104749-5031 ZEXEL 9 460 612 358 BOSCH INJECTION-PUMP ASSEMBLY 9460612358 1047495031 8944751920


 

Information injection-pump assembly

BOSCH 9 460 612 358 9460612358
ZEXEL 104749-5031 1047495031
ISUZU 8944751920 8944751920
104749-5031 INJECTION-PUMP ASSEMBLY
Rating:
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Components :

0. INJECTION-PUMP ASSEMBLY 104749-5031
1. _
2. FUEL INJECTION PUMP 104649-5021
3. NUMBER PLATE 146916-1400
4. _ 146672-0020
5. CAPSULE
6. ADJUSTING DEVICE 593175-2221
7. NOZZLE AND HOLDER ASSY 105151-1521
8. Nozzle and Holder 5-15300-109-1
9. Open Pre:MPa(Kqf/cm2) 10.3{105}
10. NOZZLE-HOLDER 105081-3201
11. NOZZLE 105000-1740

Scheme ###:

1/6. [1] 146601-0700 PACKING RING
6. [1] 146100-0120 SUPPLY PUMP
9. [1] 146103-0000 COVER
10. [2] 139104-0000 FLAT-HEAD SCREW
12. [1] 146200-0320 DRIVE SHAFT
12/1. [1] 146200-0300 DRIVE SHAFT
12/2. [1] 146201-0000 WOODRUFF KEY
12/3. [2] 146202-0100 DAMPER
12/4. [1] 146203-0000 TOOTHED GEAR
17. [1] 146204-0000 PLAIN WASHER
20. [1] 146210-1720 ROLLER SET
24. [1] 146303-0000 BEARING PIN
25. [1] 146304-0000 BEARING PIN
26. [1] 146305-0000 CLAMPING BAND
27. [1] 146205-0000 SLOTTED WASHER
29. [1] 146220-0020 CAM PLATE
30. [1] 146600-0800 O-RING
31. [1] 146300-0400 PUMP PLUNGER
32. [1] 146301-0000 SLIDING PIECE
33. [1] 146603-0700 SHIM D17.5&7.5T0.60
34. [1] 146302-3700 COMPRESSION SPRING
35/1. [0] 146603-0700 SHIM D17.5&7.5T0.60
35/1. [0] 146603-0800 SHIM D17.5&7.5T0.70
35/1. [0] 146603-0900 SHIM D17.5&7.5T0.90
35/1. [0] 146603-1000 SHIM D17.5&7.5T1.00
35/1. [0] 146603-1100 SHIM D17.5&7.5T1.20
35/1. [0] 146603-3600 SHIM D17.5&7.5T2.40
36. [1] 146600-0800 O-RING
37. [1] 146310-0700 COVER
38. [2] 146620-5000 BLEEDER SCREW
39. [1] 146310-0100 COVER
40. [2] 146620-5000 BLEEDER SCREW
43. [1] 146230-0000 SHIM
44. [1] 146230-0100 PLAIN WASHER
45. [1] 146231-0001 SLOTTED WASHER
47. [2] 146233-0000 SLOTTED WASHER
48/1. [1] 146603-0000 SHIM D17.0&5.2T0.50
48/1. [1] 146603-0100 SHIM D17.0&5.2T0.80
48/1. [1] 146603-0200 SHIM D17.0&5.2T1.00
48/1. [1] 146603-0300 SHIM D17.0&5.2T1.20
48/1. [1] 146603-0400 SHIM D17.0&5.2T1.50
48/1. [1] 146603-0500 SHIM D17.0&5.2T1.80
48/1. [1] 146603-0600 SHIM D17.0&5.2T2.00
48/1. [1] 146690-1400 SHIM D17&5.2T0.9
48/1. [1] 146690-1500 SHIM D17&5.2T1.1
48/1. [1] 146690-1600 SHIM D17&5.2T1.3
48/1. [1] 146690-1700 SHIM D17&5.2T1.4
48/1. [1] 146690-1800 SHIM D17&5.2T1.6
