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Home > Construction Equipment > Caterpillar Parts > Part NO. 1874593

187-4593 / 1874593 ENGINE AR

PART NO.: 1874593 | 187-4593

CATALOG: CATERPILLAR PARTS

Parts in 187-4593
Seq. PART NO. NAME QTY
1 7N-1863 7N1863 / 7N-1863 TRUNNION GP-ENGINE 0
2 2W-9729 2W9729 / 2W-9729 WATER PUMP-ASSEMBLY 0
3 393-4969 3934969 / 393-4969 COVER GP-CAMSHAFT 0
4 101-0830 1010830 / 101-0830 CYLINDER HEAD GP 0
5 380-5795 3805795 / 380-5795 CYLINDER HEAD GP 0
6 7E-4836 7E4836 / 7E-4836 MOUNTING GP-ALTERNATOR 0
7 350-4386 3504386 / 350-4386 CYLINDER HEAD GP 0
8 317-7596 3177596 / 317-7596 HOUSING GP-FLYWHEEL 0
9 2W-9075 2W9075 / 2W-9075 FLYWHEEL GP 0
10 8N-0337 8N0337 / 8N-0337 CRANKSHAFT GROUP 0
11 8N-7174 8N7174 / 8N-7174 FRONT GEAR GROUP 0
12 435-4571 4354571 / 435-4571 FASTENER GP-VALVE COVER BASE 0
13 4P-5426 4P5426 / 4P-5426 HOUSING GP-FRONT 0
14 435-4580 4354580 / 435-4580 FASTENER GP-VALVE COVER BASE 0
15 393-4975 3934975 / 393-4975 COVER GP-CAMSHAFT 0
16 452-6323 4526323 / 452-6323 GAUGE GP-OIL LEVEL (DIPSTICK) 0
17 435-4575 4354575 / 435-4575 FASTENER GP-VALVE COVER BASE 0
18 9Y-8909 9Y8909 / 9Y-8909 PUMP GP-AUXILIARY FRESH WATER 0
19 381-0680 3810680 / 381-0680 HOUSING GP-FRONT 0
20 447-5920 4475920 / 447-5920 MOUNTING GP-SENSOR 0
21 393-4996 3934996 / 393-4996 COVER GP-CAMSHAFT 0
22 435-4572 4354572 / 435-4572 FASTENER GP-VALVE COVER BASE 0
23 101-0828 1010828 / 101-0828 CYLINDER BLOCK GP 0
24 383-0622 3830622 / 383-0622 COVER GP-FRONT HOUSING 0
25 384-6104 3846104 / 384-6104 FASTENER GP-ACCESSORY DRIVE 0
26 332-9695 3329695 / 332-9695 PLUG GP-CYLINDER HEAD 0
27 4P-3747 4P3747 / 4P-3747 GUARD GP-BELT 0
28 451-8251 4518251 / 451-8251 MANIFOLD GP-EXHAUST 0
29 445-8603 4458603 / 445-8603 SPACER GP-BLOCK 0
30 375-3656 3753656 / 375-3656 COVER GP-CYLINDER BLOCK 0
31 278-0541 2780541 / 278-0541 GAUGE GP-OIL LEVEL (DIPSTICK) 0
32 435-4582 4354582 / 435-4582 FASTENER GP-VALVE COVER BASE 0
33 393-4968 3934968 / 393-4968 COVER GP-CAMSHAFT 0
34 393-4970 3934970 / 393-4970 COVER GP-CAMSHAFT 0
35 393-4971 3934971 / 393-4971 COVER GP-CAMSHAFT 0
36 393-4972 3934972 / 393-4972 COVER GP-CAMSHAFT 0
37 393-4979 3934979 / 393-4979 COVER GP-CAMSHAFT 0
38 393-4980 3934980 / 393-4980 COVER GP-CAMSHAFT 0
39 393-4982 3934982 / 393-4982 COVER GP-CAMSHAFT 0
40 393-4983 3934983 / 393-4983 COVER GP-CAMSHAFT 0
41 393-4990 3934990 / 393-4990 COVER GP-CAMSHAFT 0
42 393-4992 3934992 / 393-4992 COVER GP-CAMSHAFT 0
43 393-4994 3934994 / 393-4994 COVER GP-CAMSHAFT 0
44 393-4995 3934995 / 393-4995 COVER GP-CAMSHAFT 0
