1401289 MOUNT Caterpillar parts
D250E, D250E II, D300E, D300E II
Rating:
Alternative (cross code) number:
CA1401289
140-1289
1401289
CA1401289
140-1289
1401289
Weight: 33 pounds 15 kg.
ARTICULATED TRUCK,
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2025-02-07
2024-12-12
2021-02-25
2018-03-10
Information:
Crankshaft Front Seal
Depth of the crankshaft front seal from the front face of the oil seal housing ... 10.20 to 10.70 mm (0.402 to 0.421 inch)Crankshaft Rear Seal
A new crankshaft rear seal has a plastic sleeve inside the seal. The plastic sleeve is used to protect the seal. The plastic sleeve is also used to assemble the seal to the engine. The seal must be aligned to the engine. Use the alignment tool Ft-2806.
Illustration 1 g00955880
The sequence for the rear oil seal
(1) Tighten the bolts in the numerical sequence that is shown in illustration 1. Tighten the bolts to the following torque. ... 22 N m (16 lb ft)Wear Sleeve
Illustration 2 g00886912
The flange for the crankshaft wear sleeve
Note: If the crankshaft flange has a wear groove, use a 209-8228 Sleeve to renew the sealing surface before the housing assembly is installed. (2) The gap between the wear sleeve and the cylinder block is the following distance. ... 0.4 to 0.6 mm (0.016 to 0.024 inch) (3) Apply a continuous bead of 138-8436 Liquid Gasket around the inner surface of the wear sleeve. ... 5 mm (0.20 inch) (4) Crankshaft (5) Wear sleeve installation tool
Depth of the crankshaft front seal from the front face of the oil seal housing ... 10.20 to 10.70 mm (0.402 to 0.421 inch)Crankshaft Rear Seal
A new crankshaft rear seal has a plastic sleeve inside the seal. The plastic sleeve is used to protect the seal. The plastic sleeve is also used to assemble the seal to the engine. The seal must be aligned to the engine. Use the alignment tool Ft-2806.
Illustration 1 g00955880
The sequence for the rear oil seal
(1) Tighten the bolts in the numerical sequence that is shown in illustration 1. Tighten the bolts to the following torque. ... 22 N m (16 lb ft)Wear Sleeve
Illustration 2 g00886912
The flange for the crankshaft wear sleeve
Note: If the crankshaft flange has a wear groove, use a 209-8228 Sleeve to renew the sealing surface before the housing assembly is installed. (2) The gap between the wear sleeve and the cylinder block is the following distance. ... 0.4 to 0.6 mm (0.016 to 0.024 inch) (3) Apply a continuous bead of 138-8436 Liquid Gasket around the inner surface of the wear sleeve. ... 5 mm (0.20 inch) (4) Crankshaft (5) Wear sleeve installation tool
Caterpillar parts catalog:
Parts mount Caterpillar catalog:
6N6984
MOUNT-RUBBER
120M, 12M, 140M, 14M, 160M, 16H, 303.5D, 303.5E, 303E CR, 304D CR, 304E, 305.5D, 305.5E, 305D CR, 305E, 3176B, 3176C, 3196, 3208, 320B, 325B L, 3304, 3304B, 3306, 3306B, 330B L, 330C, 330C L, 345B L, ...
120M, 12M, 140M, 14M, 160M, 16H, 303.5D, 303.5E, 303E CR, 304D CR, 304E, 305.5D, 305.5E, 305D CR, 305E, 3176B, 3176C, 3196, 3208, 320B, 325B L, 3304, 3304B, 3306, 3306B, 330B L, 330C, 330C L, 345B L, ...
9W9930
MOUNT AS
14M, 16M, 24H, 24M, 3126B, 3176B, 3176C, 3196, 3306, 3306B, 3406B, 3406C, 3406E, 3412C, 3456, 517, 525D, 527, 533, 535D, 543, 545D, 555D, 561M, 561N, 611, 613C II, 613G, 615C, 621B, 621F, 621G, 621H, ...
14M, 16M, 24H, 24M, 3126B, 3176B, 3176C, 3196, 3306, 3306B, 3406B, 3406C, 3406E, 3412C, 3456, 517, 525D, 527, 533, 535D, 543, 545D, 555D, 561M, 561N, 611, 613C II, 613G, 615C, 621B, 621F, 621G, 621H, ...
