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Home > Construction Equipment > Caterpillar Parts > Part NO. 3L9943

3L-9943 / 3L9943 MARINE GEAR ASSEMBLY

PART NO.: 3L9943 | 3L-9943

CATALOG: CATERPILLAR PARTS

Parts in 3L-9943
Seq. PART NO. NAME QTY
1 0L-1351 0L1351 / 0L-1351 BOLT STARTING ENGINE FUEL TANK BRACKET TO DIESEL INTAKE MANIFOLD 0
2 1B-4203 1B4203 / 1B-4203 NUT SUPPORT TO STARTING ENGINE CYLINDER BLOCK 0
3 0S-1594 0S1594 / 0S-1594 BOLT--FASTENING OF 1V3461 PLATE ASSEM. TO THE KICKPLATE 0
4 0S-0509 0S0509 / 0S-0509 BOLT--BETWEEN CASE AND SUPPORT OF LOADER FRAME (L.H. & R.H.) 0
5 1A-1460 1A1460 / 1A-1460 BOLT-JACKSCREW SUPPORT TO REAR SPT 0
6 0T-0573 0T0573 / 0T-0573 BOLT (3/8) (63.5MM LONG) (ON CAB OF COVER ASSEM.) 0
7 4B-4158 4B4158 / 4B-4158 SCREW (IDENTIFICATION PLATE) MOUNTING 0
8 0S-1590 0S1590 / 0S-1590 BOLT (2" Long - Location "C") 0
9 1A-2209 1A2209 / 1A-2209 CAP SCREW (1 3/8" DIA.) 0
10 0S-1585 0S1585 / 0S-1585 BOLT (1-1/2") TRANSFER GEAR CASE TO FRAME MOUNTING 0
11 4B-4280 4B4280 / 4B-4280 WASHER .095 in. (2.42 mm) thick 0
12 4F-7952 4F7952 / 4F-7952 SEAL (1.484 in. inside diameter) 0
13 1B-5174 1B5174 / 1B-5174 PLUG .75 in.(1.905 cm) diameter 0
14 2B-0947 2B0947 / 2B-0947 BOLT (1/2" x 2 1/4") ROPS MOUNTING BRACKET TO COVER ASSEMBLY 0
15 1A-2343 1A2343 / 1A-2343 BOLT- 1.91 cm(.75 in.) long 0
16 4H-8380 4H8380 / 4H-8380 PIN 19.05 mm(.75 in.) long 0
17 3B-8485 3B8485 / 3B-8485 FITTING 45 degrees ANGLE USE AS REQUIRED 0
18 3H-9675 3H9675 / 3H-9675 PIN (Spring) 0
19 1L-6931 1L6931 / 1L-6931 MACHINE SCREW ASSEM. 0
20 1D-4574 1D4574 / 1D-4574 BOLT (L.H. Side Flywheel Housing) 0
21 3L-1850 3L1850 / 3L-1850 PLUG 12.70 mm(.50 in.) thread) 0
22 2H-6232 2H6232 / 2H-6232 BOLT & LOCKWASHER ASSEM. 0
23 5F-6371 5F6371 / 5F-6371 COUPLING,PIPE HOSE TO ENGINE BLOCK 0
24 2B-7409 2B7409 / 2B-7409 PLUG .25 in.(.635 cm) diameter 0
25 2B-7412 2B7412 / 2B-7412 PLUG (1 N.P.T.) 0
26 2L-1788 2L1788 / 2L-1788 PLATE 0
27 3L-3248 3L3248 / 3L-3248 PIN 1.27 cm(.50 in.) dia. 0
28 2L-1808 2L1808 / 2L-1808 COVER 0
29 3L-7314 3L7314 / 3L-7314 WASHER (.0320" THICK) 0
30 2B-7410 2B7410 / 2B-7410 PLUG (.50" DIAMETER) 0
31 1L-9281 1L9281 / 1L-9281 BREATHER ASSEM. 0
32 8B-7245 8B7245 / 8B-7245 CHAIN 0
33 8B-7016 8B7016 / 8B-7016 LINK ASSEM. 0
34 6F-5272 6F5272 / 6F-5272 CLIP 0
35 1L-9283 1L9283 / 1L-9283 PISTON 0
