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3N-1603 / 3N1603 TRANSMISSION GP-MARINE

PART NO.: 3N1603 | 3N-1603

CATALOG: CATERPILLAR PARTS

Parts in 3N-1603
Seq. PART NO. NAME QTY
1 0L-1351 0L1351 / 0L-1351 BOLT STARTING ENGINE FUEL TANK BRACKET TO DIESEL INTAKE MANIFOLD 0
2 1A-2029 1A2029 / 1A-2029 BOLT (1-1/8") TUBE ASSEMBLY TO TRANSFER DRIVE CASE 0
3 0S-1594 0S1594 / 0S-1594 BOLT--FASTENING OF 1V3461 PLATE ASSEM. TO THE KICKPLATE 0
4 0T-0573 0T0573 / 0T-0573 BOLT (3/8) (63.5MM LONG) (ON CAB OF COVER ASSEM.) 0
5 4B-4158 4B4158 / 4B-4158 SCREW (IDENTIFICATION PLATE) MOUNTING 0
6 0S-1590 0S1590 / 0S-1590 BOLT (2" Long - Location "C") 0
7 9F-2247 9F2247 / 9F-2247 PLUG (use with 6N1152 eng. arr.) 0
8 0S-1585 0S1585 / 0S-1585 BOLT (1-1/2") TRANSFER GEAR CASE TO FRAME MOUNTING 0
9 0S-1595 0S1595 / 0S-1595 BOLT,MACHINE SUPPORT AND DAMPER ASSEMBLY MOUNTING 0
10 2F-8616 2F8616 / 2F-8616 NUT (MOUNTED ON FLYWHEEL HOUSING) 0
11 1T-0689 1T0689 / 1T-0689 WASHER-SPECIAL 0
12 4B-4280 4B4280 / 4B-4280 WASHER .095 in. (2.42 mm) thick 0
13 2B-0947 2B0947 / 2B-0947 BOLT (1/2" x 2 1/4") ROPS MOUNTING BRACKET TO COVER ASSEMBLY 0
14 1A-2343 1A2343 / 1A-2343 BOLT- 1.91 cm(.75 in.) long 0
15 4H-8380 4H8380 / 4H-8380 PIN 19.05 mm(.75 in.) long 0
16 2L-6267 2L6267 / 2L-6267 NUT SELFLOCKING 0
17 3B-8485 3B8485 / 3B-8485 FITTING 45 degrees ANGLE USE AS REQUIRED 0
18 3J-5389 3J5389 / 3J-5389 PLUG-- TO SUPPLY PORT ON ENGINE DASH BLOCK 0
19 7M-7410 7M7410 / 7M-7410 PLUG 9.53MM(.375IN.)PIPE THD. 0
20 7H-3171 7H3171 / 7H-3171 PLUG 6.5MM(.256IN.)PIPE THD. 0
21 3H-9675 3H9675 / 3H-9675 PIN (Spring) 0
22 6B-5072 6B5072 / 6B-5072 REDUCER BUSHING 1/2" x 1/4" N.P.T. 0
23 0T-0703 0T0703 / 0T-0703 BOLT BRACKET TO STARTING ENGINE FUEL TANK 0
24 9S-1366 9S1366 / 9S-1366 BOLT, HEX. HD., 1/2"-13 N.C. x 2 1/2" 0
25 1D-4574 1D4574 / 1D-4574 BOLT (L.H. Side Flywheel Housing) 0
26 2K-9111 2K9111 / 2K-9111 PIN (SPRING-OUTER) 0
27 3K-5762 3K5762 / 3K-5762 PLUG (.25" Thread Pipe) 0
28 9B-3523 9B3523 / 9B-3523 BUSHING (1 3/16" HEX) 0
29 3L-1850 3L1850 / 3L-1850 PLUG 12.70 mm(.50 in.) thread) 0
30 2H-6232 2H6232 / 2H-6232 BOLT & LOCKWASHER ASSEM. 0
31 2B-7409 2B7409 / 2B-7409 PLUG .25 in.(.635 cm) diameter 0
32 8B-2664 8B2664 / 8B-2664 BUSHING REDUCING-VENT TRAP BOTTOM 0
33 2B-7412 2B7412 / 2B-7412 PLUG (1 N.P.T.) 0
34 7L-2175 7L2175 / 7L-2175 "O" RING 0
35 2N-4620 2N4620 / 2N-4620 BLOCK-RUBBER 0
36 3L-3248 3L3248 / 3L-3248 PIN 1.27 cm(.50 in.) dia. 0