48/1. [1] 146690-1900 SHIM D17&5.2T1.7
48/1. [1] 146690-5800 SHIM
48/1. [1] 146690-5900 SHIM
48/1. [1] 146690-6000 SHIM
48/1. [1] 146690-6100 SHIM
48/1. [1] 146690-6200 SHIM
48/1. [1] 146690-6300 SHIM
48/1. [1] 146690-6400 SHIM
48/1. [1] 146690-6500 SHIM
48/1. [1] 146690-6600 SHIM
48/1. [1] 146690-6700 SHIM
48/1. [1] 146690-6800 SHIM
48/1. [1] 146690-6900 SHIM
48/1. [1] 146690-7000 SHIM
48/1. [1] 146690-7100 SHIM
48/1. [1] 146690-7200 SHIM
48/1. [1] 146690-7300 SHIM
48/1. [1] 146690-7400 SHIM
48/1. [1] 146690-7500 SHIM
48/1. [1] 146690-7800 SHIM
49. [2] 146234-0500 GUIDE PIN
50. [1] 146400-5521 HYDRAULIC HEAD
50. [1] 146400-5521 HYDRAULIC HEAD
50. [1] 146400-5521 HYDRAULIC HEAD
51. [1] 146600-0000 O-RING
52/1. [1] 146420-0000 SHIM D9.5&3.0T1.90
52/1. [1] 146420-0100 SHIM D9.5&3.0T1.92
52/1. [1] 146420-0200 SHIM D9.5&3.0T1.94
52/1. [1] 146420-0300 SHIM D9.5&3.0T1.96
52/1. [1] 146420-0400 SHIM D9.5&3.0T1.98
52/1. [1] 146420-0500 SHIM D9.5&3.0T2.00
52/1. [1] 146420-0600 SHIM D9.5&3.0T2.02
52/1. [1] 146420-0700 SHIM D9.5&3.0T2.04
52/1. [1] 146420-0800 SHIM D9.5&3.0T2.06
52/1. [1] 146420-0900 SHIM D9.5&3.0T2.08
52/1. [1] 146420-1000 SHIM D9.5&3.0T2.10
52/1. [1] 146420-1100 SHIM D9.5&3.0T2.12
52/1. [1] 146420-1200 SHIM D9.5&3.0T2.14
52/1. [1] 146420-1300 SHIM D9.5&3.0T2.16
52/1. [1] 146420-1400 SHIM D9.5&3.0T2.18
52/1. [1] 146420-1500 SHIM D9.5&3.0T2.20
52/1. [1] 146420-1600 SHIM D9.5&3.0T2.22
52/1. [1] 146420-1700 SHIM D9.5&3.0T2.24
52/1. [1] 146420-1800 SHIM D9.5&3.0T2.26
52/1. [1] 146420-1900 SHIM D9.5&3.0T2.28
52/1. [1] 146420-2000 SHIM D9.5&3.0T2.30
52/1. [1] 146420-2100 SHIM D9.5&3.0T2.32
52/1. [1] 146420-2200 SHIM D9.5&3.0T2.34
52/1. [1] 146420-2300 SHIM D9.5&3.0T2.36
52/1. [1] 146420-2400 SHIM D9.5&3.0T2.38
52/1. [1] 146420-2500 SHIM D9.5&3.0T2.40
52/1. [1] 146420-2600 SHIM D9.5&3.0T2.42
52/1. [1] 146420-2700 SHIM D9.5&3.0T2.44
52/1. [1] 146420-2800 SHIM D9.5&3.0T2.46
52/1. [1] 146420-2900 SHIM D9.5&3.0T2.48
52/1. [1] 146420-3000 SHIM D9.5&3.0T2.50
52/1. [1] 146420-3100 SHIM D9.5&3.0T2.52
52/1. [1] 146420-3200 SHIM D9.5&3.0T2.54
52/1. [1] 146420-3300 SHIM D9.5&3.0T2.56
52/1. [1] 146420-3400 SHIM D9.5&3.0T2.58
52/1. [1] 146420-3500 SHIM D9.5&3.0T2.60
52/1. [1] 146420-3600 SHIM D9.5&3.0T2.62
52/1. [1] 146420-3700 SHIM D9.5&3.0T2.64
52/1. [1] 146420-3800 SHIM D9.5&3.0T2.66
52/1. [1] 146420-3900 SHIM D9.5&3.0T2.68