36 3B-7284 3B7284 / 3B-7284 NIPPLE-CLOSE 0
37 4B-2661 4B2661 / 4B-2661 PIPE PLUG (1 1/2") 0
38 2B-7411 2B7411 / 2B-7411 PLUG (.75" N.P.T.) 0
39 2L-0152 2L0152 / 2L-0152 PLATE (instruction) 0
40 3270A 3270A BOLT (4.50" Long) 0
41 2L-3605 2L3605 / 2L-3605 PIN (.094 DIAMETER) 0
42 3L-3324 3L3324 / 3L-3324 PIN (SPRING) 0
43 4L-0693 4L0693 / 4L-0693 PIN 0
44 4L-0696 4L0696 / 4L-0696 PLUG (ORIFICE) 0
45 9B-5677 9B5677 / 9B-5677 BOLT (LIFTING EYE) 0
46 3L-3360 3L3360 / 3L-3360 STRAINER (oil) 0
47 1L-9282 1L9282 / 1L-9282 SPRING 0
48 1L-9286 1L9286 / 1L-9286 TUBE ASSEM. 0
49 1L-9297 1L9297 / 1L-9297 SPRING 0
50 1L-7563 1L7563 / 1L-7563 BLOCK 0
51 6H-9999 6H9999 / 6H-9999 ELEMENT ASSEM. (DISPOSABLE) 0
52 3F-3727 3F3727 / 3F-3727 RING RETAINER OUTPUT SHAFT FRONT 0
53 2H-3725 2H3725 / 2H-3725 THIMBLE 0
54 3L-3344 3L3344 / 3L-3344 STUD 0
55 7B-3991 7B3991 / 7B-3991 KEY 0
56 3B-6499 3B6499 / 3B-6499 ELBOW 0
57 3L-3313 3L3313 / 3L-3313 SEAL DRIVE SPIDER 0
58 4B-4609 4B4609 / 4B-4609 NIPPLE-PIPE 0
59 3L-3274 3L3274 / 3L-3274 PLATE 0
60 3L-3266 3L3266 / 3L-3266 SPRING 0
61 3L-3264 3L3264 / 3L-3264 PISTON 0
62 3L-3308 3L3308 / 3L-3308 GASKET OIL RETURN PIPE FROM SELECTOR 0
63 3L-3295 3L3295 / 3L-3295 BEARING SLEEVE ON MAIN SHAFT REAR 0
64 3L-3314 3L3314 / 3L-3314 SEAL OUTPUT FLANGE 0
65 3L-3270 3L3270 / 3L-3270 PLATE 0
66 3L-3275 3L3275 / 3L-3275 SPRING 0
67 3L-3346 3L3346 / 3L-3346 PLATE LOCK CLUTCH SPIDER COVER 0
68 1L-9308 1L9308 / 1L-9308 SPRING 0
69 1L-9307 1L9307 / 1L-9307 PISTON 0
70 1L-9310 1L9310 / 1L-9310 SPACER 0
71 3L-3312 3L3312 / 3L-3312 RING DRIVE SPIDER BEARING RETAINER 0
72 3L-3305 3L3305 / 3L-3305 GASKET TOP COVER 0
73 3L-3259 3L3259 / 3L-3259 SLEEVE 0
74 3L-3326 3L3326 / 3L-3326 PIN 0
75 3L-3321 3L3321 / 3L-3321 KEY 0
76 3L-3311 3L3311 / 3L-3311 RING RETAINER OUTPUT SHAFT BEARING FRONT 0
77 3L-3299 3L3299 / 3L-3299 RACE INNER OUTPUT SHAFT FRONT 0
78 3L-3257 3L3257 / 3L-3257 RING 0
79 3L-3315 3L3315 / 3L-3315 RING FRONT AND REAR CLUTCH PISTON 0
80 3L-3350 3L3350 / 3L-3350 WASHER 0
81 3L-3345 3L3345 / 3L-3345 PLATE 0
82 3L-3366 3L3366 / 3L-3366 BEARING MAIN PINION REAR 0
83 3L-3309 3L3309 / 3L-3309 RING RETAINING IDLER AND MAIN PINION BEARING REAR 0
84 3L-3317 3L3317 / 3L-3317 RING TO SLEEVE ON MAIN SHAFT 0
85 3L-7317 3L7317 / 3L-7317 PLUG 0
86 3L-3316 3L3316 / 3L-3316 RING FORWARD AND REVERSE CLUTCH PISTON 0