37 2N-9418 2N9418 / 2N-9418 BREATHER ASSEM. 0
38 4B-5984 4B5984 / 4B-5984 ELBOW,PIPE HOSE TO NIPPLE 0
39 3L-7314 3L7314 / 3L-7314 WASHER (.0320" THICK) 0
40 2B-7410 2B7410 / 2B-7410 PLUG (.50" DIAMETER) 0
41 8B-7245 8B7245 / 8B-7245 CHAIN 0
42 8B-7016 8B7016 / 8B-7016 LINK ASSEM. 0
43 6F-5272 6F5272 / 6F-5272 CLIP 0
44 5B-6172 5B6172 / 5B-6172 WASHER (plain) 0
45 1L-9283 1L9283 / 1L-9283 PISTON 0
46 3L-3869 3L3869 / 3L-3869 CONNECTOR-PIPE 0
47 3B-7270 3B7270 / 3B-7270 NIPPLE,PIPE HOSE TO FLANGE 0
48 4B-2661 4B2661 / 4B-2661 PIPE PLUG (1 1/2") 0
49 2B-7411 2B7411 / 2B-7411 PLUG (.75" N.P.T.) 0
50 2L-0152 2L0152 / 2L-0152 PLATE (instruction) 0
51 2L-3605 2L3605 / 2L-3605 PIN (.094 DIAMETER) 0
52 3L-3324 3L3324 / 3L-3324 PIN (SPRING) 0
53 4L-0693 4L0693 / 4L-0693 PIN 0
54 4L-0696 4L0696 / 4L-0696 PLUG (ORIFICE) 0
55 3L-3360 3L3360 / 3L-3360 STRAINER (oil) 0
56 7L-7308 7L7308 / 7L-7308 TEE-PIPE REDUCING 0
57 1L-9282 1L9282 / 1L-9282 SPRING 0
58 5S-0485 5S0485 / 5S-0485 ELEMENT ASSEM. (DISPOSABLE) 0
59 1L-9286 1L9286 / 1L-9286 TUBE ASSEM. 0
60 1L-9297 1L9297 / 1L-9297 SPRING 0
61 5L-5917 5L5917 / 5L-5917 SEAT 0
62 3F-3727 3F3727 / 3F-3727 RING RETAINER OUTPUT SHAFT FRONT 0
63 2H-3725 2H3725 / 2H-3725 THIMBLE 0
64 3L-3344 3L3344 / 3L-3344 STUD 0
65 3N-1614 3N1614 / 3N-1614 WASHER 0
66 3B-6499 3B6499 / 3B-6499 ELBOW 0
67 3L-3313 3L3313 / 3L-3313 SEAL DRIVE SPIDER 0
68 8F-1610 8F1610 / 8F-1610 CONE OUTPUT SHAFT REAR 0
69 4B-4609 4B4609 / 4B-4609 NIPPLE-PIPE 0
70 7L-2197 7L2197 / 7L-2197 SEAL OUTPUT FLANGE RETAINER 0
71 5L-6324 5L6324 / 5L-6324 BEARING MAIN SHAFT FRONT 0
72 7L-7326 7L7326 / 7L-7326 SELECTOR VALVE ASSEMBLY 0
73 3N-1643 3N1643 / 3N-1643 PLUG (expansion) 0
74 3L-3274 3L3274 / 3L-3274 PLATE 0
75 8L-5858 8L5858 / 8L-5858 PLATE 0
76 1L-9309 1L9309 / 1L-9309 COVER 0
77 3L-3266 3L3266 / 3L-3266 SPRING 0
78 3L-3264 3L3264 / 3L-3264 PISTON 0
79 3L-3308 3L3308 / 3L-3308 GASKET OIL RETURN PIPE FROM SELECTOR 0
80 3L-3295 3L3295 / 3L-3295 BEARING SLEEVE ON MAIN SHAFT REAR 0
81 3L-3314 3L3314 / 3L-3314 SEAL OUTPUT FLANGE 0
82 3L-3270 3L3270 / 3L-3270 PLATE 0
83 3L-3275 3L3275 / 3L-3275 SPRING 0
84 4L-7661 4L7661 / 4L-7661 BOLT 0
85 3L-3346 3L3346 / 3L-3346 PLATE LOCK CLUTCH SPIDER COVER 0
86 3N-1615 3N1615 / 3N-1615 SHAFT ASSEM. 0
87 1L-9308 1L9308 / 1L-9308 SPRING 0
88 1L-9307 1L9307 / 1L-9307 PISTON 0
89 1L-9310 1L9310 / 1L-9310 SPACER 0
90 3N-1616 3N1616 / 3N-1616 ADAPTER 0