52/1. [1] 146420-4000 SHIM D9.5&3.0T2.70
52/1. [1] 146420-4100 SHIM D9.5&3.0T2.72
52/1. [1] 146420-4200 SHIM D9.5&3.0T2.74
52/1. [1] 146420-4300 SHIM D9.5&3.0T2.76
52/1. [1] 146420-4400 SHIM D9.5&3.0T2.78
52/1. [1] 146420-4500 SHIM D9.5&3.0T2.80
52/1. [1] 146420-4600 SHIM D9.5&3.0T2.82
52/1. [1] 146420-4700 SHIM D9.5&3.0T2.84
52/1. [1] 146420-4800 SHIM D9.5&3.0T2.86
52/1. [1] 146420-4900 SHIM D9.5&3.0T2.88
52/1. [1] 146420-5000 SHIM D9.5&3.0T2.90
52/1. [1] 146420-5100 SHIM D9.5&3.0T1.74
52/1. [1] 146420-5200 SHIM D9.5&3.0T1.76
52/1. [1] 146420-5300 SHIM D9.5&3.0T1.78
52/1. [1] 146420-5400 SHIM D9.5&3.0T1.80
52/1. [1] 146420-5500 SHIM D9.5&3.0T1.82
52/1. [1] 146420-5600 SHIM D9.5&3.0T1.84
52/1. [1] 146420-5700 SHIM D9.5&3.0T1.86
52/1. [1] 146420-5800 SHIM D9.5&3.0T1.88
54. [4] 146433-0100 GASKET D12&6.4T1.00
55. [4] 146430-0020 DELIVERY-VALVE ASSEMBLY
56. [4] 146432-0000 COMPRESSION SPRING
58. [4] 146440-0120 FITTING
60. [4] 139106-0100 FLAT-HEAD SCREW
66. [1] 146600-0100 O-RING
67. [1] 146707-2122 ANEROID CAPSULE
67/1. [1] 146508-0921 GOVERNOR COVER
67/13. [1] 013020-6040 UNION NUT M6P1H5
67/14. [1] 146621-1700 UNION NUT
67/15. [1] 146526-1800 BLEEDER SCREW
67/16. [1] 146526-3000 BLEEDER SCREW
67/23. [1] 146926-3500 BRACKET
67/24. [2] 010506-1640 FLAT-HEAD SCREW
67/26. [1] 146926-0920 BRACKET
67/31. [1] 146710-0400 BUSHING
67/32. [1] 146602-1800 PLAIN WASHER D31.3&19T1
67/33. [1] 146716-0200 UNION NUT
67/34/1. [1] 146713-1000 BEARING PIN L24.6
67/34/1. [1] 146713-1100 BEARING PIN L24.8
67/34/1. [1] 146713-1200 BEARING PIN L25.0
67/34/1. [1] 146713-1300 BEARING PIN L25.2
67/34/1. [1] 146713-1400 BEARING PIN L25.4
67/35. [1] 146621-0300 UNION NUT
67/36. [1] 146600-1400 O-RING
67/37. [1] 146710-0100 BUSHING
67/38. [1] 139506-0200 GASKET D8.9&6.8T1.00
67/39. [1] 146620-0300 CAPSULE
67/40. [1] 026512-1540 GASKET D15.4&12.2T1.50
67/41. [1] 146713-2400 ADJUSTING PIN
67/47. [1] 146717-0200 COILED SPRING
67/49. [1] 146721-0700 COVER
67/54. [4] 139006-4400 BLEEDER SCREW
67/56. [1] 146723-0200 CONTROL LEVER
67/57. [1] 146712-0100 BEARING PIN
67/58. [2] 146620-0600 CAPSULE
67/59. [2] 026506-1040 GASKET D9.9&6.2T1
67/60. [1] 146724-0300 ELEMENT
67/61. [1] 146724-0400 CAPSULE
67/70. [1] 016520-6010 O-RING
67/71. [1] 146714-0100 SLOTTED WASHER
67/72. [1] 016010-0920 LOCKING WASHER
67/73. [1] 146715-0120 BELLOWS
67/74/1. [0] 146603-3700 SHIM T0.20