87 3L-3286 3L3286 / 3L-3286 SPACER 0
88 4L-0734 4L0734 / 4L-0734 RACE & ROLLER ASSEMBLY-- AHEAD SHAFT TO ASTERN SHAFT 0
89 3L-3297 3L3297 / 3L-3297 RACE-- AHEAD SHAFT TO ASTERN SHAFT 0
90 3L-3307 3L3307 / 3L-3307 GASKET --TO OIL PUMP 0
91 3L-3296 3L3296 / 3L-3296 BEARING IDLER PINION FRONT 0
92 3L-3358 3L3358 / 3L-3358 TEE-PIPE REDUCING 0
93 2H-5228 2H5228 / 2H-5228 TUBE 0
94 3F-3732 3F3732 / 3F-3732 RING (SNAP) 0
95 2K-1388 2K1388 / 2K-1388 BEARING 0
96 3L-3332 3L3332 / 3L-3332 PLATE 0
97 3L-3276 3L3276 / 3L-3276 COVER 0
98 3L-3325 3L3325 / 3L-3325 PIN 0
99 3L-3349 3L3349 / 3L-3349 WASHER 0
100 3L-3347 3L3347 / 3L-3347 PLATE 0
101 3L-3293 3L3293 / 3L-3293 TUBE 0
102 3L-3291 3L3291 / 3L-3291 SPACER 0
103 3L-3319 3L3319 / 3L-3319 "O" RING 0
104 3L-3282 3L3282 / 3L-3282 SHAFT 0
105 3L-3255 3L3255 / 3L-3255 SPIDER 0
106 3L-3269 3L3269 / 3L-3269 CYLINDER 0
107 3L-3322 3L3322 / 3L-3322 KEY 0
108 3L-3343 3L3343 / 3L-3343 PLUG 0
109 3L-3271 3L3271 / 3L-3271 PISTON 0
110 3F-4551 3F4551 / 3F-4551 RACE & ROLLER ASSEM. 0
111 3L-3252 3L3252 / 3L-3252 PLATE 0
112 3L-3268 3L3268 / 3L-3268 SLEEVE 0
113 3L-3294 3L3294 / 3L-3294 CARRIER 0
114 3L-3272 3L3272 / 3L-3272 HUB 0
115 3L-3342 3L3342 / 3L-3342 BOLT 0
116 3L-3301 3L3301 / 3L-3301 BEARING 0
117 3L-3292 3L3292 / 3L-3292 SPACER 0
118 3L-7318 3L7318 / 3L-7318 SHIM OUTPUT FLANGE BEARING RETAINER 0
119 3L-3280 3L3280 / 3L-3280 GEAR 0
120 3L-3256 3L3256 / 3L-3256 RING 0
121 3L-3310 3L3310 / 3L-3310 RING RETAINING IDLER PINION BEARING FRONT 0
122 3L-3253 3L3253 / 3L-3253 CARRIER 0
123 1F-4074 1F4074 / 1F-4074 BEARING 0
124 3L-3290 3L3290 / 3L-3290 SPACER 0
125 3L-3351 3L3351 / 3L-3351 NUT 0
126 3L-3281 3L3281 / 3L-3281 GEAR 0
127 2L-3242 2L3242 / 2L-3242 KEY 0
128 3L-3287 3L3287 / 3L-3287 SPACER 0
129 3L-3302 3L3302 / 3L-3302 BEARING ASSEMBLY IDLER SHAFT FRONT 0
130 3L-3284 3L3284 / 3L-3284 SHAFT 0
131 3L-3288 3L3288 / 3L-3288 SPACER 0
132 3L-3304 3L3304 / 3L-3304 RACE INNER IDLER SHAFT REAR 0
133 3L-3303 3L3303 / 3L-3303 RACE ASSEMBLY OUTER IDLER SHAFT REAR 0
134 3L-3348 3L3348 / 3L-3348 WASHER 0
135 3L-3262 3L3262 / 3L-3262 PIPE ASSEM. 0
136 3L-3263 3L3263 / 3L-3263 PIPE 0
137 3L-3306 3L3306 / 3L-3306 GASKET MANIFOLD ASSEMBLY TO MAIN HOUSING 0
138 3L-3258 3L3258 / 3L-3258 CARRIER 0
139 2L-0696 2L0696 / 2L-0696 NUT 0
