3F2617 LOCKNUT Caterpillar parts
1140, 1150, 1160, 12E, 16, 1673, 1673B, 1673C, 1676, 1693, 16G, 215, 245, 3208, 3304, 3306, 3406, 3408, 3412, 3508B, 3512, 518, 528, 594, 594H, 621, 623, 627, 631C, 631D, 633D, 637D, 651, 657B, 772, 7...
Rating:
Alternative (cross code) number:
CA3F2617
3F-2617
3F2617
CA3F2617
3F-2617
3F2617
Weight: 0.01 pounds 0 kg.
Information:
COATING/PLATING
Phosphate and Oil Coating
HEX LENGTH
12.7
mm
HEIGHT
8.73
mm
MATERIAL
Steel Rc 24 Min
SERRATED FACE
N
STYLE
NYLON RING
THREAD SIZE
.31-24
ARTICULATED TRUCK, WHEEL TRACTOR,
Compatible equipment models: 3F2617:
BACKHOE
D4
GEN SET ENGINE
3406
INTEGRATED TOOLCARRIER
IT62H
MARINE AUXILIARY
3508B
MARINE ENGINE
3208
3304
3306
3406
3408
3412
3512
D315
D330A
D333A
D333B
D334
D336
D337
D342
D342C
D348
D364
D379A
D399
PNEUMATIC COMPACTOR
PS-300B
ROAD RECLAIMER
RM-350B
TRACTOR
772
TRUCK
777
VIBRATORY COMPACTOR
CP-563
Number on catalog scheme:
55
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Information:
Probable Causes
Oil Cooler Core
Leak in the oil cooler coreCylinder Head Gasket
Cylinder head gasket
Cylinder headBlock
Cylinder liner
Cylinder blockRecommended Actions
Leak in the Oil Cooler Core
Check for leaks in the oil cooler core. If a leak is found, install a new oil cooler core. Refer to the Disassembly and Assembly manual. Check the driven equipment oil cooler (if equipped).
Drain the crankcase and refill the crankcase with clean engine oil. Install new engine oil filters. Refer to the Operation and Maintenance Manual.Cylinder Head Gasket
Remove the cylinder head. Refer to the Disassembly and Assembly manual.
Check the cylinder liner projection. Refer to the Systems Operation/Testing and Adjusting manual.
Install a new cylinder head gasket and new water seals in the spacer plate. Refer to the Disassembly and Assembly manual.Cylinder Head
Check for cracks in the cylinder head. If a crack is found, repair the cylinder head and/or replace the cylinder head. Refer to the Disassembly and Assembly manual.Cylinder Liner
Check for cracked cylinder liners. Replace any cracked cylinder liners. Refer to the Disassembly and Assembly manual.Cylinder Block
Inspect the cylinder block for cracks. If a crack is found, repair the cylinder block or replace the cylinder block.
Oil Cooler Core
Leak in the oil cooler coreCylinder Head Gasket
Cylinder head gasket
Cylinder headBlock
Cylinder liner
Cylinder blockRecommended Actions
Leak in the Oil Cooler Core
Check for leaks in the oil cooler core. If a leak is found, install a new oil cooler core. Refer to the Disassembly and Assembly manual. Check the driven equipment oil cooler (if equipped).
Drain the crankcase and refill the crankcase with clean engine oil. Install new engine oil filters. Refer to the Operation and Maintenance Manual.Cylinder Head Gasket
Remove the cylinder head. Refer to the Disassembly and Assembly manual.
Check the cylinder liner projection. Refer to the Systems Operation/Testing and Adjusting manual.
Install a new cylinder head gasket and new water seals in the spacer plate. Refer to the Disassembly and Assembly manual.Cylinder Head
Check for cracks in the cylinder head. If a crack is found, repair the cylinder head and/or replace the cylinder head. Refer to the Disassembly and Assembly manual.Cylinder Liner
Check for cracked cylinder liners. Replace any cracked cylinder liners. Refer to the Disassembly and Assembly manual.Cylinder Block
Inspect the cylinder block for cracks. If a crack is found, repair the cylinder block or replace the cylinder block.
Cat SIS web machinery list:
Parts locknut Caterpillar catalog:
941, 951B, 955C, D4D, D4E, D4E SR
941, 951B, 955C, 955H, 955K, 955L, 983B, D4D, D4E, D4E SR
941, 951B, D4D, D4E, D4E SR, D5
10 FT, 10B, 320C, 527, 797B, 797F, 8 FT, CB-434, CB-434B, CB-434C, CB-534B, CB-534C, CB-634, CP-433B, CP-433C, CP-563, CS-431C, CS-533, CS-533C, CS-563C, CS-573C, CS-583, CS-583C, D5M, D5N, D6M, D6N, ...
