1P-8372 [6] GASKET  
  5S-1757 [6] INSERT (INTAKE)  
  4S-8908 [6] INSERT (.005" OVERSIZE)  
  4S-8909 [6] INSERT (.010" OVERSIZE)  
    (3 IN EACH HEAD ASSEM. 7S6326)
 

#UE0343030096
 

7H-3408: CYLINDER HEAD GP

7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--Side View-Part 1 of 2
Serial No. 47B3102 to 47B4207 inclusive
See Page 30B for special parts
c146457 UE034303
7H3408 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5H-2672 [2] COVER  
  5B-2383 [6] NUT  
  3F-9780 [6] WASHER  
  8F-4994 [6] SEAL  
  4L-9614 [1] EYE (REAR)  
  4L-9613 [1] EYE (FRONT)  
  7B-2420 [16] FERRULE  
  6L-7814 [16] SEAL  
  7M-7817 [6] VALVE (INLET)  
  8H-7097 C [6] VALVE (EXHAUST)  
  6F-5034 [4] SPRING  
  5H-2543 [2] SHAFT ASSEM.  
  4F-4585 [4] PLUG  
    (2 IN EACH SHAFT ASSEM. 5H2543)
  1B-4204 [12] NUT  
  1A-0744 [12] SCREW  
  1B-9917 [4] SPRING  
  6H-0411 [16] WASHER  
  3B-4621 [4] COTTER PIN  
  4B-3938 [4] PLUG  
  4H-9772 [12] ROD  
  6B-6224 [24] FERRULE  
  6L-7813 [24] SEAL  
  6H-3455 [12] RING  
  2H-3069 [12] LIFTER ASSEM.  
  C   INDICATES CHANGE
 

#UE0343030097
 

7H-3408: CYLINDER HEAD GP

7H3408 CYLINDER HEAD AND VALVE MECHANISM GROUP--End View-Part 2 of 2
Serial No. 47B3102 to 47B4207 inclusive
4N7093 Head Assembly is replaced by 7N6340 shown on Page 23M
c225850 UE034303
7H3408 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1B-4205 [12] NUT  
  0L-1351 [6] BOLT  
  3B-4506 [10] LOCKWASHER  
  0L-0722 [6] STUD  
  4H-9771 [6] BRACKET  
  0S-1619 [26] BOLT  
  3B-4506 [26] LOCKWASHER  
  0T-0431 [26] WASHER  
  5L-8439 [2] BASE  
  5H-2571 [2] TUBE  
  1F-3278 [2] FITTING  
  6L-5369 [2] GASKET  
  4N-7093 C [2] HEAD ASSEM.  
  3B-0645 [30] PLUG  
    (15 IN EACH HEAD ASSEM. 4N7093)
  4H-2495 [4] NUT  
  4H-2494 [4] SLEEVE  
    (1 OF EACH IN EACH FITTING 4H945 AND 1F3278)
  4H-0945 [2] FITTING  
  6N-8847 C [6] GUIDE (exhaust)  
  4N-3664 [6] GUIDE (intake)  
    (3 of each in each 4N7093 Assem.)
  4S-9155 [2] GASKET  
  5H-7071 [24] DIRECTOR  
    (12 IN EACH HEAD ASSEM. 4N7093)
  4H-7328 [6] STUD  
  8M-4014 [6] INSERT (EXHAUST)  
  4S-8906 H [6] INSERT (.005" OVERSIZE)  
  4S-8907 H [6] INSERT (.010" OVERSIZE)  
    (3 IN EACH HEAD ASSEM. 4N7093)
  4H-9811 [6] ARM ASSEM. (EX.)  
  4H-9809 [6] ARM ASSEM (IN.)  
  3F-7445 [12] BUSHING  
    (1 IN EACH ARM ASSEM. 4H9811 AND 4H9809)
  8F-8858 [12] BUTTON  
  9F-8254 [12] SOCKET  
    (1 IN EACH ARM ASSEM. 4H9811 AND 4H9809)
  9F-7707 [12] RING  
  8M-1357 [2] GASKET  
  3B-1142 [12] RETAINER  
  3B-1143 [36] LOCK  
  6B-6682 [40] NUT  
  5H-1504 [40] WASHER  
  9M-5349 C [12] SPRING (INNER)  
  9M-5350 C [12] SPRING (OUTER)  
  4S-7468 [12] ROTOCOIL  
  3N-1414 C [12] SPACER  
  2B-7411 [2] PLUG  
  1L-1964 [2] COVER  
  6L-5362 [2] GASKET  
  0S-1591 [4] BOLT  
  6L-7816 [6] SEAL  
  8M-2970 [2] GASKET  
  7S-5787 [6] CHAMBER ASSEM.  
  1P-8372 [6] GASKET  
  5S-1757 [6] INSERT (INTAKE)  
  4S-8908 H [6] INSERT (.005" OVERSIZE)  
  4S-8909 H [6] INSERT (.010" OVERSIZE)  
    (3 IN EACH HEAD ASSEM. 4N7093)
  C   INDICATES CHANGE
  H   NOT PART OF 4N7093 ASSEM.
 