67/74/1. [0] 146603-3800 SHIM T0.30
67/74/1. [0] 146603-3900 SHIM T0.50
67/74/1. [0] 146603-4000 SHIM T0.70
67/74/1. [0] 146603-4100 SHIM T1.00
67/74/1. [0] 146603-4200 SHIM T1.50
67/78. [1] 146600-4400 SEAL RING
67/200. [1] 139308-0300 PLAIN WASHER
67/201. [1] 146545-3400 THREADED PIN L53.00
67/201B. [1] 146545-3500 THREADED PIN L55.00
67/201C. [1] 146545-3600 THREADED PIN L57.00
67/202. [1] 139208-0900 UNION NUT
67/203. [1] 146600-1200 O-RING
68. [1] 146510-1120 CONTROL SHAFT
69. [1] 139310-0200 PLAIN WASHER
72. [1] 146533-7721 CONTROL LEVER STAMP A
72B. [1] 146533-7821 CONTROL LEVER STAMP 1A
72C. [1] 146533-9721 CONTROL LEVER STAMP 0A
73. [1] 014110-6440 LOCKING WASHER
75. [1] 013020-6040 UNION NUT M6P1H5
95. [1] 146551-1020 FULCRUM LEVER
104. [2] 146568-0000 SLOTTED SPRING PIN
105. [2] 026508-1140 GASKET D11.4&8.2T1
106. [2] 146588-0500 COILED SPRING
107. [1] 146569-0300 UNION NUT
108. [1] 146570-0100 GOVERNOR SHAFT
109. [1] 146600-0400 O-RING
110/1. [1] 146571-0000 SHIM D20.2&8.3T1.05
110/1. [1] 146571-0100 SHIM D20.2&8.3T1.25
110/1. [1] 146571-0200 SHIM D20.2&8.3T1.45
110/1. [1] 146571-0300 SHIM D20.2&8.3T1.65
110/1. [1] 146571-0400 SHIM D20.2&8.3T1.85
110/1. [1] 146571-0500 SHIM D20.2&8.3T1.15
110/1. [1] 146571-0600 SHIM D20.2&8.3T1.35
110/1. [1] 146571-0700 SHIM D20.2&8.3T1.55
110/1. [1] 146571-0800 SHIM D20.2&8.3T1.75
111. [1] 146602-0600 PLAIN WASHER D20&8.4T1.40
112. [1] 146572-0020 FLYWEIGHT ASSEMBLY
114. [1] 146602-0500 PLAIN WASHER D17&6.4T1.60
115. [1] 146575-0000 SLIDING SLEEVE
116. [1] 146576-0000 SEALING CAP
117/1. [1] 146577-0000 PLUG L1.70
117/1. [1] 146577-0100 PLUG L1.90
117/1. [1] 146577-0200 PLUG L2.10
117/1. [1] 146577-0300 PLUG L2.30
117/1. [1] 146577-0400 PLUG L2.50
117/1. [1] 146577-0500 PLUG L2.70
117/1. [1] 146577-0600 PLUG L2.90
117/1. [1] 146577-0700 PLUG L3.10
117/1. [1] 146577-0800 PLUG L3.30
117/1. [1] 146577-0900 PLUG L3.50
117/1. [1] 146577-1000 PLUG L3.70
117/1. [1] 146577-1100 PLUG L3.90
117/1. [1] 146577-1200 PLUG L4.10
117/1. [1] 146577-1300 PLUG L4.30
117/1. [1] 146577-1400 PLUG L4.50
117/1. [1] 146577-1500 PLUG L4.70
117/1. [1] 146577-1600 PLUG L4.90
117/1. [1] 146577-1700 PLUG L5.10
117/1. [1] 146577-5000 PLUG L1.8
117/1. [1] 146577-5100 PLUG L2.0
117/1. [1] 146577-5200 PLUG L2.2
117/1. [1] 146577-5300 PLUG L2.4
117/1. [1] 146577-5400 PLUG L2.6
117/1. [1] 146577-5500 PLUG L2.8
117/1. [1] 146577-5600 PLUG L3.0