45 381-6947 3816947 / 381-6947 COVER GP-CYLINDER BLOCK 0
46 383-4251 3834251 / 383-4251 COVER GP-CYLINDER BLOCK 0
47 394-3354 3943354 / 394-3354 COVER GP-CYLINDER BLOCK 0
48 394-8039 3948039 / 394-8039 COVER GP-VALVE MECHANISM 0
49 383-0859 3830859 / 383-0859 DRIVE GP-ACCESSORY 0
50 425-1062 4251062 / 425-1062 FASTENER GP-GEAR 0
51 435-4569 4354569 / 435-4569 FASTENER GP-VALVE COVER BASE 0
52 435-4570 4354570 / 435-4570 FASTENER GP-VALVE COVER BASE 0
53 435-4573 4354573 / 435-4573 FASTENER GP-VALVE COVER BASE 0
54 435-4576 4354576 / 435-4576 FASTENER GP-VALVE COVER BASE 0
55 435-4577 4354577 / 435-4577 FASTENER GP-VALVE COVER BASE 0
56 435-4578 4354578 / 435-4578 FASTENER GP-VALVE COVER BASE 0
57 435-4579 4354579 / 435-4579 FASTENER GP-VALVE COVER BASE 0
58 435-4581 4354581 / 435-4581 FASTENER GP-VALVE COVER BASE 0
59 435-4583 4354583 / 435-4583 FASTENER GP-VALVE COVER BASE 0
60 435-4584 4354584 / 435-4584 FASTENER GP-VALVE COVER BASE 0
61 433-5836 4335836 / 433-5836 PLUG GP-CYLINDER BLOCK 0
62 450-5716 4505716 / 450-5716 PLUG GP-FRONT HOUSING 0
63 435-4574 4354574 / 435-4574 FASTENER GP-VALVE COVER BASE 0
64 382-6483 3826483 / 382-6483 TRUNNION GP-ENGINE 0
65 394-8137 3948137 / 394-8137 BREATHER GP 0
66 376-4005 3764005 / 376-4005 MOUNTING GP-ALTERNATOR 0
67 462-4822 4624822 / 462-4822 PLUG GP-ENGINE 0
68 393-4981 3934981 / 393-4981 COVER GP-CAMSHAFT 0
69 382-2898 3822898 / 382-2898 DAMPER GP 0
70 112-5997 1125997 / 112-5997 DRIVE GP-FAN 0
71 452-6390 4526390 / 452-6390 PAN GP-OIL 0
72 452-6392 4526392 / 452-6392 PLUG GP-OIL PAN 0
73 397-9156 3979156 / 397-9156 PUMP GP-SCAVENGE 0
74 107-7361 1077361 / 107-7361 DRIVE GP-ACCESSORY 0
75 384-3632 3843632 / 384-3632 ADAPTER GP-FLYWHEEL HOUSING 0
76 7W-3813 7W3813 / 7W-3813 SEAL GP-CRANKSHAFT.S/N 99W526-UP 0
77 8N-6151 8N6151 / 8N-6151 FUEL TRANSFER PUMP GROUP 0
78 9X-7803 9X7803 / 9X-7803 ALTERNATOR GP-CHARGING 0
79 376-3358 3763358 / 376-3358 GEAR GP-FRONT 0
80 375-3658 3753658 / 375-3658 PUMP GP-WATER 0
81 370-9889 3709889 / 370-9889 VALVE MECHANISM GP 0
82 101-0831 1010831 / 101-0831 COVER GP-VALVE MECHANISM 0
83 106-4595 1064595 / 106-4595 CAMSHAFT GP 0
84 240-6653 2406653 / 240-6653 CYLINDER BLOCK GP 0
85 281-6139 2816139 / 281-6139 PISTON & ROD GP 0
86 106-9873 1069873 / 106-9873 PUMP GP-ENGINE OIL 0
87 224-9869 2249869 / 224-9869 VALVE MECHANISM GP 0
88 4W-0278 4W0278 / 4W-0278 DAMPER GP 0
89 8N-2012 8N2012 / 8N-2012 PUMP GP-SCAVENGE OIL 0
90 165-9154 1659154 / 165-9154 PUMP GP-FUEL PRIMING 0
91 451-8361 4518361 / 451-8361 COVER GP-CYLINDER BLOCK 0
