1128711 GEAR Caterpillar parts
35, 45, 55
Rating:
Alternative (cross code) number:
CA1128711
112-8711
1128711
CA1128711
112-8711
1128711
Weight: 25 pounds 11 kg.
CHALLENGER,
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Information:
Removal Procedure
Start By:
If the engine is equipped with a fan, remove the fan. Refer to Disassembly and Assembly, "Fan - Remove and Install".
Remove the water pump. Refer to Disassembly and Assembly, "Water Pump - Remove".
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: In order to remove the front cover, it is not necessary to remove the crankshaft pulley or the alternator.
Illustration 1 g01258462
Typical example
Remove bolts (3), (4) and (5). Identify the positions of the different bolts.
Remove front cover (1) from the front housing.
Remove gasket (2) from front cover (1). Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Guide Bolt
M8 by 80 mm 2
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01471654
Typical example
Thoroughly clean the face of the front housing.
If the original front cover is installed, follow Step 2.a and Step 2.b in order to install the gasket.
Thoroughly clean the front cover.
Install a new gasket (2) to front cover (1). Engage Locators (Y) into the holes in the front cover.
Install Tooling (A) into Holes (X) in the front housing.
Use Tooling (A) in order to position the front cover assembly onto the front housing.
Install bolts (3), (4) and (5) finger tight. Ensure that the different bolts are installed in the correct positions.
Loosely install the water pump assembly and remove Tooling (A). Refer to Disassembly and Assembly, "Water Pump - Install" for the correct procedure.
Tighten bolts (3), (4) and (5) to a torque of 22 N m (16 lb ft).
Tighten the bolts for the water pump to a torque of 22 N m (16 lb ft). End By:
If the engine is equipped with a fan, install the fan. Refer to Disassembly and Assembly, "Fan - Remove and Install".
Start By:
If the engine is equipped with a fan, remove the fan. Refer to Disassembly and Assembly, "Fan - Remove and Install".
Remove the water pump. Refer to Disassembly and Assembly, "Water Pump - Remove".
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Note: In order to remove the front cover, it is not necessary to remove the crankshaft pulley or the alternator.
Illustration 1 g01258462
Typical example
Remove bolts (3), (4) and (5). Identify the positions of the different bolts.
Remove front cover (1) from the front housing.
Remove gasket (2) from front cover (1). Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Guide Bolt
M8 by 80 mm 2
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01471654
Typical example
Thoroughly clean the face of the front housing.
If the original front cover is installed, follow Step 2.a and Step 2.b in order to install the gasket.
Thoroughly clean the front cover.
Install a new gasket (2) to front cover (1). Engage Locators (Y) into the holes in the front cover.
Install Tooling (A) into Holes (X) in the front housing.
Use Tooling (A) in order to position the front cover assembly onto the front housing.
Install bolts (3), (4) and (5) finger tight. Ensure that the different bolts are installed in the correct positions.
Loosely install the water pump assembly and remove Tooling (A). Refer to Disassembly and Assembly, "Water Pump - Install" for the correct procedure.
Tighten bolts (3), (4) and (5) to a torque of 22 N m (16 lb ft).
Tighten the bolts for the water pump to a torque of 22 N m (16 lb ft). End By:
If the engine is equipped with a fan, install the fan. Refer to Disassembly and Assembly, "Fan - Remove and Install".
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
7W4070
GEAR
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 3114, 3116, 3126, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 35, 446B, 45, 525B, 533, 535B, 539, 543, 55, 550, 561M, 570, 574, 5...
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 3114, 3116, 3126, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 35, 446B, 45, 525B, 533, 535B, 539, 543, 55, 550, 561M, 570, 574, 5...
2W8147
GEAR
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 205B, 213B, 214B, 2290, 2390, 2391, 2491, 2590, 30/30, 3114, 3116, 3126, 3126B...
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 140M 2, 160K, 160M, 160M 2, 205B, 213B, 214B, 2290, 2390, 2391, 2491, 2590, 30/30, 3114, 3116, 3126, 3126B...
2W8476
GEAR AS-IDLER
120H, 120H ES, 120H NA, 135H, 135H NA, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 330C L, 35, 446B, 446D, 45, 525B, 533, 535B, 5...
120H, 120H ES, 120H NA, 135H, 135H NA, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 330C L, 35, 446B, 446D, 45, 525B, 533, 535B, 5...
7W9740
GEAR AS-IDLER
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 160K, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, ...
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 160K, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, ...
2W8085
GEAR-PUMP DRIVE
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 35, 446B, 446D, 45, 525B, 533, 535B, 539...