12G, 130G, 14G, 651, 657, 977K, 977L, 988B, D6C, D6D, D6E, D6G, D6G2 LGP, D6G2 XL
12H NA, 140H NA, 160H NA, 24H, 24M, 322B L, 322C FM, 325B L, 330B L, 527, 530B, 587R, 587T, 977K, 977L, D4, D5M, D5N, D6H, D6M, D6N, D6R II, D9E, GH52, PL87, PM-201, PM-565, PM-565B, PR-1000, RM-300, ...
641, 641B, 651, 651B, 651E, 657, 657B, 657E, 657G, 666, 973D, 988B, 988F, 988F II, 992, D10N, D10R, D10T, D10T2, D9L, R1700 II, R1700G, R2900, R2900G
2470C, 2570C, 2670C, 2864C, 515, 518C, 525, 525B, 525C, 525D, 533, 535B, 535C, 535D, 543, 545, 545C, 545D, 553C, 555D, 563C, 573C, 586C, 936F, 938F, 938G, 938G II, 950F, 950F II, 950G, 950G II, 950H, ...
120B, 120G, 120H, 120H ES, 120H NA, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12M 2, 12M 3 AWD, 130G, 135H, 135H NA, 140B, 140G, 140H, 140H ES, 140H NA, 140K, 140M, 140M 2, 140M 3 AWD, 143H, 1...
12G, 130G, 14G, 14H, 14H NA, 16, 16G, 16H, 16H NA, 518, 528, 613, 613B, 621F, 623E, 627F, 631C, 633C, 633D, 637D, 657B, 657E, 920, 930, 980, 980B
621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627B, 627E, 627F, 631C, 633C, 633D, 637D, 657E, 768C, 769C
621, 621B, 621E, 621F, 621R, 623, 623B, 623E, 627B, 627E, 627F, 631C, 633C, 633D, 637D, 657E, 768C, 769C
12G, 140G, 1673C, 215, 216B3, 226B3, 235, 236D, 242D, 245, 246D, 247B3, 257D, 259D, 262D, 272D, 272D XHP, 277C, 277D, 279D, 287D, 289D, 299D, 299D XHP, 300.9D, 301.4C, 301.7D, 302.2D, 302.4D, 307, 308...
0625388
LOCKNUT
3114, 3116, 3126, 3208, 320B FM LL, 320C FM, 325B L, 325C, 325C L, 325D MH, 3304, 3304B, 3306, 3306B, 330B L, 330C L, 330C MH, 330D MH, 3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3456, 345B, 345B ...
3114, 3116, 3126, 3208, 320B FM LL, 320C FM, 325B L, 325C, 325C L, 325D MH, 3304, 3304B, 3306, 3306B, 330B L, 330C L, 330C MH, 330D MH, 3406B, 3406C, 3408, 3408B, 3408C, 3412, 3412C, 3456, 345B, 345B ...
120G, 130G, 14G, 16G, 215, 235, 245, 3204, 3304, 3306, 3306B, 3406B, 637E, 815B, 926, 936F, 963, D7G, G936
120G, 12G, 130G, 140G, 14G, 16G, 215, 215B, 225, 227, 235, 245, 3304, 3306, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3508, 3508C, 3512, 3516, 426, 518, 518C, 528B, 530B, 55, 57, 572G, 613C II, 62...
10 FT, 10-20B, 10B, 120, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12F, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140, 140B, 140G, 14...
6B5150
LOCKNUT
3116, 3126, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3508, 3512, 3516, G3304, G3306, G3406, G3508, G3512, G3516
3116, 3126, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3508, 3512, 3516, G3304, G3306, G3406, G3508, G3512, G3516
416B, 416C, 416D, 420D, 424D, 426B, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 446, 446B, 446D, 515, 525, 651, 657, 735, 740, 793D, 793F, 793F CMD, 793F OEM, 793F-XQ, 797, 797B, 910, ...
1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 1390, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 1...
120H, 120M, 120M 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 140H, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14H, 14M, 160H, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H, 16H, 16H NA,...
3054, 3054B, 3056, 312, 416B, 416C, 426B, 426C, 428B, 428C, 436C, 438B, 438C, C4.4, C7.1, PS-200B
120H, 120H ES, 120H NA, 12H ES, 12H NA, 135H, 135H NA, 140H ES, 140H NA, 140M, 143H, 14H NA, 14M, 160H ES, 160H NA, 160M, 163H NA, 16H NA, 216B, 226B, 232B, 236D, 242B, 242B3, 242D, 246C, 246D, 247B, ...
10-20B, 1090, 1190, 1190T, 120H, 120H ES, 120K, 120K 2, 120M, 120M 2, 1290T, 12H, 12H ES, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 1390, 140G, 140H, 140H ES, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3...