AVSPARE.COM
parts catalog

SHAFT-DRIVE 1621604 - Caterpillar


1621604 SHAFT-DRIVE Caterpillar parts 416C, 416D, 420D, 420E, 424D, 426C, 428C, 428D, 430D, 430E, 432D, 432E, 434E, 436C, 438C, 438D, 442D, 442E, 444E, 450E, 725, 725C, 730, 730C, 769D, 770, 771D, 772, 773D, 773E, 773F, 773G, 773G LRC, 77...
Rating:
46
Alternative (cross code) number:
CA1621604
162-1604
1621604
Caterpillar 1621604 SHAFT-DRIVE
Weight: 3 pounds 1 kg.

Buy SHAFT-DRIVE 1621604 Caterpillar genuine, new aftermarket tractor parts with delivery
ARTICULATED TRUCK, WHEEL LOADER,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$69.54

22 Aug 2025

US: QUALITY PARTS
1621604 Shaft-Pump (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: ARTICULATED DUMP TRUCK: 725, 730, 730C, 725C; BACKHOE LOADER: 416C, 416D, 420D, 420E, 424D, 426C, 428C, 436C, 438D, 430D, 432D, 430E, 438C, 442D, 432E, 428D, 450E, 434E, 444E, 442E. || Condition: NEW AFTERMARKET || Weight: 3.63 lbs || Dimensions: 10.38-10-10 in || 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.
$62.55
 

07 Oct 2023

Amazon.com
CTP 1621604 Hydraulic Shaft-Pump for Model 416C, 426C, 428C, 436C, 438C
CTP This is how the flow is generated || During service it is suggested that if pistons are to be replaced all should be changed || As the cylinder block turns the pistons travel in and out of the bore of the block
$61.73
 

02 Oct 2023

Amazon.com
CTP 1621604 Hydraulic Shaft-Pump for Model 416C, 426C, 428C, 436C, 438C
CTP This is how the flow is generated || During service it is suggested that if pistons are to be replaced all should be changed || As the cylinder block turns the pistons travel in and out of the bore of the block
Number on catalog scheme: 16
  For full view, you need register

Compatible equipment models: 1621604:

ARTICULATED TRUCK  725   725C   730   730C  
EJECTOR TRUCK  730   730C  
LANDFILL COMPACTOR  836K  
PETROLEUM TRANSMISSION  TH48-E70  
QUARRY TRUCK  771D   775D  
TRACK-TYPE TRACTOR  D9T  
WHEEL DOZER  834K   844  
WHEEL LOADER  950 GC   950H   962H   990 II   993K   Caterpillar

Information:

3500 Family Of Engines;
D11N, 776B Tractors;
777B, 785, 789 TrucksDescription of Change: Several changes have been made to improve the retention of the bottom bearing in the control rod assembly used in the fuel injection control groups used in the above engines and machines. These improvements include: ... Heavier staking is used to retain the bearing outer race in the yoke end of the control rod.... Improved assembly process and tooling reduce the side loads on the bearing while assembling the pin which fastens the lower end of the control rod assembly to the lower lever.... Bearing improvements provide added side loading capability between the inner and outer bearing races.These improvements will help prevent separation of the bearings and loosening of the bearing in the yoke of the control rod assembly.
Location of the improved 1N4679 Control Rod Assembly in the fuel injection control groups.At engine overhaul or during and engine repair in which the control rod assembly/assemblies are removed on and earlier engine, Caterpillar recommends to inspect the lower bearing. Do not reuse any control rod assemblies if the bearing can be moved in the yoke, or if the there is more than minimal endplay between the inner and outer races of the bearing (new bearings have minimal endplay).
Adaptable To: The part number of the improved 1N4679 Control Rod Assembly has not changed. The improved 1N4679 Control Rod Assembly is in effect as shown in the chart.

Cat SIS web machinery list:

Caterpillar parts catalog
TH48-E70-C32P Petroleum Package KSH00001-UP POWERED BY TH48-E70-C32P PETROLEUM
730C2 Articulated Truck 2T400001-UP (MACHINE) POWERED BY C13 Engine
730C2 Ejector Articulated Truck 2T500001-UP (MACHINE) POWERED BY C13 Engine
730C2 Articulated Truck 2L700001-UP (MACHINE) POWERED BY C13 Engine
730C2 Ejector Articulated Truck 2L800001-UP (MACHINE) POWERED BY C13 Engine
725C2 Articulated Truck 2T300001-UP (MACHINE) POWERED BY C9.3 Engine
725C2 Articulated Truck 2L600001-UP (MACHINE) POWERED BY C9.3 Engine
773E Off-Highway Truck PRB00001-UP (MACHINE) POWERED BY 3412E Engine
773E Off-Highway Truck DJS00001-UP (MACHINE) POWERED BY 3412E Engine
836K Landfill Compactor T6X00001-UP (MACHINE) POWERED BY C27 Engine
990K Wheel Loader L6Z00001-UP (MACHINE) POWERED BY C27 Engine
994K Wheel Loader SMX00001-UP (MACHINE) POWERED BY 3516 Engine
428C Backhoe Loader 8RN00001-04088 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Parallel Lift 2CR00001-16211 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 4ZN00001-16043 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN00001-15147 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1WR00001-08115 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1XR00001-02183 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1CR00001-00863 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1ER00001-00863 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1MR00001-00955 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1NR00001-00953 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 1FR00001-01415 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1PR00001-01598 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR00001-00997 (MACHINE) POWERED BY 3054 Engine
769D Off-Highway Truck 5SS00001-UP (MACHINE) POWERED BY 3408E Engine
773D Off-Highway Truck 7CS00001-UP (MACHINE) POWERED BY 3412E Engine
771D Truck 6YS00001-UP (MACHINE) POWERED BY 3408E Engine
775D Quarry Truck 8AS00001-UP (MACHINE) POWERED BY 3412E Engine
428C Backhoe Loader Center Pivot, Single Tilt 8RN04089-04989 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Parallel Lift 2CR16212-19309 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side Shift, Single Tilt 1JR01107-01149 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side Shift, Parallel Lift 1TR01284-01549 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 4ZN16044-50156 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN15148-16589 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader 1WR08116-10736 (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1XR02184-02249 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1CR00864-01085 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1ER00864-00899 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1MR00956-01179 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1NR00954-01049 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 1FR01416-01421 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 9JN00884-01049 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1PR01599-01815 (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR00998-UP (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Single Tilt 5YN16590-UP (MACHINE) POWERED BY 3054 Engine
416C Backhoe Loader Center Pivot, Parallel Lift 1XR02250-02261 (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Single Tilt 1ER00900-UP (MACHINE) POWERED BY 3054 Engine
426C Backhoe Loader Center Pivot, Parallel Lift 1NR01050-UP (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Single Tilt 9JN01050-UP (MACHINE) POWERED BY 3054 Engine
436C Backhoe Loader Center Pivot, Parallel Lift 1RR01100-01100 (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Single Tilt 8RN04990-UP (MACHINE) POWERED BY 3054 Engine
428C Backhoe Loader Side Shift, Parallel Lift 2CR19310-UP (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Center Pivot, Single Tilt 1JR01150-01155 (MACHINE) POWERED BY 3054 Engine
438C Backhoe Loader Side shift, Parallel Lift 1TR01550-02096 (MACHINE) POWERED BY 3054 Engine
725 Articulated Truck AFX00001-UP (MACHINE) POWERED BY 3176C Engine
730 Articulated Truck AGF00001-UP (MACHINE) POWERED BY 3196 Engine
416D Backhoe Loader BFP00001-17198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader FDP00001-07198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BLN00001-04543 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BNK00001-02501 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BML00001-02280 (MACHINE) POWERED BY 3054 Engine
424D Backhoe Loader BGP00001-00647 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BLL00001-00650 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BMT00001-01617 (MACHINE) POWERED BY 3054 Engine
432D Backhoe Loader BLD00001-01594 (MACHINE) POWERED BY 3054 Engine
438D Backhoe Loader BPE00001-00663 (MACHINE) POWERED BY 3054 Engine
442D Backhoe Loader BRG00001-00827 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BGJ00001-00522 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BKC00001-00501 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BMC00001-00610 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BKG00001-01299 (MACHINE) POWERED BY 3054 Engine
769D Off-Highway Truck BBB00001-UP (MACHINE) POWERED BY 3408E Engine
771D Quarry Truck BCA00001-UP (MACHINE) POWERED BY 3408E Engine
773E Off-Highway Truck BDA00001-UP (MACHINE) POWERED BY 3412E Engine
775E Off-Highway Truck BEC00001-UP (MACHINE) POWERED BY 3412E Engine
416D Backhoe Loader BFP05178-17198 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader FDP07199-18399 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BLN04544-10299 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BNK02502-05899 (MACHINE) POWERED BY 3054 Engine
430D Backhoe Loader BML02281-04799 (MACHINE) POWERED BY 3054 Engine
424D Backhoe Loader BGP00648-01612 (MACHINE) POWERED BY 3054B Engine
428D Backhoe Loader BLL00651-00712 (MACHINE) POWERED BY 3054 Engine
428D Backhoe Loader BMT01618-03227 (MACHINE) POWERED BY 3054 Engine
432D Backhoe Loader BLD01595-03844 (MACHINE) POWERED BY 3054 Engine
438D Backhoe Loader BPE00664-00742 (MACHINE) POWERED BY 3054 Engine
442D Backhoe Loader BRG00828-01122 (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BGJ00523-01315 (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BKC00502-UP (MACHINE) POWERED BY 3054 Engine
420D Backhoe Loader BMC00611-UP (MACHINE) POWERED BY 3054 Engine
416D Backhoe Loader BKG01300-UP (MACHINE) POWERED BY 3054B Engine
420E Backhoe Loader Single Tilt Center Pivot HLS00001-UP (MACHINE) POWERED BY 3054C Engine
420E Backhoe Loader Parallel Lift Center Pivot KMW00001-UP (MACHINE) POWERED BY 3054C Engine
430E Backhoe Loader Center Pivot EAT00001-UP (MACHINE) POWERED BY 3054C Engine
430E Backhoe Loader Center Pivot DDT00001-UP (MACHINE) POWERED BY 3054C Engine
432E Backhoe Loader Parallel Lift Side Shift Boom BXE00001-UP (MACHINE) POWERED BY 3054C Engine
434E Backhoe Loader Parallel Lift Side Shift Boom FSH00001-UP (MACHINE) POWERED BY 3054C Engine