#UE0343030098
 

7N-3036: CYLINDER HEAD GP

7N3036 CYLINDER HEAD GROUP--Side View-Part 1 of 2
Serial No. 47B4208 to 47B4916 inclusive
c165919 UE034303
7N3036 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-4225 [2] BOLT  
  5H-1504 [2] WASHER  
2. 7N-5582 [1] EYE  
3. 5H-2543 [2] SHAFT ASSEM.  
    (Each Includes)
  4F-4585 [2] PLUG  
4. 6F-5034 [4] SPRING  
5. 1A-0744 [12] SCREW  
  1B-4204 [12] NUT  
6. 1B-9917 [4] SPRING  
7. 6H-0411 [16] WASHER  
8. 3B-4621 [4] COTTER PIN  
9. 7N-3630 R [2] HEAD ASSEM.  
    (Each Includes)
10. 5H-7071 C [12] DIRECTOR  
11. 3B-0645 [12] PLUG  
12. 6N-8847 [6] GUIDE (exhaust)  
13. 8M-4014 [6] INSERT (exhaust)  
  4S-8906 H [6] INSERT .127 mm(.005 in.) o.s.  
  4S-8907 H [6] INSERT .254 mm(.010 in.) o.s.  
14. 4N-3664 [6] GUIDE (intake)  
15. 5S-1757 [6] INSERT (intake)  
  4S-8908 H [6] INSERT .127 mm(.005 in.) o.s.  
  4S-8909 H [6] INSERT .254 mm(.010 in.) o.s.  
16. 8H-7097 [6] VALVE (exhaust)  
17. 7M-7817 [6] VALVE (inlet)  
18. 4H-9772 [12] ROD  
19. 4B-3938 [4] PLUG  
20. 068-4117 [2] BOLT  
  6N-3376 [2] WASHER  
21. 7N-5591 [1] EYE (front)  
22. 7N-5590 [1] PLATE  
23. 2H-3069 [12] LIFTER ASSEM.  
24. 6H-3455 [12] RING  
25. 5H-1469 [1] BASE  
26. 5L-8439 [1] BASE  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
  H   NOT PART OF 7N3036 ASSEM.
 

#UE0343030099
 

7N-3036: CYLINDER HEAD GP

7N3036 CYLINDER HEAD GROUP--End View-Part 2 of 2
Serial No. 47B4208 to 47B4916 inclusive
c213890 UE034303
7N3036 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your D353C MARINE ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-1531 [10] BOLT  
2. 6L-5369 [2] GASKET  
3. 4H-9771 [6] BRACKET  
4. 5H-2571 [2] TUBE  
5. 1F-3278 [2] FITTING  
    (Each Includes)
  1F-1344 [1] NUT  
6. 8M-1357 [2] GASKET  
7. 5H-2672 [2] COVER  
8. 0L-0722 [6] STUD  
9. 1B-4205 [12] NUT  
10. 0S-1594 [6] BOLT  
11. 3B-4506 [36] LOCKWASHER  
12. 4H-7328 [6] STUD  
  2M-2570 [6] NUT  
  3F-9780 [6] WASHER  
  8F-4994 [6] SEAL  
13. 4H-9811 [6] ARM ASSEM. (exhaust)  
  4H-9809 [6] ARM ASSEM. (inlet)  
    (Each Includes)
14. 3F-7445 [1] BUSHING  
  9F-8254 [1] SOCKET  
15. 8F-8858 [12] BUTTON  
  9F-7707 [12] RING  
16. 3B-1142 [12] RETAINER  
  3B-1143 [36] LOCK  
17. 0S-1619 [26] BOLT  
  0T-0431 [26] WASHER  
18. 9M-5350 [12] SPRING (outer)  
  9M-5349 [12] SPRING (inner)  
19. 3N-1414 [12] SPACER  
20. 4S-7468 [1] ROTATOR  
21. 7L-2123 [6] GLOW PLUG  
22. 6L-7816 [6] SEAL  
23. 1D-4624 [36] BOLT  
  5H-1504 [36] WASHER  
24. 1L-1964 [2] FLANGE  
  6L-5362 [2] GASKET  
25. 0S-1591 [4] BOLT  
26. 2B-7411 [2] PLUG  
27. 8S-3617 [6] CHAMBER ASSEM.  
28. 1P-8005 [6] GASKET 4.6 mm(.181 in.) thick  
  1P-8004 [6] GASKET 3.68 mm(.145 in.) thick  
29. 7N-3083 [2] GASKET  
30. 7N-6244 [16] SEAL  
31. 7N-6243 [24] SEAL  
32. 4H-0945 [2] FITTING  
    (Each Includes)
  4H-2495 [1] NUT  
  4H-2494 [1] SLEEVE  
 

