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Home > Construction Equipment > Caterpillar Parts > Part NO. 9D1840

9D-1840 / 9D1840 AIR LINES GROUP

PART NO.: 9D1840 | 9D-1840

CATALOG: CATERPILLAR PARTS

Parts in 9D-1840
Seq. PART NO. NAME QTY
1 1S-3998 1S3998 / 1S-3998 VALVE ASSEM. (retarder) 0
2 3S-2093 3S2093 / 3S-2093 STRAP-CABLE-TO TIE HARNESSES TOGETHER 0
3 4M-5317 4M5317 / 4M-5317 BUSHING (.25" EXTERNAL THREAD) 0
4 0L-1351 0L1351 / 0L-1351 BOLT STARTING ENGINE FUEL TANK BRACKET TO DIESEL INTAKE MANIFOLD 0
5 5K-8451 5K8451 / 5K-8451 CLIP 25.4 mm (1 in.) wide 0
6 1A-2029 1A2029 / 1A-2029 BOLT (1-1/8") TUBE ASSEMBLY TO TRANSFER DRIVE CASE 0
7 3J-5390 3J5390 / 3J-5390 PLUG-TO HOLE ON LH ENGINE WHERE OLD 0
8 0S-1594 0S1594 / 0S-1594 BOLT--FASTENING OF 1V3461 PLATE ASSEM. TO THE KICKPLATE 0
9 0S-0509 0S0509 / 0S-0509 BOLT--BETWEEN CASE AND SUPPORT OF LOADER FRAME (L.H. & R.H.) 0
10 1D-4717 1D4717 / 1D-4717 NUT-PLATE AND ANGLE ASSEMBLY TO HYDRAULIC AND FUEL TANKS 0
11 3B-4506 3B4506 / 3B-4506 LOCKWASHER (3/8") TRANSMISSION HOUSING TO FLYWHEEL HOUSING 0
12 4B-4278 4B4278 / 4B-4278 WASHER (Not shown -- bottom of Battery Box to L.H. Fender) 0
13 3B-4508 3B4508 / 3B-4508 LOCKWASHER (1/2") TRANSFER GEAR CASE TO FRAME MOUNTING 0
14 0S-1590 0S1590 / 0S-1590 BOLT (2" Long - Location "C") 0
15 1B-2713 1B2713 / 1B-2713 BOLT- 44.45 mm(1.75 in.) long 0
16 3B-4504 3B4504 / 3B-4504 LOCKWASHER-BRACKET TO FIREWALL ASSEMBLY 0
17 3B-4510 3B4510 / 3B-4510 LOCKWASHER USE WITH CUSTOMER'S GROUNDING BOLT 0
18 1D-4716 1D4716 / 1D-4716 NUT PLATE TO BRACKET ASSEMBLY 0
19 4B-4280 4B4280 / 4B-4280 WASHER .095 in. (2.42 mm) thick 0
20 0S-1592 0S1592 / 0S-1592 BOLT 1.25 in. (31.750 mm) long 0
21 0S-1621 0S1621 / 0S-1621 BOLT --BRACE TO STARTING ENGINE MOUNTING PAD 0
22 3B-4505 3B4505 / 3B-4505 LOCKWASHER PLATE TO BRACKET ASSEMBLY 0
23 0S-1615 0S1615 / 0S-1615 BOLT 19 MM (.75 IN.) LONG RETURN AIR CONSOLE TO ENCLOSED ROPS 0
24 5K-9241 5K9241 / 5K-9241 ELBOW (90 degrees) 0
25 9M-8406 9M8406 / 9M-8406 CLIP-TO 8X7433 HARNESS AS ON FORE-AFT 0
26 3J-5389 3J5389 / 3J-5389 PLUG-- TO SUPPLY PORT ON ENGINE DASH BLOCK 0
27 5M-6213 5M6213 / 5M-6213 PLUG (Mounted on Brake Foot Control Valve Group) 0
28 5K-5338 5K5338 / 5K-5338 CLIP (Double) 0
29 0S-1617 0S1617 / 0S-1617 BOLT --USE OPEN HOLE IN COMPRESSOR BODY 0
30 1H-8306 1H8306 / 1H-8306 SCREW-PURGE (1/2-20X1.625IN) 0