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 325C, 35, 446B, 446D, 45, 525B, 533, 535B, 539...
1631387
GEAR-FLYWHEEL
12H, 3114, 3116, 3126, 3126B, 3126E, 35, 45, 55, 627G, 627H, 627K, 627K LRC, 637D, 637E, 637G, 814F II, 815F II, 816F II, 973C, C-9, C13, C7, C9, C9.3, CX28, CX31-C13I, CX31-C9I, D6N, MTC735, TH31-E61
12H, 3114, 3116, 3126, 3126B, 3126E, 35, 45, 55, 627G, 627H, 627K, 627K LRC, 637D, 637E, 637G, 814F II, 815F II, 816F II, 973C, C-9, C13, C7, C9, C9.3, CX28, CX31-C13I, CX31-C9I, D6N, MTC735, TH31-E61
7W5095
GEAR-FLYWHEEL
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 135H, 135H NA, 140G, 140K, 140K 2, 160K, 30/30, 3114, 3116, 3126, 3126B, 3126E, 3208, 35, 45, 525B, 525C, 533, 535B, 535C, 543, 545C, 55, 561M, 561N, 613C II...
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 135H, 135H NA, 140G, 140K, 140K 2, 160K, 30/30, 3114, 3116, 3126, 3126B, 3126E, 3208, 35, 45, 525B, 525C, 533, 535B, 535C, 543, 545C, 55, 561M, 561N, 613C II...
1128710
GEAR
35, 45, 55
35, 45, 55
1630447
GEAR-RING
35, 45, 55
35, 45, 55
1591234
GEAR-PLANETARY
35, 45, 55
35, 45, 55
1630448
GEAR-RING
35, 45, 55
35, 45, 55
1154134
GEAR AS
135H NA, 30/30, 3116, 3126, 3126B, 322C, 322C FM, 330C, 35, 525B, 533, 535B, 539, 543, 55, 938G, 950G II, 953C, 962G II, C-9, C9, CB-634C, CP-563, CS-531C, CS-533C, CS-563C, CS-573C, CS-583C, DEUCE, I...
135H NA, 30/30, 3116, 3126, 3126B, 322C, 322C FM, 330C, 35, 525B, 533, 535B, 539, 543, 55, 938G, 950G II, 953C, 962G II, C-9, C9, CB-634C, CP-563, CS-531C, CS-533C, CS-563C, CS-573C, CS-583C, DEUCE, I...
1128710
GEAR
35, 45, 55
35, 45, 55
2136195
GEAR-SUN
35, 45, 55
35, 45, 55
1473783
GEAR-BEVEL
35, 45, 55
35, 45, 55
2136196
GEAR-SUN
35, 45, 55
35, 45, 55
1312294
GEAR-SUN
45, 55
45, 55
1312293
GEAR-SUN
35, 45, 55
35, 45, 55
9Y3520
GEAR AS
140H, 143H, 14H, 160H, 163H, 16H, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 725, 730, 75, 75C, 75D, 75E, 814F, 815F, 816F, 85C, 85D, 85E, 9...
140H, 143H, 14H, 160H, 163H, 16H, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 725, 730, 75, 75C, 75D, 75E, 814F, 815F, 816F, 85C, 85D, 85E, 9...
4N2514
GEAR
140H, 14H, 14M, 16G, 16H, 16H NA, 16M, 245, 24H, 24M, 2864C, 3176, 3176B, 3176C, 3196, 3304B, 3306B, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336...
140H, 14H, 14M, 16G, 16H, 16H NA, 16M, 245, 24H, 24M, 2864C, 3176, 3176B, 3176C, 3196, 3304B, 3306B, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336...
1220716
GEAR
3176, 3176B, 75, 75C, 85C
3176, 3176B, 75, 75C, 85C
1608143
GEAR-CRANKSHAFT
3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 65E, 75C, 75E, 85C, C-10, C-12, D7R II, W345B II
3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 65E, 75C, 75E, 85C, C-10, C-12, D7R II, W345B II
9Y3518
GEAR-PUMP DRIVE
3176, 3176B, 75, 75C, 85C, R1700 II
3176, 3176B, 75, 75C, 85C, R1700 II
6I3733
GEAR-CAMSHAFT DRIVE
3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E, C-10, C-12, D7R II, R1600, R1600G, R1700 II, R1700G, W345B...
3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 75, 75C, 75D, 75E, 85C, 85D, 85E, 95E, C-10, C-12, D7R II, R1600, R1600G, R1700 II, R1700G, W345B...