Information:

Engine News
New Exhaust Valve And Valve Guide
1979/03/07
Information About The Use Of Earlier Cylinder Heads And Liners With Spacer Plate Cylinder Blocks; List Of Earlier Articles
1979/03/14
New Exhaust Valve Has Improved Three-Piece Construction
1979/04/25
New Cylinder Head Gasket Has Smaller Diameter Cylinder Openings To Improve Location Of Combustion Seal Ring
1979/08/22
Too Much Clearance For Exhaust Valves Can Cause Wear To The Camshaft Lobes And Valve Lifters
1980/01/09
New Exhaust Valve For Special Engine Applications
1980/01/09
New Inlet And Exhaust Valves And Valve Guides Have Tighter Fit To Prevent Corrosion And Guide Wear
1981/04/01
Improved Head Gasket Has Larger Fire Ring To Decrease Fretting
1982/01/20
Use Caution During Replacement Of Damaged Nozzle Adapters Or Precombustion Chambers
1983/01/19
Engine Valve Stem "Use Again" Specifications
1983/03/16
New Water Seals Used In Cylinder Head Groups
1983/08/17
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures
1983/10/26
A New Book "Analyzing Diesel And Natural Gas Engine Valve Failures" Is Available
1985/03/01
Determining The Cause Of Glow Plug Tip Failures
1986/06/01
Valve Lash Adjustment Interval Is Changed
1986/07/01
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads
1990/10/01
Exhaust Valve Guides With A Counterbore Are Now Available
1977/01/28
Improved Cylinder Block With Spacer Plate Used With New Cylinder Heads, Cylinder Head Gaskets, Cylinder Liners And Timing Gear Housing
1977/05/03
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures
1977/05/25
Tolerance Added To Valve Clearance Specifications
1978/01/18
Use Again Specifications For Valve Springs Are Changed
1978/03/01
Use New Tools To Adapt Former Cylinder Heads With Counterbores To Cylinder Blocks With Spacer Plates
1978/05/24
Caterpillar Warranty Claims on Cylinder Head Valves {1105}
2005/10/03
Special Instruction
Installation Of 1W6440 Cylinder Head Gasket{1100}
Installation Of 1W6440 Cylinder Head Gasket{1100}
Reconditioning Of Cylinder Heads For Use On Spacer Plate Cylinder Blocks{1101}
Reconditioning Of Cylinder Heads For Use On Spacer Plate Cylinder Blocks{1101}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Use Of The 1P7451 Valve Guide Honing Group{0673, 1104}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Use Of 6V4805 Valve Seat Insert Puller Group{0703}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Use Of 6V9050 Exhaust Stud Removal Group{1100}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Specifications
Cylinder Head<BR> (For Engines With Spacer Plate)
D353 INDUSTRIAL & MARINE ENGINES
Cylinder Head<BR> (For Engines Without Spacer Plate)
D353 INDUSTRIAL & MARINE ENGINES
Valves
D353 INDUSTRIAL & MARINE ENGINES
Tool Operating Manual
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
{0374, 0599, 0629, 0632, 0700, 0701, 1100, 1101}
Reuse And Salvage Guidelines
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Using the 9U-5383 Vacuum Tester {0774, 0781, 1000, 1100}
Applied Failure Analysis
Engine Valve Failure Modes{1100, 1105}
Engine Valve Failure Modes{1100, 1105}
Information Release Memo
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS
Disassembly and Assembly
Precombustion Chambers
D353 INDUSTRIAL & MARINE ENGINES
Cylinder Head Assembly (Earlier)
D353 INDUSTRIAL & MARINE ENGINES
Cylinder Head Assembly (Later)
D353 INDUSTRIAL & MARINE ENGINES
Valves
D353 INDUSTRIAL & MARINE ENGINES