31 4H-3283 4H3283 / 4H-3283 BOLT (241.5mm Long) 0
32 1S-1014 1S1014 / 1S-1014 GROMMET (Use as required) 0
33 5B-1983 5B1983 / 5B-1983 BOSS 0
34 7D-3024 7D3024 / 7D-3024 HOSE ASSEM. (126" long overall) 0
35 4D-0582 4D0582 / 4D-0582 ELBOW TO TEE FOR R.H. TANK LINE 0
36 2L-3331 2L3331 / 2L-3331 CONNECTOR (straight) 0
37 4D-0577 4D0577 / 4D-0577 UNION --HOSE ASSEMBLY TO EMERGENCY RESERVOIR 0
38 5H-4778 5H4778 / 5H-4778 UNION (90 degrees-1.6562" Long) 0
39 5D-7688 5D7688 / 5D-7688 HOSE ASSEM. --(14" long overall) 0
40 2L-8228 2L8228 / 2L-8228 UNION- RELAY EMERGENCY VALVE TO RETARDER SUPPLY HOSE 0
41 5F-4380 5F4380 / 5F-4380 RESERVOIR TANK ASSEM. 0
42 3D-7587 3D7587 / 3D-7587 UNION (45 degrees-1.25" Long) 0
43 2D-8926 2D8926 / 2D-8926 HOSE ASSEM. (20.50" long overall) 0
44 2D-8910 2D8910 / 2D-8910 UNION 90 degrees (.375" ext. thd.) 0
45 3K-5762 3K5762 / 3K-5762 PLUG (.25" Thread Pipe) 0
46 3D-8152 3D8152 / 3D-8152 HOSE ASSEM. 68.58 cm(27 in.) 0
47 4S-7528 4S7528 / 4S-7528 HOSE ASSEM. (32" long overall) 0
48 2D-0058 2D0058 / 2D-0058 UNION --VALVE ASSEMBLY TO TRACTOR BRAKE DELIVERY HOSE 0
49 2H-3940 2H3940 / 2H-3940 UNION 90 degrees (.50" ext. thd.) 0
50 4S-7606 4S7606 / 4S-7606 ELBOW TO CLUTCH ASSEMBLY (FAN DRIVE) 0
51 5F-6371 5F6371 / 5F-6371 COUPLING,PIPE HOSE TO ENGINE BLOCK 0
52 6D-4244 6D4244 / 6D-4244 CLIP (large) 0
53 3B-7741 3B7741 / 3B-7741 NIPPLE-- TO QUICK RELEASE VALVE 0
54 4M-8478 4M8478 / 4M-8478 SCREW-MACHINE 0
55 3B-6554 3B6554 / 3B-6554 ELBOW (Use With L.H. Mounted) 0
56 8B-2664 8B2664 / 8B-2664 BUSHING REDUCING-VENT TRAP BOTTOM 0
57 3L-6521 3L6521 / 3L-6521 TEE ENGINE BLOCK TO PRESSURE SWITCH 0
58 4D-1544 4D1544 / 4D-1544 CLIP (large) 0
59 3B-6553 3B6553 / 3B-6553 ELBOW -HOSE ASSEMBLY TO DOUBLE CHECK VALVE 0
60 4H-6147 4H6147 / 4H-6147 UNION- HOSE ASSEMBLY TO DOUBLE CHECK VALVE 0
61 3S-6115 3S6115 / 3S-6115 TEE (Use as required) 0
62 1L-8181 1L8181 / 1L-8181 CLIP 5.23 cm(2.06 in.) 0
63 3B-7259 3B7259 / 3B-7259 ELBOW-- HOSE ASSEMBLY TO TANK 0
64 5K-9239 5K9239 / 5K-9239 FITTING STRAIGHT 0
65 2H-3939 2H3939 / 2H-3939 ELBOW-EXTERNAL PIPE THREAD 0
66 3B-7744 3B7744 / 3B-7744 NIPPLE-CLOSE 0
67 6B-9664 6B9664 / 6B-9664 VALVE (pressure Relief) 0
68 7D-6936 7D6936 / 7D-6936 VALVE ASSEM. (check) 0
69 5K-2408 5K2408 / 5K-2408 NIPPLE-HEX 0
70 6D-2834 6D2834 / 6D-2834 CLAMP 0
