8T1981 SEAL-U-CUP Caterpillar parts
589, D10N, D10R, D10T, D10T2, D9L
Rating:
Alternative (cross code) number:
CA8T1981
8T-1981
8T1981
CA8T1981
8T-1981
8T1981
Weight: 0.30 pounds 0 kg.
Information:
GROOVE AXIAL WIDTH
25.4
mm
GROOVE DIAMETER
143.86
mm
MATERIAL
Polyurethane - 90 Duro
ROD DIAMETER
101.6
mm
TYPE
BACKED
PIPELAYER, TRACK-TYPE TRACTOR,
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8T1981 Seal (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: PIPELAYER: 589; TRACK-TYPE TRACTOR: D10T2, D10T, D10N, D10R. || Condition: NEW AFTERMARKET || Weight: 0.55 lbs || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
G&T Engine Parts Fits equipment: PIPELAYER: 589; TRACK-TYPE TRACTOR: D10T2, D10T, D10N, D10R. || Condition: NEW AFTERMARKET || Weight: 0.55 lbs || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
8T-1981 8T1981 Special U-Cup Seal Fits Caterpillar Cat Spare Parts Replacement Aftermarket
Generic 【TRACK-TYPE TRACTOR】D9L D10R D10T2 D10T D10N D10 || 【RIPPER】10 9 || 【PIPELAYER】589 || 【BULLDOZER】9U 10SU 10U 9S 9C || 【WINCH】59 59N 58L 59L
Generic 【TRACK-TYPE TRACTOR】D9L D10R D10T2 D10T D10N D10 || 【RIPPER】10 9 || 【PIPELAYER】589 || 【BULLDOZER】9U 10SU 10U 9S 9C || 【WINCH】59 59N 58L 59L
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2025-02-21
2023-04-04
Compatible equipment models: 8T1981:
Information:
Illustration 1 g02151139
Typical example
Note: Before assembly, lubricate the threads and the bearing surface of the locknuts with 4C-5599 Anti-Seize Compound. (1) Torque for locknuts ... 55 5 N m (41 4 lb ft) (2) Torque for the compressor clamp assembly ... 13.6 1.2 N m (120.4 10.6 lb in)Use the following procedure to tighten the turbine clamp assembly (3):
Tighten the turbine clamp assembly to 18.1 N m (160.2 lb in).
Loosen the turbine clamp assembly to 5.6 N m (49.6 lb in).
Again, tighten the turbine clamp assembly to 13.6 1.2 N m (120.4 10.6 lb in). Wastegate setting ... 165.5 3.4 kPa (24.0 0.5 psi)
Caterpillar parts catalog:
Parts seal Caterpillar catalog:
8P9142
SEAL
D10N, D10R, D10T, D10T2, D9L
D10N, D10R, D10T, D10T2, D9L
2077107
SEAL AS
D10N, D10R, D10T, D10T2
D10N, D10R, D10T, D10T2
2239058
SEAL AS
D10R, D10T, D10T2
D10R, D10T, D10T2
9W5210
SEAL-LIP TYPE
D10N, D8L, D9N
D10N, D8L, D9N
8C3077
SEAL
D10N, D10R, D8L, D9L, D9N, D9R
D10N, D10R, D8L, D9L, D9N, D9R
8E7754
SEAL
D10N
D10N
9X7500
SEAL AS
D10N, D10R
D10N, D10R
8E8994
SEAL-RING
D10R, D10T, D10T2, D9R, D9T
D10R, D10T, D10T2, D9R, D9T
1375532
SEAL-LIP TYPE
D10R, D10T
D10R, D10T
1302563
SEAL AS
D10R
D10R
1804363
SEAL-RECTANGULAR
D10N, D10R, D11R
D10N, D10R, D11R
2074849
SEAL-O-RING
D10T
D10T
7T0159
SEAL GP-DUO-CONE
583R, 583T, 587R, 587T, 589, D10N, D10R, D8L, D8N, D8R, D9L, D9N, D9R, PL83, PL87
583R, 583T, 587R, 587T, 589, D10N, D10R, D8L, D8N, D8R, D9L, D9N, D9R, PL83, PL87
7T5125
SEAL GP-DUO-CONE
583R, 583T, 587R, 587T, 589, D8L, PL83, PL87
583R, 583T, 587R, 587T, 589, D8L, PL83, PL87
6V2700
SEAL-O-RING
578, 583R, 583T, 587R, 587T, 589, 69D, 768C, 769C, 769D, 771C, 771D, D10N, D10R, D8L, D8N, D8R, D9L, D9N, D9R, PL83, PL87
578, 583R, 583T, 587R, 587T, 589, 69D, 768C, 769C, 769D, 771C, 771D, D10N, D10R, D8L, D8N, D8R, D9L, D9N, D9R, PL83, PL87
9W6651
SEAL GP-DUO-CONE
578, 589, D10N, D8L, D8N, D8R, D9R
578, 589, D10N, D8L, D8N, D8R, D9R
9W7031
SEAL SET
589
589
8T7305
SEAL-FACE
561D, 589, 834B, 910, 926, 988B, D10, D5B, D5H, D6D, D6H, D7H, D8N, D9L, IT28, IT28B
561D, 589, 834B, 910, 926, 988B, D10, D5B, D5H, D6D, D6H, D7H, D8N, D9L, IT28, IT28B
8T8137
SEAL-FACE
12M 3, 12M 3 AWD, 140M 3, 140M 3 AWD, 160M 3, 160M 3 AWD, 2570C, 2670C, 320D2, 545, 563C, 573C, 589, 938G, AD55, D10, D9L
12M 3, 12M 3 AWD, 140M 3, 140M 3 AWD, 160M 3, 160M 3 AWD, 2570C, 2670C, 320D2, 545, 563C, 573C, 589, 938G, AD55, D10, D9L
6V4253
SEAL-LIP TYPE
578, 583R, 589, 844, 854G, D10, D10N, D10R, D11N, D11R, D4E, D5E, D6D, D6H, D7G, D7H, D8L, D9N
578, 583R, 589, 844, 854G, D10, D10N, D10R, D11N, D11R, D4E, D5E, D6D, D6H, D7G, D7H, D8L, D9N
9J9872
SEAL AS
120H, 120H ES, 120H NA, 12G, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 227, 24H, 578, 589, 633E II, 776C, 776D, 777,...
120H, 120H ES, 120H NA, 12G, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 227, 24H, 578, 589, 633E II, 776C, 776D, 777,...
5P1705
SEAL-O-RING
589, D8L, D9L
589, D8L, D9L
4H6730
SEAL-O-RING
24H, 24M, 583T, 587R, 587T, 589, 611, 615, 615C, 69D, 769C, 769D, 771C, 771D, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 784B, 784C, 785, 785B,...
24H, 24M, 583T, 587R, 587T, 589, 611, 615, 615C, 69D, 769C, 769D, 771C, 771D, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, 784B, 784C, 785, 785B,...