7N4557 TANK-FUEL PUMP BOTTOM Caterpillar parts
621R, D7G
Rating:
Alternative (cross code) number:
CA7N4557
7N-4557
7N4557
CA7N4557
7N-4557
7N4557
Weight: 7 pounds 3 kg.
TRACK-TYPE TRACTOR, WHEEL TRACTOR,
Information:
Test Bench Tooling
Table 9
Tooling    
Pump Number     146-8030     174-6625     203-6069     205-3995     219-7225     233-1562    
Drive Adapter     Canceled replaced by 174-6625     1U-9835     1U-9835     1U-9835     1U-9835     1U-9835    
Adapter Plate     4C-4702 4C-4702     4C-4702     4C-4702     4C-4702    
Suction Adapter     1U-5940 1U-5940     1U-5940     1U-5940     1U-5940    
Flange Adapter     9U-7441 9U-7441     9U-7441     9U-7441     9U-7441    
Split Flange     5P-8077 5P-8077     5P-8077     5P-8077     5P-8077    
Wire Assembly     128-8479 128-8479     128-8479     128-8479     128-8479    
Pump Discharge Port     SAE 1-1/2 4 Bolt Flange SAE 1-1/2 4 Bolt Flange     SAE 1-1/2 4 Bolt Flange     SAE 1-1/2 4 Bolt Flange     SAE 1-1/2 4 Bolt Flange    
Pilot Supply Port     9/16-18 UNF     9/16-18 UNF     9/16-18 UNF     9/16-18 UNF    
Pilot Assist Port     9/16-18 UNF 9/16-18 UNF     9/16-18 UNF     9/16-18 UNF     9/16-18 UNF    
Case Drain Port     1-5/16-12 UNF 1-5/16-12 UNF     1-5/16-12 UNF     1-5/16-12 UNF     1-5/16-12 UNF    
Suction Port     SAE 4 inch 4 Bolt Flange SAE 4 inch 4 Bolt Flange     SAE 4 inch 4 Bolt Flange     SAE 4 inch 4 Bolt Flange     SAE 4 inch 4 Bolt Flange    
Table 9
Tooling    
Pump Number     146-8030     174-6625     203-6069     205-3995     219-7225     233-1562    
Drive Adapter     Canceled replaced by 174-6625     1U-9835     1U-9835     1U-9835     1U-9835     1U-9835    
Adapter Plate     4C-4702 4C-4702     4C-4702     4C-4702     4C-4702    
Suction Adapter     1U-5940 1U-5940     1U-5940     1U-5940     1U-5940    
Flange Adapter     9U-7441 9U-7441     9U-7441     9U-7441     9U-7441    
Split Flange     5P-8077 5P-8077     5P-8077     5P-8077     5P-8077    
Wire Assembly     128-8479 128-8479     128-8479     128-8479     128-8479    
Pump Discharge Port     SAE 1-1/2 4 Bolt Flange SAE 1-1/2 4 Bolt Flange     SAE 1-1/2 4 Bolt Flange     SAE 1-1/2 4 Bolt Flange     SAE 1-1/2 4 Bolt Flange    
Pilot Supply Port     9/16-18 UNF     9/16-18 UNF     9/16-18 UNF     9/16-18 UNF    
Pilot Assist Port     9/16-18 UNF 9/16-18 UNF     9/16-18 UNF     9/16-18 UNF     9/16-18 UNF    
Case Drain Port     1-5/16-12 UNF 1-5/16-12 UNF     1-5/16-12 UNF     1-5/16-12 UNF     1-5/16-12 UNF    
Suction Port     SAE 4 inch 4 Bolt Flange SAE 4 inch 4 Bolt Flange     SAE 4 inch 4 Bolt Flange     SAE 4 inch 4 Bolt Flange     SAE 4 inch 4 Bolt Flange    
Caterpillar parts catalog:
Parts tank Caterpillar catalog:
4N7282
TANK
D7G, D7G2
D7G, D7G2
8J8629
TANK ASSEM.
183B, D7G, D9H
183B, D7G, D9H
7N4556
TANK-FUEL PUMP TOP
621R, D7G
621R, D7G
5S0569
TANK
621, 621R, 623
621, 621R, 623
2G6482
TANK ASSEM.
621, 621B, 621R, 627B
621, 621B, 621R, 627B
6G6949
TANK ASSEM.
621R, 627B
621R, 627B
5S0605
TANK
621R
621R
7N4556
TANK-FUEL PUMP TOP
621R, D7G
621R, D7G
2932320
TANK GP-WINDOW WASHER
777G, 785D, 924K, 930K, 938K, 994F
777G, 785D, 924K, 930K, 938K, 994F
4214966
TANK AS
901C, 902C, 903C
901C, 902C, 903C
3974486
TANK AS-FUEL
901C, 902C, 903C
901C, 902C, 903C
3947921
TANK GP-HYDRAULIC
910K, 914K
910K, 914K
3901361
TANK AS-FUEL
910K, 914K
910K, 914K
9M7356
TANK ASSEM.
16, 657
16, 657
9M3708
TANK
627, 657
627, 657
6D8817
TANK ASSEM.
657B, 666
657B, 666
7M3993
TANK
641, 651, 657, 666
641, 651, 657, 666