91 4L-9323 4L9323 / 4L-9323 SCREW 0
92 3L-3312 3L3312 / 3L-3312 RING DRIVE SPIDER BEARING RETAINER 0
93 3L-3305 3L3305 / 3L-3305 GASKET TOP COVER 0
94 3L-3326 3L3326 / 3L-3326 PIN 0
95 3N-1620 3N1620 / 3N-1620 CYLINDER ASSEM. (Forward) 0
96 1N-7978 1N7978 / 1N-7978 BOLT 0
97 3L-3321 3L3321 / 3L-3321 KEY 0
98 5S-4630 5S4630 / 5S-4630 RACE AND ROLLER ASSEMBLY OUTER OUTPUT SHAFT FRONT 0
99 3L-3311 3L3311 / 3L-3311 RING RETAINER OUTPUT SHAFT BEARING FRONT 0
100 3L-3299 3L3299 / 3L-3299 RACE INNER OUTPUT SHAFT FRONT 0
101 3N-1621 3N1621 / 3N-1621 CYLINDER ASSEM. (Reverse) 0
102 3L-3257 3L3257 / 3L-3257 RING 0
103 4L-7653 4L7653 / 4L-7653 PISTON 0
104 3L-3315 3L3315 / 3L-3315 RING FRONT AND REAR CLUTCH PISTON 0
105 3L-3350 3L3350 / 3L-3350 WASHER 0
106 3L-3345 3L3345 / 3L-3345 PLATE 0
107 3L-3366 3L3366 / 3L-3366 BEARING MAIN PINION REAR 0
108 3L-3309 3L3309 / 3L-3309 RING RETAINING IDLER AND MAIN PINION BEARING REAR 0
109 8L-5397 8L5397 / 8L-5397 HUB 0
110 3L-3317 3L3317 / 3L-3317 RING TO SLEEVE ON MAIN SHAFT 0
111 3N-1617 3N1617 / 3N-1617 NUT 0
112 7L-2176 7L2176 / 7L-2176 SEAL DRIVE SHAFT BEARING RETAINER FRONT 0
113 5L-4380 5L4380 / 5L-4380 RING 0
114 3N-1619 3N1619 / 3N-1619 COLLECTOR ASSEM. 0
115 3L-7317 3L7317 / 3L-7317 PLUG 0
116 3N-1622 3N1622 / 3N-1622 ADAPTER 0
117 7L-2174 7L2174 / 7L-2174 SEAL DRIVE SPIDER RETAINER 0
118 3N-1623 3N1623 / 3N-1623 BOLT 0
119 2N-2200 2N2200 / 2N-2200 HUB 0
120 3L-3316 3L3316 / 3L-3316 RING FORWARD AND REVERSE CLUTCH PISTON 0
121 1N-5969 1N5969 / 1N-5969 SPIDER 0
122 2N-2197 2N2197 / 2N-2197 CARRIER 0
123 3N-4876 3N4876 / 3N-4876 ADAPTER 0
124 4L-9322 4L9322 / 4L-9322 PLATE 0
125 3L-3286 3L3286 / 3L-3286 SPACER 0
126 3N-1612 3N1612 / 3N-1612 WASHER 0
127 6L-7513 6L7513 / 6L-7513 HOSE ASSEM. 0
128 4L-0734 4L0734 / 4L-0734 RACE & ROLLER ASSEMBLY-- AHEAD SHAFT TO ASTERN SHAFT 0
129 3L-3297 3L3297 / 3L-3297 RACE-- AHEAD SHAFT TO ASTERN SHAFT 0
130 3L-3307 3L3307 / 3L-3307 GASKET --TO OIL PUMP 0
131 3L-3296 3L3296 / 3L-3296 BEARING IDLER PINION FRONT 0
132 3D-2189 3D2189 / 3D-2189 FITTING 0
133 7F-6006 7F6006 / 7F-6006 CUP OUTPUT SHAFT REAR 0
134 2H-5228 2H5228 / 2H-5228 TUBE 0
135 3L-3252 3L3252 / 3L-3252 PLATE 0
136 3L-3292 3L3292 / 3L-3292 SPACER 0
137 3L-7318 3L7318 / 3L-7318 SHIM OUTPUT FLANGE BEARING RETAINER 0
138 3L-3280 3L3280 / 3L-3280 GEAR 0
139 3L-3310 3L3310 / 3L-3310 RING RETAINING IDLER PINION BEARING FRONT 0
140 3L-3290 3L3290 / 3L-3290 SPACER 0
