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A1103-A3A3 CYLINDER HEAD PC300HD-8 s/n A87001 and up Komatsu


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EXCAVATORS
PC300HD-8 s/n A87001 and up
ENGINE
A1109-A3A0 ROCKER LEVER
A1109-A3A0 ROCKER LEVER
a-003
A1112-A3A0 VALVE COVER
A1112-A3A0 VALVE COVER
a-005
A1115-A3A0 CRANKCASE BREATHER
A1115-A3A0 CRANKCASE BREATHER
a-007

A1103-A3A3 CYLINDER HEAD

PC300HD-8 s/n A87001 and up
3
9
12
12
14
6
5
12
6
21
15
21
17
7
7
20
20
2
1
11
19
16
4
13
15
18
10
8
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Parts on group :

Pos. Part No Qty Parts name Comments
     6732-21-1960   [1]   PLUG, THREADED Komatsu China  
    |$0.
   1.   NSS   [1]   PLUG, THREADED Komatsu China  
   
   2.   6735-21-1970   [1]   SEAL, O-RING Komatsu China  
   
3.   6743-11-1610   [26]   BOLT (M14-2.00x160) Komatsu 0.2 kg.
    analogs:["6742013280"]
4.   6745-11-1811   [1]   GASKET, CYLINDER HEAD Komatsu OEM 0.74 kg.
    analogs:["6745111810"]
     6745-11-1113   [1]   HEAD, CYLINDER Komatsu China  
    |$5.
        6744-41-4060   [1]   KIT, EXHAUST VALVE Komatsu OEM 0.2 kg.
    analogs:["6745414050", "6745414150"] |$6.
5.   6732-41-4520   [48]   COLLET, VALVE Komatsu China 0.001 kg.
   
6.   6744-41-4050   [24]   RETAINER, VALVE SPRING Komatsu OEM 0.03 kg.
   
7.   6744-41-4080   [24]   SEAL, VALVE STEM Komatsu 0.01 kg.
    analogs:["6744414070", "1318149H1", "6746414210"]
        6744-41-4040   [1]   KIT, INTAKE VALVE Komatsu OEM 0.2 kg.
    analogs:["6745414060", "6745414160"] |$11.
        6745-11-1121   [1]   HEAD, CYLINDER Komatsu 100 kg.
    analogs:["6745111130", "6745111111", "6745111110", "6745111120", "6745111131", "6745111123"] |$14.
11.   6742-01-2920   [2]   PLUG, EXPANSION Komatsu 0.01 kg.
   
12.   6735-21-5530   [18]   PLUG, EXPANSION Komatsu 0.01 kg.
   
14.   6744-41-4110   [1]   PLUG, EXPANSION Komatsu 0.001 kg.
   
15.   6744-11-1070   [2]   PLUG, EXPANSION Komatsu China  
   
16.   6744-41-4120   [1]   PLUG, EXPANSION Komatsu China  
   
17.   6754-11-1160   [6]   PLUG, EXPANSION Komatsu 0.001 kg.
   
18.   6745-41-4220   [12]   INSERT, VALVE Komatsu 0.03 kg.
   
20.   6744-41-4130   [24]   GUIDE, VALVE STEM Komatsu OEM 0.001 kg.
    analogs:["6745494130"]
   21.   6744-41-4031   [24]   SPRING, VALVE Komatsu 0.001 kg.
    analogs:["6744414030", "6744414032"]



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