9R2806 PIN Caterpillar parts
302.5, 414E, 416, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424B, 424B HD, 424D, 426, 426B, 426C, 428, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 4...
Rating:
Alternative (cross code) number:
CA9R2806
9R-2806
9R2806
CA9R2806
9R-2806
9R2806
Weight: 0.04 pounds 0 kg.
Information:
EFFECTIVE LENGTH
20.25
mm
HEAD OD
14
mm
OVERALL LENGTH
27.35
mm
PIN OD
10
mm
TRANSV HOLES
N
DETENT BALL
N
END TYPE A
CHAMFER
END TYPE B
CHAMFER
GROOVE
Y
HAND RING
N
HEAD THICKNESS
2.5
KEEPER SLOT
N
LUBE OUTLETS
N
BACKHOE LOADER, TELEHANDLER,
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Compatible equipment models: 9R2806:
Information:
Engine:
3304 (S/N: 3TC1-UP)
3304B (S/N: 1PS1-UP)
3306 (S/N: 85Z1-UP)
3306B (S/N: 8JJ1-UP; 1RS1-UP; 8NS1-UP; 1CZ1-UP; 1BM1-UP; 5GZ1-UP)
3304 DI T (S/N: 4XB1-UP; 10E1-UP)
3304 DI (S/N: 83Z1-UP)
3306 DI (S/N: 64Z1-UP)
3306B DI (S/N: 7JB1-UP)
3306B ATAAC (S/N: 9NR1-UP)
Description of Change: A new piston has been introduced for 3304 and 3306 engines with a 15:1 compression ratio. The new piston will help oil consumption in marine auxiliary engines and industrial engines.Adaptable To: The new piston is adaptable to the engines with a 15:1 compression ratio that use one of the following pistons: 8N-3102 Piston Body Assembly, 129-0338 Piston Body Assembly, 165-4262 Piston Body Assembly, 6I-3650 Piston Body Assembly and 129-0360 Piston Body Assembly .The following chart lists the part numbers for the new piston body and the piston rings.
Table 1
Piston Body and Piston Ring Part Numbers    
Piston Body Assembly     238-2703 (1)    
Top Ring     2W1707    
Int. Ring     2W1708    
Oil Ring     6I0497    
( 1 ) The Piston Body Assembly does NOT include the Piston Rings.
3304 (S/N: 3TC1-UP)
3304B (S/N: 1PS1-UP)
3306 (S/N: 85Z1-UP)
3306B (S/N: 8JJ1-UP; 1RS1-UP; 8NS1-UP; 1CZ1-UP; 1BM1-UP; 5GZ1-UP)
3304 DI T (S/N: 4XB1-UP; 10E1-UP)
3304 DI (S/N: 83Z1-UP)
3306 DI (S/N: 64Z1-UP)
3306B DI (S/N: 7JB1-UP)
3306B ATAAC (S/N: 9NR1-UP)
Description of Change: A new piston has been introduced for 3304 and 3306 engines with a 15:1 compression ratio. The new piston will help oil consumption in marine auxiliary engines and industrial engines.Adaptable To: The new piston is adaptable to the engines with a 15:1 compression ratio that use one of the following pistons: 8N-3102 Piston Body Assembly, 129-0338 Piston Body Assembly, 165-4262 Piston Body Assembly, 6I-3650 Piston Body Assembly and 129-0360 Piston Body Assembly .The following chart lists the part numbers for the new piston body and the piston rings.
Table 1
Piston Body and Piston Ring Part Numbers    
Piston Body Assembly     238-2703 (1)    
Top Ring     2W1707    
Int. Ring     2W1708    
Oil Ring     6I0497    
( 1 ) The Piston Body Assembly does NOT include the Piston Rings.
Cat SIS web machinery list:
Parts pin Caterpillar catalog:
9R0312
PIN-KING
416, 428
416, 428
9R2957
PIN
428
428
0679573
PIN-SPLIT
CB-424, RT50
CB-424, RT50
1J5799
PIN-SPRING
231D, 3181, 426, 594, 69D, 769C, 769D, 770, 771C, 771D, 772, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D, 777, 777D, 777F, 777G, 784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 79...