141 3L-3287 3L3287 / 3L-3287 SPACER 0
142 3L-3302 3L3302 / 3L-3302 BEARING ASSEMBLY IDLER SHAFT FRONT 0
143 3L-3304 3L3304 / 3L-3304 RACE INNER IDLER SHAFT REAR 0
144 3L-3303 3L3303 / 3L-3303 RACE ASSEMBLY OUTER IDLER SHAFT REAR 0
145 3L-3306 3L3306 / 3L-3306 GASKET MANIFOLD ASSEMBLY TO MAIN HOUSING 0
146 3L-3258 3L3258 / 3L-3258 CARRIER 0
147 3L-1837 3L1837 / 3L-1837 WASHER 0
148 3L-3285 3L3285 / 3L-3285 FLANGE 0
149 3L-3254 3L3254 / 3L-3254 RETAINER 0
150 3L-3283 3L3283 / 3L-3283 SHAFT 0
151 3L-3359 3L3359 / 3L-3359 HOUSING 0
152 1L-9366 1L9366 / 1L-9366 PLATE 0
153 1L-9367 1L9367 / 1L-9367 GASKET FILTER COVER 0
154 1L-9365 1L9365 / 1L-9365 BODY 0
155 3L-3364 3L3364 / 3L-3364 PINION 0
156 3L-3289 3L3289 / 3L-3289 GEAR 0
157 4L-0689 4L0689 / 4L-0689 PAN 0
158 4L-0694 4L0694 / 4L-0694 PIN (SPRING) 0
159 1F-1440 1F1440 / 1F-1440 RING RETAINING MAIN PINION BEARING FRONT 0
160 7L-7848 7L7848 / 7L-7848 BLOCK 0
161 5L-8044 5L8044 / 5L-8044 SHIM OUTPUT FLANGE RETAINER 0
162 5L-8045 5L8045 / 5L-8045 SHIM OUTPUT FLANGE RETAINER 0
163 6L-6774 6L6774 / 6L-6774 SHIM OUTPUT FLANGE RETAINER 0
164 8L-5324 8L5324 / 8L-5324 SHIM OUTPUT FLANGE BEARING RETAINER 0
165 8L-5325 8L5325 / 8L-5325 SHIM OUTPUT SHAFT BEARING RETAINER 0
166 2N-4865 2N4865 / 2N-4865 GASKET BOTTOM COVER 0
167 2N-6037 2N6037 / 2N-6037 SEAL OUTPUT FLANGE BEARING RETAINER 0
168 3N-1613 3N1613 / 3N-1613 RING RETAINING TO REVERSE SHAFT 0
169 6L-6760 6L6760 / 6L-6760 NUT ASSEM. 0
170 6L-7544 6L7544 / 6L-7544 PIPE ASSEM. 0
171 6L-7543 6L7543 / 6L-7543 COLLECTOR ASSEM. 0
172 6L-4898 6L4898 / 6L-4898 GAUGE ASSEM. 0
173 6L-6766 6L6766 / 6L-6766 HOSE ASSEM. 0
174 4L-6649 4L6649 / 4L-6649 PUMP ASSEM. 0
175 9S-2548 9S2548 / 9S-2548 BEARING 0
176 1N-9248 1N9248 / 1N-9248 MANIFOLD ASSEM. 0
177 2N-4866 2N4866 / 2N-4866 PLATE 0
178 2N-4864 2N4864 / 2N-4864 HOUSING ASSEM. 0
179 3N-1618 3N1618 / 3N-1618 ADAPTER 0
180 3N-1611 3N1611 / 3N-1611 GEAR (38 Teeth) 0
181 3N-7153 3N7153 / 3N-7153 HOUSING AS-MAIN 0
182 3N-1610 3N1610 / 3N-1610 SHAFT AND PINION 0
183 9L-7971 9L7971 / 9L-7971 CROSS 0
184 3H-2617 3H2617 / 3H-2617 PIN (SPRING) 0
185 0L-0364 0L0364 / 0L-0364 LOCK --TO REVERSE DRIVEN GEAR SPLASH PAN 0
186 2L-3650 2L3650 / 2L-3650 PIN (SPRING) 0
PART NO. 3N-1603 / 3N1603 TRANSMISSION GP-MARINE suitable for assembly
PART NO. NAME
3N-1606 3N1606 / 3N-1606 MARINE GEAR ARRANGEMENT
3N-1640 3N1640 / 3N-1640 MARINE GEAR ARRANGEMENT

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