3B5443 PIN Caterpillar parts
12E
Rating:
Alternative (cross code) number:
CA3B5443
3B-5443
3B5443
CA3B5443
3B-5443
3B5443
Weight: 0.02 pounds 0 kg.
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Compatible equipment models: 3B5443:
Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 459-4664 Valve Spring Compressor 1 Start By:
Remove the cylinder head. Refer to Disassembly and Assembly, "Cylinder Head - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01206603
Illustration 2 g01207146
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Install Tooling (A) into the hole for the electronic unit injector. Refer to Illustration 2. Refer to the Tool Operating Manual, NEHS1205.
Illustration 3 g01851274
Install the plate of Tooling (A) onto the valve springs. Refer to Illustration 3. Install the nut onto the stud. Tighten the nut to compress valve springs (2). Remove retainer locks (1).
Illustration 4 g01298522
Remove Tooling (A). Remove rotocoil (3), outer spring (4), and inner spring (5).
Repeat Steps 1 through 3 for the remaining valve springs.Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 333-0758 Valve Spring Compressor 1
Illustration 5 g01298522
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Install inner spring (5), outer spring (4), and rotocoil (3).
Illustration 6 g01851274
Use Tooling (A) to compress valve springs (2). Install retainer locks (1). Release the tension on valve springs (2). Remove Tooling (A).
Repeat Steps 1 through 2 for the remaining valve springs.End By:
Install the cylinder head. Refer to Disassembly and Assembly, "Cylinder Head - Install".
Table 1
Required Tools
Tool Part Number Part Description Qty
A 459-4664 Valve Spring Compressor 1 Start By:
Remove the cylinder head. Refer to Disassembly and Assembly, "Cylinder Head - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01206603
Illustration 2 g01207146
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Install Tooling (A) into the hole for the electronic unit injector. Refer to Illustration 2. Refer to the Tool Operating Manual, NEHS1205.
Illustration 3 g01851274
Install the plate of Tooling (A) onto the valve springs. Refer to Illustration 3. Install the nut onto the stud. Tighten the nut to compress valve springs (2). Remove retainer locks (1).
Illustration 4 g01298522
Remove Tooling (A). Remove rotocoil (3), outer spring (4), and inner spring (5).
Repeat Steps 1 through 3 for the remaining valve springs.Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 333-0758 Valve Spring Compressor 1
Illustration 5 g01298522
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Install inner spring (5), outer spring (4), and rotocoil (3).
Illustration 6 g01851274
Use Tooling (A) to compress valve springs (2). Install retainer locks (1). Release the tension on valve springs (2). Remove Tooling (A).
Repeat Steps 1 through 2 for the remaining valve springs.End By:
Install the cylinder head. Refer to Disassembly and Assembly, "Cylinder Head - Install".
Caterpillar parts catalog:
Parts pin Caterpillar catalog:
3B5302
PIN-COTTER
120, 120B, 127, 12E, 140, 140B, 325B L, 325C, 330B L, 330C, 416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, 508, 517, 51...
120, 120B, 127, 12E, 140, 140B, 325B L, 325C, 330B L, 330C, 416, 416B, 416C, 416D, 420D, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, 508, 517, 51...
3B4631
PIN-COTTER
10 FT, 10B, 120, 120B, 12E, 140, 140B, 16, 2470C, 24M, 2570C, 2670C, 2864C, 323D L, 323D LN, 325D, 329D L, 330C, 330D, 330D L, 336D L, 336D LN, 345B, 345C, 345C L, 345D, 349D L, 365C L, 385C, 416, 416...
10 FT, 10B, 120, 120B, 12E, 140, 140B, 16, 2470C, 24M, 2570C, 2670C, 2864C, 323D L, 323D LN, 325D, 329D L, 330C, 330D, 330D L, 336D L, 336D LN, 345B, 345C, 345C L, 345D, 349D L, 365C L, 385C, 416, 416...
1B0676
PIN
120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 14G, 14H, 14H NA, 153,...
120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 14G, 14H, 14H NA, 153,...
3B4609
PIN-COTTER
120, 120B, 120G, 127, 12E, 12F, 12G, 130G, 140, 14E, 14G, 16, 16G, 215, 225, 235, 245, 3208, 45, 518, 528, 55, 561B, 561C, 561D, 572G, 572R, 578, 583H, 589, 613C, 615C, 619, 621, 621B, 621E, 623B, 623...