117/1. [1] 146577-5700 PLUG L3.2
117/1. [1] 146577-5800 PLUG L3.4
117/1. [1] 146577-5900 PLUG L3.6
117/1. [1] 146577-6000 PLUG L3.8
117/1. [1] 146577-6100 PLUG L4.0
117/1. [1] 146577-6200 PLUG L4.2
117/1. [1] 146577-6300 PLUG L4.4
117/1. [1] 146577-6400 PLUG L4.6
117/1. [1] 146577-6500 PLUG L4.8
117/1. [1] 146577-6600 PLUG L5.0
117/1. [1] 146877-0400 PLUG
117/1. [1] 146877-0500 PLUG
117/1. [1] 146877-0600 PLUG
117/1. [1] 146877-0700 PLUG
117/1. [1] 146877-4300 PLUG
117/1. [1] 146877-4400 PLUG
117/1. [1] 146877-4500 PLUG
117/1. [1] 146877-4600 PLUG
123. [4] 146620-0500 HEX-SOCKET-HEAD CAP SCREW
130. [1] 146421-0020 CAPSULE
130/2. [1] 026508-1140 GASKET D11.4&8.2T1
130/3. [1] 146422-0000 BLEEDER SCREW
130/4. [1] 146600-0500 O-RING
133. [1] 146600-0600 O-RING
134. [1] 146600-0700 O-RING
135. [1] 146110-0220 CONTROL VALVE
135/5. [1] 146114-0000 SPRING WASHER
135B. [1] 146110-1020 CONTROL VALVE
135B/5. [1] 146114-0000 SPRING WASHER
136. [1] 146120-0020 OVER FLOW VALVE
137. [2] 139512-0500 GASKET
138. [1] 146609-4020 INLET UNION
200. [1] 146206-0100 COILED SPRING
205. [1] 025804-1610 WOODRUFF KEY
206. [1] 013121-4140 UNION NUT M14P1.5H11
207. [1] 029321-4050 LOCKING WASHER
220. [1] 146587-1100 COILED SPRING
240. [1] 146650-1220 PULLING ELECTROMAGNET
240/8. [1] 146600-1700 O-RING
242. [1] 146658-7320 WIRE
243. [1] 146621-1000 UNION NUT
245. [3] 139512-0500 GASKET
246. [1] 146125-0020 EYE BOLT
247. [1] 146610-8120 INLET UNION
248. [1] 146614-0200 SPACER BUSHING
260. [1] 146611-0120 BRACKET
261. [2] 146621-4700 UNION NUT
264. [1] 016500-5010 O-RING
270. [1] 146615-0221 TOOTHED GEAR
270/1. [1] 146615-0201 COUPLING PLATE
270/2. [1] 156211-5400 TOOTHED GEAR
270/3. [6] 020006-1870 BLEEDER SCREW M6P1L18 7T
800S. [1] 146019-8420 PUMP HOUSING
800S/1/6. [1] 146601-0700 PACKING RING
804S. [1] 146232-0220 COMPRESSION SPRING
805S. [1] 146574-0120 PARTS SET
810S. [1] 146600-1120 REPAIR SET
812S. [1] 146600-2220 PARTS SET
821S. [1] 146210-5720 ROLLER SET
835S. [1] 146598-1000 CAP
836S/1. [1] 146598-0600 CAP L18
836S/1. [1] 146598-0700 CAP L21
836S/1. [1] 146598-0800 CAP L24
836S/1. [1] 146598-0900 CAP L27
903. [1] 146672-0020 PULSE GENERATOR
903/2. [1] 146600-1300 O-RING &13W1.9
905. [1] 593175-2221 ADJUSTING DEVICE
905/1. [1] 593174-2301 BRACKET
906. [1] 146916-1400 NAMEPLATE
912. [2] 020146-1270 BLEEDER SCREW
921. [1] 146659-1520 CLAMPING BAND