8T9655
MOUNT-ISOLATION
10-20B, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140...
10-20B, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140...
9W9915
MOUNT AS
3116, 3176, 414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 554, 564, 574B, 725, 725C, 730, 730C, 735, 740, 914G, 924G, 924GZ, 930G, 933, 93...
3116, 3176, 414E, 416E, 416F, 420E, 420F, 422E, 422F, 428E, 428F, 430E, 430F, 432E, 432F, 434E, 434F, 442E, 444E, 444F, 554, 564, 574B, 725, 725C, 730, 730C, 735, 740, 914G, 924G, 924GZ, 930G, 933, 93...
9X9896
MOUNT
120K, 120K 2, 12K, 140K, 140K 2, 160K, 2384C, 2470C, 2484C, 2570C, 2670C, 2864C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D CR...
120K, 120K 2, 12K, 140K, 140K 2, 160K, 2384C, 2470C, 2484C, 2570C, 2670C, 2864C, 311D LRR, 311F LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D CR...
6Y9960
MOUNT AS
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14M, 16...
120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14M, 16...
8C9648
MOUNT-ISOLATION
30/30, 621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 657G, 69D, 735, 740, 769C, 769D, 770, 771C, 771D, 772, 772B, 773B, 773D,...
30/30, 621E, 621F, 621G, 623E, 623F, 623G, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 657G, 69D, 735, 740, 769C, 769D, 770, 771C, 771D, 772, 772B, 773B, 773D,...
8G0841
MOUNT AS
5110B, 621H, 621K, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637E, 637G, 641B, 651E, 657B, 657E, 657G, 725, 725C, 730, 730C, 735, 735B, 740, 740B, 770G, 770G OEM, 772G, 772G OEM, 8...
5110B, 621H, 621K, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 637E, 637G, 641B, 651E, 657B, 657E, 657G, 725, 725C, 730, 730C, 735, 735B, 740, 740B, 770G, 770G OEM, 772G, 772G OEM, 8...
1423921
MOUNT
D250D, D250E
D250D, D250E
1955789
MOUNT AS
725, 725C, 730, 730C, D250E II, D300E II
725, 725C, 730, 730C, D250E II, D300E II
1423921
MOUNT
D250D, D250E
D250D, D250E
7N7988
MOUNT AS
769C, 770, 771C, 772, 772B, 773B, 773D, 773E, 775B, 775D, 775E, AD30, AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, AE40 II, D44B, D550B, R1300, R1300G, R1300G II, R1600, R1600G, R1600H, R1700 II, R1700...
769C, 770, 771C, 772, 772B, 773B, 773D, 773E, 775B, 775D, 775E, AD30, AD40, AD45, AD45B, AD55, AD55B, AD60, AE40, AE40 II, D44B, D550B, R1300, R1300G, R1300G II, R1600, R1600G, R1600H, R1700 II, R1700...
7W3498
MOUNT AS
784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ
784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 793C, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ
1630042
MOUNT-CAB
69D, 769C, 769D, 771C, 771D, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777D, 784C, 785C, 785D, 789C, 789D, 793B, 793C, 793D
69D, 769C, 769D, 771C, 771D, 773B, 773D, 773E, 775B, 775D, 775E, 776C, 776D, 777D, 784C, 785C, 785D, 789C, 789D, 793B, 793C, 793D
9W9876
MOUNT-CAB
768C, 769C, 771C, 772B, 773B, 775B, 776C
768C, 769C, 771C, 772B, 773B, 775B, 776C
7W0392
MOUNT AS
776C, 776D, 777, 777B, 777D
776C, 776D, 777, 777B, 777D
2405449
MOUNT AS
776D, 777D
776D, 777D
3603872
MOUNT AS-SENSOR
785C, 785D, 789C, 793D, 793F, 797F
785C, 785D, 789C, 793D, 793F, 797F
3377144
MOUNT AS-SENSOR
785C, 785D, 789C, 793D, 797B
785C, 785D, 789C, 793D, 797B
2114987
MOUNT AS
735, 735B, 740, 740B, D350E II, D400E II
735, 735B, 740, 740B, D350E II, D400E II
1955789
MOUNT AS
725, 725C, 730, 730C, D250E II, D300E II
725, 725C, 730, 730C, D250E II, D300E II