92 451-8362 4518362 / 451-8362 COVER GP-CYLINDER BLOCK 0
93 375-7412 3757412 / 375-7412 PUMP GP-ENGINE OIL 0
94 282-8409 2828409 / 282-8409 PUMP GP-FUEL TRANSFER 0
95 498-0597 4980597 / 498-0597 ALTERNATOR GP-CHARGING 0
96 7E-6713 7E6713 / 7E-6713 HEATER GP-JACKET WATER 0
97 123-6904 1236904 / 123-6904 ADAPTER GP-FLYWHEEL HOUSING 0
98 210-2590 2102590 / 210-2590 AFTERCOOLER GP-WATER 0
99 152-1031 1521031 / 152-1031 AIR COMPRESSOR GP 0
100 137-8225 1378225 / 137-8225 BREATHER GP 0
101 121-5800 1215800 / 121-5800 BYPASS GP-EXHAUST 0
102 7E-6500 7E6500 / 7E-6500 CONNECTION GP-WATER 0
103 107-9513 1079513 / 107-9513 CONTROL & MTG GP-ENGINE ELEK 0
104 100-8007 1008007 / 100-8007 COOLER GP-ENGINE OIL 0
105 196-9474 1969474 / 196-9474 CORE GP-OIL COOLER 0
106 119-6292 1196292 / 119-6292 COVER GP-CYLINDER BLOCK 0
107 129-9544 1299544 / 129-9544 COVER GP-FLYWHEEL HOUSING 0
108 153-7494 1537494 / 153-7494 COVER GP-FRONT HOUSING 0
109 121-5710 1215710 / 121-5710 DRIVE GP-ACCESSORY 0
110 152-1025 1521025 / 152-1025 DRIVE GP-ACCESSORY 0
111 119-6363 1196363 / 119-6363 FILLER GP-ENGINE OIL 0
112 123-6884 1236884 / 123-6884 FILTER GP-ENGINE OIL 0
113 6I-4469 6I4469 / 6I-4469 FILTER GP-FUEL 0
114 100-6014 1006014 / 100-6014 FUMES DISPOSAL GP 0
115 121-5739 1215739 / 121-5739 GAUGE GP-OIL LEVEL (DIPSTICK) 0
116 121-5720 1215720 / 121-5720 GEAR GP-REAR 0
117 106-7600 1067600 / 106-7600 HOUSING GP-FLYWHEEL 0
118 137-8244 1378244 / 137-8244 LIFTING GP-ENGINE 0
119 170-1122 1701122 / 170-1122 LINES GP-AIR 0
120 9Y-8902 9Y8902 / 9Y-8902 LINES GP-ENGINE OIL 0
121 117-0077 1170077 / 117-0077 LINES GP-FUEL INJECTION 0
122 155-0503 1550503 / 155-0503 LINES GP-TURBOCHARGER OIL 0
123 121-5740 1215740 / 121-5740 LINES GP-WATER 0
124 155-0502 1550502 / 155-0502 LINES GP-WATER 0
125 167-9572 1679572 / 167-9572 LINES GP-WATER 0
126 9Y-8910 9Y8910 / 9Y-8910 MANIFOLD GP-EXHAUST 0
127 131-3468 1313468 / 131-3468 OIL CHANGE GP-HIGH SPEED 0
128 117-0060 1170060 / 117-0060 PAN GP-OIL 0
129 101-0829 1010829 / 101-0829 PISTON & ROD GP 0
130 137-8245 1378245 / 137-8245 PUMP GP-FUEL INJECTION 0
131 155-0508 1550508 / 155-0508 STEP GP 0
132 155-0506 1550506 / 155-0506 SUPPORT GP-TURBOCHARGER 0
133 155-0504 1550504 / 155-0504 TURBOCHARGER GP 0
134 163-2597 1632597 / 163-2597 VALVE GP-COOLANT SAMPLING 0
135 7E-6871 7E6871 / 7E-6871 AFTERCOOLER GP-WATER 0
136 362-8401 3628401 / 362-8401 COOLER GP-ENGINE OIL 0
137 381-8703 3818703 / 381-8703 LINES GP-ENGINE OIL 0
138 449-7082 4497082 / 449-7082 PUMP GP-FUEL PRIMING 0
139 9Y-8900 9Y8900 / 9Y-8900 COVER GP-FLYWHEEL HOUSING 0