Include in #2:

104749-5031 as INJECTION-PUMP ASSEMBLY

Cross reference number

Zexel num
Bosch num
Firm num
Name
104749-5031 
9 460 612 358 
8944751920  ISUZU
INJECTION-PUMP ASSEMBLY
C223 * K 11CJ VE4 VE




Information:


ACTION REQUIRED
Take the following actions before or after a failure occurs on one or more injectors in any of the machines listed in this service letter.
- If one or more injectors fail it may be necessary to replace up to 6 injectors at the time of repair.
There will be situations when all 6 injectors do not have to be replaced. Refer to next paragraph to determine which injectors should be replaced.
- If an injector repair has previously been performed after approximately 01Oct07 on any of the listed machines, only the injectors that were not replaced at that time should be replaced. This should further be verified by comparing the injector serial numbers in the engine to a range of 3B115776403B to 3B11676551F9. Disregard the first and last two characters in the serial number (in this case "3B" and "3B" in the first serial number and "3B" and "F9" in the second serial number). The reason for verifying the serial number range is due to a batch change of the internal part that is failing. The change was made after serial number 3B11676551F9.
Only injectors falling within the range of 11577640-11676551 should be replaced.
- If the suspect injector can not be identified by using the automatic cylinder cutout test use the two methods below.
- First, run a manual cylinder cutout test at a high engine speed with some load on the engine. When the injector that has failed is cutout, the sound of the engine should be more normal as opposed to the loud knocking heard when the failed injector is active. The second method is to unplug the wiring harness at the valve cover base that sends current to the injector solenoids as well as the harness connection for the injection actuation pressure sensor. By making these disconnections, the fuel injectors will not fire and the HEUI pump will go to maximum actuation pressure. Then remove the valve cover and crank the engine. The injectors that have failed should expel more oil (from the HEUI System) than those that are not failed.
-Refer to RENR9579 for removal/install procedure of the unit injector.
-The serial number of all injectors replaced in a machine covered under this service letter must be documented in the claims story.
SERVICE CLAIM ALLOWANCES
Product smu/age

Have questions with 104749-5031?





Group cross 104749-5031 ZEXEL

Isuzu 

9 460 610 331 
8943334210 
INJECTION-PUMP ASSEMBLY
4EC1T
 
 
INJECTION-PUMP ASSEMBLY
C223
9 460 614 717 
8944751890 
INJECTION-PUMP ASSEMBLY
C223
 
 
INJECTION-PUMP ASSEMBLY
C223
9 460 611 316 
8944751910 
INJECTION-PUMP ASSEMBLY
C223
 
 
INJECTION-PUMP ASSEMBLY
C223
104749-5031  
9 460 612 358 
8944751920 
INJECTION-PUMP ASSEMBLY
C223
9 460 613 715 
8943244100 
INJECTION-PUMP ASSEMBLY
4EC1T
9 460 612 359 
8943286720 
INJECTION-PUMP ASSEMBLY
4FC1J
 
8943287740 
INJECTION-PUMP ASSEMBLY
4FC1J
9 460 613 716 
8943300011 
INJECTION-PUMP ASSEMBLY
4EC1
9 460 610 353 
8943314661 
INJECTION-PUMP ASSEMBLY
4FD1
9 460 620 003 
8943329740 
INJECTION-PUMP ASSEMBLY
4EC1TC
 
 
INJECTION-PUMP ASSEMBLY
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