231D, 3181, 426, 594, 69D, 769C, 769D, 770, 771C, 771D, 772, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D, 777, 777D, 777F, 777G, 784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 79...
9R7894
PIN AS
436
436
9R7895
PIN AS
436
436
9R8362
PIN AS
416
416
2303341
PIN AS
302.5, 302.5C
302.5, 302.5C
2303343
PIN AS
302.5, 302.5C
302.5, 302.5C
2179510
PIN
302.5
302.5
3B5320
PIN-COTTER
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
2303344
PIN AS
302.2D, 302.4D, 302.5, 302.5C, 302.7D, BH27
302.2D, 302.4D, 302.5, 302.5C, 302.7D, BH27
1076697
PIN AS
424D, 428B, 428C, 428D, 432D, 438B, 438C, 438D, 442D
424D, 428B, 428C, 428D, 432D, 438B, 438C, 438D, 442D
1220535
PIN AS
428B, 428C, 438B, 438C
428B, 428C, 438B, 438C
1105410
PIN
3054, 3056, 307, 312, 416B, 416C, 426B, 426C, 428B, 428C, 436B, 436C, 438B, 438C, AP-800C, BG-225B, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-433C, CS-323C, CS-431C, PS-150B, PS-...
3054, 3056, 307, 312, 416B, 416C, 426B, 426C, 428B, 428C, 436B, 436C, 438B, 438C, AP-800C, BG-225B, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-433C, CS-323C, CS-431C, PS-150B, PS-...
9R7889
PIN
416, 416B, 416C, 426B, 426C, 428, 428B, 436, 436B, 436C, 438, 438B
416, 416B, 416C, 426B, 426C, 428, 428B, 436, 436B, 436C, 438, 438B
9R7890
PIN
416, 416B, 416C, 426B, 426C, 428, 428B, 436, 436B, 436C, 438, 438B
416, 416B, 416C, 426B, 426C, 428, 428B, 436, 436B, 436C, 438, 438B
7N7780
PIN-CONNECTOR
130G, 140G, 14G, 205B, 206B, 211B, 212B, 214, 214B, 215, 215B, 215D, 224B, 225, 225D, 227, 229, 229D, 231D, 235, 235C, 245, 245B, 245D, 30/30, 307, 311, 3114, 3116, 312, 3126, 3126B, 315, 317, 3176B, ...
130G, 140G, 14G, 205B, 206B, 211B, 212B, 214, 214B, 215, 215B, 215D, 224B, 225, 225D, 227, 229, 229D, 231D, 235, 235C, 245, 245B, 245D, 30/30, 307, 311, 3114, 3116, 312, 3126, 3126B, 315, 317, 3176B, ...
6L3965
PIN
3114, 3116, 3126, 3126B, 3160, 3208, 3304, 3306, 3406, 3406B, 3406E, 3408, 3412, 3412C, 3412D, 3412E, C-9, C18, C32, C7, C9, CX31-C9I, D320A, D330A, D333A, D336, D342, D342C, D348, G3304, G343, TH31-E...
3114, 3116, 3126, 3126B, 3160, 3208, 3304, 3306, 3406, 3406B, 3406E, 3408, 3412, 3412C, 3412D, 3412E, C-9, C18, C32, C7, C9, CX31-C9I, D320A, D330A, D333A, D336, D342, D342C, D348, G3304, G343, TH31-E...
6L3961
PIN-COTTER
3114, 3116, 3126, 3126B, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, C-15, C-16, C-9, C11, C13, C15, C18, ...
3114, 3116, 3126, 3126B, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, C-15, C-16, C-9, C11, C13, C15, C18, ...
6L3972
PIN
3114, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, C-1...
3114, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, C-1...
6L3964
PIN-COTTER
3114, 3116, 3126, 3126B, 3160, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, 561B...
3114, 3116, 3126, 3126B, 3160, 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, 561B...
6L3967
PIN
3114, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, 769...
3114, 3116, 3126, 3126B, 3176B, 3176C, 3196, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, 769...
8T2276
PIN-SPRING
426B, 426C, 436B, 436C, 438B, 438C, 795F AC, 795F XQ, 797B, 797F
426B, 426C, 436B, 436C, 438B, 438C, 795F AC, 795F XQ, 797B, 797F