71 3B-7270 3B7270 / 3B-7270 NIPPLE,PIPE HOSE TO FLANGE 0
72 8D-1470 8D1470 / 8D-1470 GROMMET 0
73 3D-6370 3D6370 / 3D-6370 ELBOW-EXTERNAL PIPE THREAD 0
74 4D-3734 4D3734 / 4D-3734 ELBOW 0
75 2H-9091 2H9091 / 2H-9091 UNION (.50" ext. thd.)-(Straight) 0
76 8D-4973 8D4973 / 8D-4973 HOSE ASSEM. (12.50 in. long overall) 0
77 5D-5884 5D5884 / 5D-5884 HOSE ASSEM. (33" long overall) 0
78 5J-0299 5J0299 / 5J-0299 CLIP 15.24 cm(6 in.) long 0
79 4B-6067 4B6067 / 4B-6067 ELBOW --TO CONNECTOR INSIDE DRAFT TUBE 0
80 8H-7696 8H7696 / 8H-7696 FITTING-- UNION TO CONTROL VALVE 0
81 6D-2667 6D2667 / 6D-2667 CLIP (Double) 0
82 1H-1363 1H1363 / 1H-1363 ELBOW-- TO DRAIN PORT 0
83 3B-9071 3B9071 / 3B-9071 COCK (Drain) 0
84 5H-7549 5H7549 / 5H-7549 CLIP 0
85 3B-7742 3B7742 / 3B-7742 NIPPLE-PIPE 0
86 3B-7719 3B7719 / 3B-7719 COUPLING 0
87 4D-0487 4D0487 / 4D-0487 VALVE ASSEM. (check) 0
88 4D-3278 4D3278 / 4D-3278 VALVE ASSEM. (Air Control) 0
89 5B-8979 5B8979 / 5B-8979 TEE-PIPE 0
90 2B-8929 2B8929 / 2B-8929 ROD 0
91 1H-1360 1H1360 / 1H-1360 COUPLING 0
92 8M-2784 8M2784 / 8M-2784 GROMMET (CENTER) 0
93 1D-4704 1D4704 / 1D-4704 BOLT 1.75 in.(4.45 cm) long 0
94 4S-6668 4S6668 / 4S-6668 CLIP 6.35 cm(2.50 in.) 0
95 4S-7563 4S7563 / 4S-7563 HOSE ASSEM. (29.50" Long Overall) 0
96 4S-7560 4S7560 / 4S-7560 HOSE ASSEM. (22" long overall) 0
97 7D-4922 7D4922 / 7D-4922 HOSE ASSEM. 118 in. (29.97 dm) 0
98 4D-6463 4D6463 / 4D-6463 CLIP (large) 0
99 3S-8666 3S8666 / 3S-8666 ELBOW-EXTERNAL PIPE THREAD 0
100 9D-3352 9D3352 / 9D-3352 ELBOW 0
101 3D-5369 3D5369 / 3D-5369 HOSE ASSEM. (43" Long Overall) 0
102 4D-5914 4D5914 / 4D-5914 HOSE ASSEM. 51 in.(129.54 cm) 0
103 7D-3963 7D3963 / 7D-3963 HOSE ASSEM. (114" long overall) 0
104 2M-9348 2M9348 / 2M-9348 VALVE (Pressure Regulator) 0
105 6D-0918 6D0918 / 6D-0918 VALVE ASSEMBLY-- PRESSURE PROTECTION NIPPLE TO TEE 0
106 2D-9155 2D9155 / 2D-9155 ELBOW 0
107 5D-3036 5D3036 / 5D-3036 DIAL 0
108 9D-1378 9D1378 / 9D-1378 BLOCK 0
109 7D-6009 7D6009 / 7D-6009 VALVE ASSEM. (brake) 0
110 5D-9544 5D9544 / 5D-9544 VALVE ASSEM. (relay) 0
111 9D-0339 9D0339 / 9D-0339 VALVE GROUP (check) 0
112 3F-9505 3F9505 / 3F-9505 MARKER (2) 0
113 9D-1381 9D1381 / 9D-1381 PIPE 0
114 9D-0607 9D0607 / 9D-0607 COVER ASSEM. 0
115 7D-4958 7D4958 / 7D-4958 HOSE ASSEM. (68.50" long overall) 0
116 4S-7564 4S7564 / 4S-7564 HOSE ASSEM. (58" long overall) 0
