

PARTS CATALOG
ENGINE CUMMINS B3.9-C
For AUTHENT50ZA,A-2,50ZIV,IV-2
Engine Serial No 26200001

• Before Use / ご 使用の 前に
�CONTENTS II / 絵目次
�PARTS NAME INDEX
�AUTHENT 50ZA,A-2












CYLINDER HEAD p 1

INTAKE MANIFOLD GROUP p 7

TURBOCHARGER p.13

ROCKER ARM p.3

EXHAUST MANIFOLD GROUP p.9

CYLINDER BLOCK p.15

ROCKER ARM HOUSING COVER p.5

WATER MANIFOLD GROUP p.11

GEAR CASE COVER p.17

OIL PAN ...............p.19

PISTON,CONNECTING ROD AND CAMSHAFT ...............p.25

FUEL PIPING p.31

FLYWHEEL AND FLYWHEEL HOUSING p.21 CRANKSHAFT ...............p.23

OIL COOLER AND OIL FILTER

FUEL FILTER p.35


TURBOCHARGER OIL PIPING





A ACTUATOR ASSY 14 P PIPE,INJECTION 32
ADAPTER 28,36
PIPE,OIL 20
ADJUSTOR 40 PISTON 26
ALTERNATOR 42 PLATE 18,20,22,32,33,42
B BAFFLE 14
BAND,HOSE 8
BEARING,BALL 40
BEARING,THRUST 14
BELT 40
BELT,V 40
PLUG 2,10,12,16,20,22,28
PLUNGER 28
PULLEY 24,40,42
PUMP ASSY,OIL 20
PUMP ASSY,WATER 38
PUMP,INJECTION 32
BLOCK ASSY 16 R RETAINER,SPRING 2
BLOCK ASSY,CYLINDE 16
BOLT 2,6,8,10,12,14,16,18,20 ...
BOLT,FLANGED 40
BOLT,JOINT 32,33,36
BOLT,STUD 10,33
BOLT,W/WASHER 4,12,18,20,22,26,28,30
RING 6,16
RING,O 14,16,18,22,28,30,36
RING,PISTON 26
RING,RETAINER 4,14,18,40
RING,SEAL 14,22
RING,SNAP 14,26
BRACKET 2,12,14,32,33,40,42 ROD 14
BUSHING 16,26
ROD ASSY,CONNECTIN 26
BUSHING,RUBBER 32 ROD,PUSH 4 C CAMSHAFT 26 S SCREW 40,42 CAP 16,20 SCREW,ADJUST 4 CLAMP 10,14
CLAMP,HOSE 26,33
22,32
8,12,14,30,32,36
28
6,8,18,26,33
F FAN 40
28,36
20,30,32,33 FLYWHEEL 22
G GASKET 2,6,8,10,12,14,18,20,22 ... V
ASSY 10,14
28 GAUGE,LEVEL 20
36 GEAR 24,26,33 VALVE,EXHAUST 2
GENERATOR ASSY 42 VALVE,INTAKE 2
H HARNESS 8 W WASHER 22,33,36
HEAD 28,36 WASHER,PLANE 4,33,42
HEAD ASSY,CYLINDER 2 WASHER,SEAL 20,36
HEATER 8 HOSE 8,26,30,33
HOUSING 12,14,18
HOUSING,FLYWHEEL 22
HUB,FAN 40
I IMPELLER,TURBINE 14 INSERT 2,4
J JOINT 33
JOINT,BALL 34
K KEY,WOODRUFF 26
L LEVER 4,34
M MANIFOLD,EXHAUST 10
METAL,SHELL 14,24,26
METAL,THRUST 24
N NIPPLE 32,33
NOZZLE 16 NOZZLE ASSY,INJECT 32 NUT 4,10,14,33,34,36,42
NUT,FLANGED 42
P PAN,OIL 20 PIN 18
PIN,PISTON 26
PIN,SPLIT 34
PIPE ASSY 32
PIPE,FUEL 36










REMARKS
YE3924147
YE3924148
(NOISE PANEL)

REMARKS
M8X1.25X15
M12X1.75X40





REMARKS
(BOOST TUBE)
BOL






YE392 0780 2- 3A YE392 9515 30- 8A
0781 4- 10A 9565 18- 16A
0795 20- 5A 9751 18- 33A
0854 32- 21A 9791 28- 12A
0854 32- 30A 9792 28- 8A
867 2- 9A 9795 6- 4A
868 2- 10A 9885 26- 21A
1043 22- 11A 9887 33- 80A
1500 8- 12A YE393 0543 6- 5A
1557 28- 7A 0591 26- 20A
1640 2- 11A 1292 2- 16A
2605 40- 24A 1623 4- 15A
2789 30- 4A 4818 40- 34B
2900 40- 34A YE614 3114290 33- 99A
3044 40- 4A YE673 2819510 33- 95A
3054 33- 53A 2819520 33- 94A
3262 4- 11A
332 26- 23A
3331 12- 7A
3610 22- 13A
3889 26- 6A
3898 18- 5A
4147 20- 8A
4148 20- 3A
4725 36- 14A
4725 36- 19A
4726 36- 11A
5009 28- 3A
5176 2- 14A
5177 2- 15A
5186 40- 22A
5186 40- 35A
5232 26- 7A
5234 22- 4A
5274 36- 7A
5529 22- 5A
5680 26- 33A
5883 18- 14A
5883 18- 15A
5955 36- 4A
6047 16- 11A
6202 20- 32A
6700 2- 12A
6972 12- 2A
7154 10- 23A
7155 26- 22A
7622 28- 2A
7633 32- 16A
7692 4- 4A
7772 24- 2A
8395 38- 3A
8404 6- 1A
8493 22- 6A
8624 30- 7A
8673 26- 10A
8748 40- 25A
8759 26- 34A
8793 16- 000A
8831 26- 35A
8873 40- 9A
8919 30- 2A
9015 8- 3A
9016 24- 3A
9021 24- 4A
9027 24- 5A
9028 26- 24A
9036 24- 6A
9093 20- 13A
9457 28- 10A

AAAP05206-2

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