140 9Y-8904 9Y8904 / 9Y-8904 HOUSING & REGULATOR GP 0
141 450-1397 4501397 / 450-1397 HOUSING GP-FLYWHEEL 0
142 445-8608 4458608 / 445-8608 PLUG GP-FLYWHEEL HOUSING 0
143 133-9261 1339261 / 133-9261 STARTING AID GP-ETHER 0
144 451-8363 4518363 / 451-8363 COVER GP-CYLINDER BLOCK 0
145 452-8571 4528571 / 452-8571 COVER GP-FLYWHEEL HOUSING 0
146 152-1029 1521029 / 152-1029 DRIVE GP-AUXILIARY 0
147 515-2933 5152933 / 515-2933 DRIVE GP-AUXILIARY 0
148 452-8573 4528573 / 452-8573 FASTENER GP-COVER 0
149 450-1398 4501398 / 450-1398 FUMES DISPOSAL GP 0
150 451-8424 4518424 / 451-8424 FUMES DISPOSAL GP 0
151 155-0507 1550507 / 155-0507 LINES GP-AIR 0
152 214-6019 2146019 / 214-6019 LINES GP-AIR 0
153 394-1410 3941410 / 394-1410 LINES GP-TURBOCHARGER AIR 0
154 416-9631 4169631 / 416-9631 LINES GP-TURBOCHARGER WATER 0
155 350-5223 3505223 / 350-5223 CYLINDER BLOCK GP 0
156 387-8189 3878189 / 387-8189 ENGINE AR-CORE 0
157 464-4677 4644677 / 464-4677 ENGINE AR-CORE 0
158 394-8134 3948134 / 394-8134 BREATHER GP 0
159 317-2441 3172441 / 317-2441 CYLINDER HEAD GP 0
160 223-6363 2236363 / 223-6363 PISTON & ROD GP 0
161 100-3905 1003905 / 100-3905 VALVE MECHANISM GP 0
162 243-5773 2435773 / 243-5773 CORE GP-OIL COOLER 0
163 369-9366 3699366 / 369-9366 GEAR GP-REAR 0
164 205-4775 2054775 / 205-4775 LINES GP-WATER 0
165 373-4088 3734088 / 373-4088 PUMP GP-FUEL INJECTION 0
166 394-8105 3948105 / 394-8105 BREATHER GP 0
167 452-5661 4525661 / 452-5661 COVER GP-VALVE MECHANISM 0
168 382-5122 3825122 / 382-5122 FUMES DISPOSAL GP 0
169 451-8844 4518844 / 451-8844 VALVE GP-COOLANT SAMPLING 0
170 157-2810 1572810 / 157-2810 COMPRESSOR & MTG GP-REFRIG 0
171 374-4424 3744424 / 374-4424 COMPRESSOR GP-REFRIGERANT 0
172 502-7013 5027013 / 502-7013 COMPRESSOR GP-REFRIGERANT 0
173 214-6018 2146018 / 214-6018 LINES GP-WATER 0
174 358-0275 3580275 / 358-0275 CONNECTION GP-WATER 0
175 358-0274 3580274 / 358-0274 LINES GP-WATER 0
176 452-7282 4527282 / 452-7282 MODIFICATION AR-ENGINE 0
177 178-6382 1786382 / 178-6382 LINES GP-WATER 0
178 492-0565 4920565 / 492-0565 COVER GP-FRONT HOUSING 0
179 491-8423 4918423 / 491-8423 FILLER GP-ENGINE OIL 0
180 491-8424 4918424 / 491-8424 LINES GP-AIR 0
181 491-8428 4918428 / 491-8428 PLUG GP-OIL PAN 0
182 177-9058 1779058 / 177-9058 WIRING GP-ENGINE 0
183 0R-7636 0R7636 / 0R-7636 BLOCK GP-CYL 0
184 10R-2851 10R2851 / 10R-2851 ENGINE AR-BASIC 0
PART NO. 187-4593 / 1874593 ENGINE AR suitable for assembly
PART NO. NAME
170-3633 1703633 / 170-3633 ENGINE AR

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