117 6D-9853 6D9853 / 6D-9853 HOSE ASSEM. (10.00" long overall) 0
118 6B-9665 6B9665 / 6B-9665 VALVE 0
119 9D-0338 9D0338 / 9D-0338 VALVE GROUP (check) 0
120 9D-0363 9D0363 / 9D-0363 TUBE ASSEM. 0
121 9D-0341 9D0341 / 9D-0341 VALVE GROUP (check) 0
122 3B-7261 3B7261 / 3B-7261 NIPPLE 0
123 9D-0362 9D0362 / 9D-0362 TUBE ASSEM. 0
124 9D-0371 9D0371 / 9D-0371 BLOCK ASSEM. 0
125 9D-0367 9D0367 / 9D-0367 TUBE ASSEM. 0
126 4D-6314 4D6314 / 4D-6314 ELBOW-EXTERNAL PIPE THREAD 0
127 9D-1069 9D1069 / 9D-1069 TEE 0
128 5D-5883 5D5883 / 5D-5883 HOSE ASSEM. (77" long overall) 0
129 5H-4954 5H4954 / 5H-4954 CLAMP-AIR TANK 0
130 2H-5202 2H5202 / 2H-5202 BODY-- TO TANK ASSEMBLY 0
131 7D-6294 7D6294 / 7D-6294 HOSE ASSEM. (17" Long Overall) 0
132 9D-1852 9D1852 / 9D-1852 BRACKET 0
133 9D-0478 9D0478 / 9D-0478 AIR CONTROL VALVE GROUP 0
134 3F-9503 3F9503 / 3F-9503 MARKER (4) 0
135 3F-9502 3F9502 / 3F-9502 MARKER (3) 0
136 7D-6326 7D6326 / 7D-6326 TANK ASSEM. 0
137 7D-6324 7D6324 / 7D-6324 TANK ASSEM. 0
138 6B-7639 6B7639 / 6B-7639 TEE SERVICE LOWER INJECTION PUMP HOUSING PLATE 0
139 4D-3733 4D3733 / 4D-3733 HOSE ASSEM. (13.25" Long Overall) 0
140 5F-4849 5F4849 / 5F-4849 PLATE 0
141 5D-5885 5D5885 / 5D-5885 HOSE ASSEM. (25" long overall) 0
142 6D-9858 6D9858 / 6D-9858 HOSE ASSEM. (50" long overall) 0
143 9D-1072 9D1072 / 9D-1072 HOSE ASSEM. 21.59 cm(8.50 in.) 0
144 5D-1272 5D1272 / 5D-1272 HOSE ASSEM. (38" long overall) 0
145 7D-5358 7D5358 / 7D-5358 KIT (Seal & Valve Repair) 0
146 6D-7317 6D7317 / 6D-7317 HOSE ASSEM. (136" Long Overall) 0
147 3D-8941 3D8941 / 3D-8941 HOSE ASSEM. (111" long overall) 0
148 5D-2740 5D2740 / 5D-2740 PLATE ASSEM. 0
149 5D-6999 5D6999 / 5D-6999 SUPPORT ASSEM. 0
150 4D-9423 4D9423 / 4D-9423 CLAMP 0
151 5D-9505 5D9505 / 5D-9505 HOSE ASSEM. (103" long overall) 0
152 8D-1897 8D1897 / 8D-1897 GUARD ASSEM. 0
153 7D-6296 7D6296 / 7D-6296 HOSE ASSEM. (88.60" Long Overall) 0
154 8D-8917 8D8917 / 8D-8917 PLATE 0
155 9D-0366 9D0366 / 9D-0366 TUBE ASSEM. 0
156 7D-6811 7D6811 / 7D-6811 HOSE ASSEM. 297.1 cm(117 in.) 0
157 7D-6809 7D6809 / 7D-6809 BRACKET 0
158 5D-0582 5D0582 / 5D-0582 UNION 0
159 4D-6067 4D6067 / 4D-6067 ELBOW 0

LATEST PARTS

2H-1766 / 2H1766 NUT
2H-0463 / 2H0463 LOCK
9F-0423 / 9F0423 ADAPTER BLOCK (R.H.)
3F-4988 / 3F4988 NUT
4F-5602 / 4F5602 LOCKWASHER
4B-3417 / 4B3417 LOCK
2F-5605 / 2F5605 LOCK
6F-5424 / 6F5424 LOCK