140 3L-7573 3L7573 / 3L-7573 "O" RING 0
141 3L-1837 3L1837 / 3L-1837 WASHER 0
142 3L-1830 3L1830 / 3L-1830 PLATE 0
143 3L-3320 3L3320 / 3L-3320 "O" RING 0
144 3L-3285 3L3285 / 3L-3285 FLANGE 0
145 3L-3254 3L3254 / 3L-3254 RETAINER 0
146 3L-3318 3L3318 / 3L-3318 "O" RING 0
147 3L-3283 3L3283 / 3L-3283 SHAFT 0
148 9B-5652 9B5652 / 9B-5652 BUSHING 0
149 4L-0723 4L0723 / 4L-0723 SELECTOR VALVE ASSEMBLY 0
150 3L-3261 3L3261 / 3L-3261 GAUGE 0
151 3L-3359 3L3359 / 3L-3359 HOUSING 0
152 3L-3356 3L3356 / 3L-3356 HOSE 0
153 8B-7025 8B7025 / 8B-7025 PLATE (ROTATION) 0
154 3L-7315 3L7315 / 3L-7315 GASKET 0
155 3L-3249 3L3249 / 3L-3249 GASKET (34 3/4" LONG) 0
156 3L-3250 3L3250 / 3L-3250 GASKET (37" LONG) 0
157 3L-3267 3L3267 / 3L-3267 PUMP ASSEM. 0
158 3L-3355 3L3355 / 3L-3355 HOSE ASSEM. 0
159 3L-3251 3L3251 / 3L-3251 MANIFOLD 0
160 1L-9392 1L9392 / 1L-9392 PLUG 0
161 3L-7316 3L7316 / 3L-7316 PLUG (.375" N.P.T.) 0
162 1L-9366 1L9366 / 1L-9366 PLATE 0
163 1L-9367 1L9367 / 1L-9367 GASKET FILTER COVER 0
164 1L-9365 1L9365 / 1L-9365 BODY 0
165 1L-9368 1L9368 / 1L-9368 SEAT 0
166 2L-3048 2L3048 / 2L-3048 PIN (SPRING) 0
167 3L-3365 3L3365 / 3L-3365 PINION 0
168 3L-3364 3L3364 / 3L-3364 PINION 0
169 3L-3289 3L3289 / 3L-3289 GEAR 0
170 4L-0690 4L0690 / 4L-0690 PLATE 0
171 4L-0689 4L0689 / 4L-0689 PAN 0
172 5H-4801 5H4801 / 5H-4801 PLUG 0
173 4L-0694 4L0694 / 4L-0694 PIN (SPRING) 0
174 4L-0691 4L0691 / 4L-0691 PLATE 0
175 4L-0692 4L0692 / 4L-0692 GASKET 0
176 4L-0688 4L0688 / 4L-0688 HOUSING ASSEM. 0
177 6F-6672 6F6672 / 6F-6672 SEAL (.674" inside diameter) 0
178 0L-0364 0L0364 / 0L-0364 LOCK --TO REVERSE DRIVEN GEAR SPLASH PAN 0
179 8F-3469 8F3469 / 8F-3469 SEAL 15.54mm [.611 in] il.d. 0
180 2L-5894 2L5894 / 2L-5894 PIN (.094" DIAMETER) 0
181 2L-3650 2L3650 / 2L-3650 PIN (SPRING) 0
182 1J-2890 1J2890 / 1J-2890 "O" RING 0
PART NO. 3L-9943 / 3L9943 MARINE GEAR ASSEMBLY suitable for assembly
PART NO. NAME
3L-8842 3L8842 / 3L-8842 MARINE GEAR ARRANGEMENT
3L-8843 3L8843 / 3L-8843 MARINE GEAR ARRANGEMENT
4L-1735 4L1735 / 4L-1735 MARINE GEAR ARRANGEMENT
4L-1738 4L1738 / 4L-1738 MARINE GEAR ARRANGEMENT

LATEST PARTS

1F-0011 / 1F0011 LOCKWIRE
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3F-9762 / 3F9762 LOCKWASHER
3F-9766 / 3F9766 NUT
2H-1097 / 2H1097 BLOCK ASSEM.
6B-0315 / 6B0315 NUT
9F-1680 / 9F1680 WASHER
1H-1650 / 1H1650 LOCK