1123041 CYLINDER Caterpillar parts
572R, 572R II, D7R, D7R II, D7R XR
Rating:
Alternative (cross code) number:
CA1123041
112-3041
1123041
CA1123041
112-3041
1123041
Weight: 61 pounds 27 kg.
PIPELAYER, TRACK-TYPE TRACTOR,
This part in 4 request:
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This information for suppliers only!
2025-09-23
2020-08-11
2020-07-28
2020-07-24
Compatible equipment models: 1123041:
Information:
Chart B shows the part numbers of the connecting rod assemblies, piston body assemblies, piston ring groups and piston pins for all 3400 Series Engines. In Chart C, an "X" shows the acceptable combinations that the different pistons and rods can be used in. When pistons and rods of different designs are used together, make sure the correct piston pin is used with the piston.
Identification
The part number for the connecting rod assembly is put on the bottom of the connecting rod cap. Do not use the forging part number which is on the web of the connecting rod. The connecting rod forging may be used to make several different rod assemblies.
The pistons can be identified by the part number on the top. Identification of the piston pins must be made by their length. They do not have a part number on them. The lengths for the current pins are shown in Chart A that follows.
Identification
The part number for the connecting rod assembly is put on the bottom of the connecting rod cap. Do not use the forging part number which is on the web of the connecting rod. The connecting rod forging may be used to make several different rod assemblies.
The pistons can be identified by the part number on the top. Identification of the piston pins must be made by their length. They do not have a part number on them. The lengths for the current pins are shown in Chart A that follows.
Caterpillar parts catalog:
Parts cylinder Caterpillar catalog:
3G4533
CYLINDER GP-TILT
D7H, D7R, D7R II, D7R XR
D7H, D7R, D7R II, D7R XR
3323619
CYLINDER HEAD AS
140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 5...
140M, 140M 2, 160M, 160M 2, 2290, 2390, 2391, 2491, 2590, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 5...
1482149
CYLINDER HEAD GP
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 725, 730, 75E, 814F, 815F, 816F, 85D, 85E, 95E, 966G II, 972G II, C-10, C-12...
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 725, 730, 75E, 814F, 815F, 816F, 85D, 85E, 95E, 966G II, 972G II, C-10, C-12...
1799462
CYLINDER HEAD AS
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 572R II, 65E, 725, 730, 75E, 814F, 815F, 816F, 85E, 95E, 966G II, 972G II, D7R II, TK1051, W345...
140H, 143H, 14H, 160H, 163H, 16H, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 572R II, 65E, 725, 730, 75E, 814F, 815F, 816F, 85E, 95E, 966G II, 972G II, D7R II, TK1051, W345...
1N3576
CYLINDER BLOCK GP
120B, 12G, 12H, 12H ES, 12H NA, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 235B, 235C, 235D, 330, 330 FM L, 330 L, 3306, 3306B, 3306C, 33...
120B, 12G, 12H, 12H ES, 12H NA, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 235, 235B, 235C, 235D, 330, 330 FM L, 330 L, 3306, 3306B, 3306C, 33...
1894645
CYLINDER GP-RIPPER
D7R II, D7R XR
D7R II, D7R XR
1291908
CYLINDER GP
D7H, D7R, D7R II, D7R XR
D7H, D7R, D7R II, D7R XR
1U4852
CYLINDER GP-BULLDOZER LIFT
D7H, D7R
D7H, D7R
8N6796
CYLINDER HEAD GP
12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 235, 235B, 235D, 330, 330 FM L, 330 L, 3306, 3306B, 330B, 330B L, 350, 528, 528B, 530B, 545,...
12G, 12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 235, 235B, 235D, 330, 330 FM L, 330 L, 3306, 3306B, 330B, 330B L, 350, 528, 528B, 530B, 545,...
1U4851
CYLINDER GP-BULLDOZER LIFT
D7H, D7R
D7H, D7R
1291910
CYLINDER AS
D7H, D7R, D7R II, D7R XR
D7H, D7R, D7R II, D7R XR
1894647
CYLINDER AS
D7R II, D7R XR
D7R II, D7R XR
2245731
CYLINDER AS
953C
953C
1333851
CYLINDER AS
583R
583R
1397700
CYLINDER AS
583R, 583T, 587R, 587T, D9R, D9T, PL83, PL87
583R, 583T, 587R, 587T, D9R, D9T, PL83, PL87
1397701
CYLINDER AS
583R, 583T, 587R, 587T, D9R, D9T, PL83, PL87
583R, 583T, 587R, 587T, D9R, D9T, PL83, PL87
1418962
CYLINDER AS
939C
939C
1418995
CYLINDER AS
939C
939C
1776915
CYLINDER
906H, 906H2, 907H, 907H2, 908H, 908H2, CB-534C, CB-534D, CB-564D, CB-634C, CP-56, CP-573E, CP-64, CP-663E, CP-76, CS-531D, CS-533D, CS-56, CS-563D, CS-563E, CS-573D, CS-583D, CS-583E, CS-64, CS-663E, ...
906H, 906H2, 907H, 907H2, 908H, 908H2, CB-534C, CB-534D, CB-564D, CB-634C, CP-56, CP-573E, CP-64, CP-663E, CP-76, CS-531D, CS-533D, CS-56, CS-563D, CS-563E, CS-573D, CS-583D, CS-583E, CS-64, CS-663E, ...
2304873
CYLINDER AS
D6K LGP, D6N, D6R, D6R III, D6T
D6K LGP, D6N, D6R, D6R III, D6T
1874851
CYLINDER AS-ETHER
120M 2, 725, 730, 924K, 930K, 938K, 963D, 973C, 973D, D6K2 LGP, D6N, D6N LGP, D6N OEM
120M 2, 725, 730, 924K, 930K, 938K, 963D, 973C, 973D, D6K2 LGP, D6N, D6N LGP, D6N OEM
3177457
CYLINDER HEAD AS
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637G, D6R II
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637G, D6R II
10R7022
CYLINDER HEAD GP
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637G, D6R II
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637G, D6R II
10R8155
CYLINDER PACK GP
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637G, D6R II
12H, 330C, 330C FM, 330C L, 330C MH, 627G, 637G, D6R II