120, 120B, 120G, 127, 12E, 12F, 12G, 130G, 140, 14E, 14G, 16, 16G, 215, 225, 235, 245, 3208, 45, 518, 528, 55, 561B, 561C, 561D, 572G, 572R, 578, 583H, 589, 613C, 615C, 619, 621, 621B, 621E, 623B, 623...
3B4618
PIN-COTTER
1140, 1150, 120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 129, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H...
1140, 1150, 120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 129, 12E, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140B, 140G, 140H, 140H...
3B4629
PIN-COTTER
117, 118, 119, 120, 120B, 120G, 120M, 127, 129, 12E, 12F, 130G, 140, 140B, 141, 14E, 14G, 14H, 14H NA, 14M, 16, 163, 16G, 16H, 16H NA, 16M, 172, 183, 184, 191, 215, 227, 235, 235C, 24, 245, 245B, 25, ...
117, 118, 119, 120, 120B, 120G, 120M, 127, 129, 12E, 12F, 130G, 140, 140B, 141, 14E, 14G, 14H, 14H NA, 14M, 16, 163, 16G, 16H, 16H NA, 16M, 172, 183, 184, 191, 215, 227, 235, 235C, 24, 245, 245B, 25, ...
5H3193
PIN-SPRING
120G, 12E, 12G, 130G, 140G, 14G, 16G, 191, 227, 229, 245, 245B, 30/30, 307B, 312B L, 312C, 315B L, 315C, 317B LN, 318B, 320B, 320C, 322B LN, 322C, 325B L, 325C, 330B L, 330C, 330C L, 3406, 345B II, 34...
120G, 12E, 12G, 130G, 140G, 14G, 16G, 191, 227, 229, 245, 245B, 30/30, 307B, 312B L, 312C, 315B L, 315C, 317B LN, 318B, 320B, 320C, 322B LN, 322C, 325B L, 325C, 330B L, 330C, 330C L, 3406, 345B II, 34...
3H6660
PIN
120B, 12E, 140, 140B, 14E, 16, 229, 235, 235C, 245, 375 L, 528, 561C, 571G, 572G, 572R, 572R II, 578, 583H, 583K, 583R, 583T, 587R, 587T, 589, 594H, 630B, 631D, 631E, 631G, 637D, 637E, 637G, 641B, 651...
120B, 12E, 140, 140B, 14E, 16, 229, 235, 235C, 245, 375 L, 528, 561C, 571G, 572G, 572R, 572R II, 578, 583H, 583K, 583R, 583T, 587R, 587T, 589, 594H, 630B, 631D, 631E, 631G, 637D, 637E, 637G, 641B, 651...
0S0175
PIN
10 FT, 10B, 117, 118, 119, 120, 120B, 127, 129, 12E, 12F, 140, 140B, 141, 14E, 153, 16, 163, 172, 183, 184, 191, 227, 24, 25, 30, 3508, 3512, 3516, 44, 46, 515, 525, 525B, 525C, 535B, 535C, 545, 545C,...
10 FT, 10B, 117, 118, 119, 120, 120B, 127, 129, 12E, 12F, 140, 140B, 141, 14E, 153, 16, 163, 172, 183, 184, 191, 227, 24, 25, 30, 3508, 3512, 3516, 44, 46, 515, 525, 525B, 525C, 535B, 535C, 545, 545C,...
2D5511
PIN
12E, 16, 988
12E, 16, 988
4D7358
PIN
120, 120B, 12E, 12F, 140, 140B, 14E
120, 120B, 12E, 12F, 140, 140B, 14E
3H8272
PIN
120B, 12E, 140B, 14E
120B, 12E, 140B, 14E
6D0166
PIN
14E
14E
2011A
PIN
16
16
3D5661
PIN
12E
12E
9F3112
PIN
12E
12E
5B6509
PIN
12E
12E
4F9771
PIN
12E
12E
4D8005
PIN
16
16
211A
PIN
16
16
5D8070
PIN
16
16
2D5412
PIN
12E
12E
5H0707
PIN
16
16