Parts shaft Caterpillar catalog:

1149036 SHAFT-INPUT
936F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, IT62G, IT62G II, IT62H, R1300, R1300G, R1300G II
7G6952 SHAFT AS-OUTPUT
936, 936F, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, 966C, 966R, G936, IT62G, IT62G II, IT62H, R1300, R1300G, R1300G II
3P3242 SHAFT-PLANETARY
824C, 824G, 824G II, 824H, 824K, 825G, 825G II, 825H, 825K, 826C, 826G, 826G II, 826H, 826K, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 980C, 980F, 980F II, 980G, 980G II, 980H, 980K, 980K HLG, 98...
9W1572 SHAFT-TRANSMISSION INPUT
834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 988B, 988F, 988F II, 988G, 988H, 988K, D350E, D350E II, D400, D400E, D44B, D550B
3P3505 SHAFT-BRAKE
826C, 834B, 834G, 834H, 834K, 836, 836G, 836H, 836K, 972G, 980C, 980G, 980G II, 980H, 980K, 986H, 988B, 988F, 988F II, 988G, 988H, 988K, D44B, D550B
3615740 SHAFT AS-STEERING
950H, 962H, 966H, 972H, 980H
8X5699 SHAFT-PLANETARY
24H, 24M, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F
8P1896 SHAFT AS-PLANETARY
768C, 769C, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, AD55B, AD60
3P8175 SHAFT-PLANETARY
768C, 769C, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, AD55B, AD60
6P9269 SHAFT AS-PLANETARY
768C, 769C, 772B, 773B, 773D, 773E, 773F, 773G, 773G LRC, 773G OEM, 775B, 775D, 775E, 775F, 775G, 775G LRC, 775G OEM, AD55B, AD60
1052143 SHAFT-PUMP
416C, 426C, 428C, 436C, 438C, 69D, 769D, 771D, 773D, 775D, 844, 990, 990 II, D250E II, D300E II
1470207 SHAFT AS-OUTPUT
416C, 416D, 420D, 420E, 420F, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F, 446B, 446D, 450E, 450F
1470256 SHAFT AS-REVERSE
416C, 416D, 420D, 420E, 420F, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F, 446B, 446D, 450E, 450F
1470261 SHAFT AS-OUTPUT
416C, 416D, 420D, 420E, 420F, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F, 446B, 446D, 450E, 450F
1730332 SHAFT AS
416C, 416D, 420D, 420E, 420F, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F, 446B, 446D, 450E, 450F
1470257 SHAFT AS-INPUT
416C, 416D, 420D, 420E, 420F, 424D, 426C, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 436C, 438C, 438D, 442D, 442E, 444E, 444F, 450E, 450F
1100865 SHAFT-SUN GEAR
426B, 426C, 436B, 436C, 438B, 438C, 438D, 442D
1102467 SHAFT-DIFFERENTIAL
426B, 426C, 436B, 436C, 438B, 438C, 438D, 442D, M318, M318C, M318C MH, M320, M322C
1345491 SHAFT-PIVOT
416C, 426C, 428C, 436C, 438C, 515, 525, 545
1171052 SHAFT AS
416C, 426C, 428C, 436C, 438C
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.