Valve Seat Inserts
D353 INDUSTRIAL & MARINE ENGINES
Valve Guides
D353 INDUSTRIAL & MARINE ENGINES
Water Directors
D353 INDUSTRIAL & MARINE ENGINES
Service Magazine
New Exhaust Valve For Special Engine Applications {1104,1105}
1980/01/07
New Inlet And Exhaust Valves And Valve Guides Have Tighter Fit To Prevent Corrosion And Guide Wear{1104,1105,1101,1103,1108,1109}
1981/03/16
New Inlet And Exhaust Valves And Valve Guides Have Tighter Fit To Prevent Corrosion And Guide Wear{1104,1105,1101,1103,1108,1109}
1981/06/29
Improved Head Gasket Has Larger Fire Ring To Decrease Fretting {1101,1201}
1981/10/26
Improved Head Gasket Has Larger Fire Ring To Decrease Fretting{1101,1201}
1982/01/11
Vacuum Tester Checks For Leaks Between Valve Face and Seat{0651,1103,1105}
1982/09/06
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29
Engine Valve Stem &quot;Use Again&quot; Specifications{0653,1105}
1983/02/28
New Water Seals Used In Cylinder Head Groups{1115,1101}
1983/08/15
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1983/10/17
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Valve Lash Adjustment Interval Is Changed {1105}
1986/07/07
Exhaust Valve Guides With A Counterbore Are Now Available{1104}
1977/01/24
Improved Cylinder Block With Spacer Plate Used With New Cylinder Heads, Cylinder Head Gaskets, Cylinder Liners And Timing Gear Housing{1101,1162,1201,1216}
1977/05/02
Correct Installation Of Valve Lifters On The Camshaft Is Very Important To Prevent Failures{1209}
1977/05/16
Tools Now Available To Ream And/Or Hone 0.500&quot; (12.70 mm) Diameter Valve Guides{0663}
1977/08/22
Tolerance Added To Valve Clearance Specifications{1105,0374}
1978/01/16
Valve Damage Can Be Caused By Short Intervals Of Engine Operation In Very Cold Temperatures{1105,1208}
1978/01/30
Use Again Specifications For Valve Springs Are Changed{1108}
1978/03/06
Use New Tools To Adapt Former Cylinder Heads With Counterbores To Cylinder Blocks With Spacer Plates{0600,1100,1101,1201}
1978/05/22
New Exhaust Valve And Valve Guide{1104,1105}
1979/02/19
Information About The Use Of Earlier Cylinder Heads And Liners With Spacer Plate Cylinder Blocks; List Of Earlier Articles{0600,1101,1162,1201,1216,1221}
1979/03/26
New Exhaust Valve Has Improved Three-Piece Construction{1105}
1979/04/09
A New Method To Clean And Polish Engine Valve Stems{0674,1105}
1979/05/28
New Cylinder Head Gasket Has Smaller Diameter Cylinder Openings To Improve Location Of Combustion Seal Ring{1101,1201}
1979/08/13
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
Too Much Clearance For Exhaust Valves Can Cause Wear To The Camshaft Lobes And Valve Lifters{1105,1210,1209}
1979/12/24
New Exhaust Valves Are Used In Caterpillar Remanufactured Cylinder Heads{1105,1101}
1990/10/08

Caterpillar Parts SIS Catalog D353C :

CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW
CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW
CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW
CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW
CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW
CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW
CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW
CYLINDER HEAD AND VALVE MECHANISM--SIDE VIEW
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7H-3408 CYLINDER HEAD GP
CYLINDER HEAD GP
7N-3036 CYLINDER HEAD GP

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