Komatsu WA420-3 S/N WA420H30051-30296 Book Parts


wa420_3 / MP + - .

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$38.67

08 Jul 2024
0.0006[0.00] Pounds
Killer Filter Replacement for KOMATSU DRESSER CULF3548
$38.67

24 Mar 2020
Killer Filter Replacement for KOMATSU DRESSER CULF3548
$64.95

24 Mar 2020
Qty 1 AFE CULF3548 Komatsu Direct Replacement, Oil Spin-ON
$30.01

14 May 2025
1.47[0.66] pounds
NUEPWRFA 40700313 10210355520 161624 2871513M 20701K1230 CUFF5052 21P01K1390 5411316410 6732716110 6732716111 6732716112 6742013790 Fuel Filter Compatible for Komatsu - PC228S WA250PT D 31 EX/PX-21
$24.99

17 Mar 2025
1.2[0.54] pounds
Sogoparts Fuel Filter 6732716110 6732-71-6110 6732716111 Compatible with Komatsu Excavator PC120-6 PC200-7 PC220-7 PC75UU-3 PC60-7 PC75US-3 PC75UD-3 Engine 4D102E-1A 6D102E-1F S4D102E-1AA
$25.99

12 Mar 2025
0.3125[0.14] pounds
Sogoparts Fuel Filter 6732-71-6111 6732-71-6110 Compatible with Komatsu Excavator PC75UU-3 PC60-7 WA100M WA80-3 PC75US-3 Engine 4D102E D31E D31EX D31P D31PX D31PL D31S
$48.19

04 Sep 2025
Replacement For #6732-71-6120 Fuel Filter Komatsu
$45.98

04 Sep 2025
Replacement for Compatible With #6732-71-6120 Fuel Filter Komatsu
$47.57

28 Aug 2025
Replacement for Compatible With #6732-71-6120 Fuel Filter Komatsu
$56.58

18 Jul 2024
Killer Filter Replacement for KOMATSU DRESSER CUWF2073 (Pack of 2)
$56.58

31 Dec 2023
Killer Filter Replacement for Komatsu Dresser CUWF2073 (Pack of 2)
$56.58

04 Jun 2020
Killer Filter Replacement for KOMATSU DRESSER CUWF2073 (Pack of 2)
$17.00

27 Jun 2025
6742-01-0730 SEAL ROCKER COVER Suitable For Komatsu 6742010730
$17.00

13 Jun 2025
6742-01-0730 SEAL ROCKER COVER Suitable For Komatsu® 6742010730
$19.03

12 Jun 2025
6742-01-0730 SEAL ROCKER COVER Suitable For Komatsu® 6742010730
$168.00

26 Aug 2025
Air Filter 600-181-1660 Fits for Komatsu PC410 WA380 PC400-3 PC400-5
$148.00

26 Aug 2025
Air Filter 600-181-1660 Fits for Komatsu PC410 WA380 PC400-3 PC400-5
$120.01

22 Jul 2025
2.0[0.90] Pounds
NUEPWRFA 6001823300 6001823120 6001823110 6001823100 6001811660 6001811600 6001811580 20701K1190 Outer Inner AIR FILTER SET Compatible for KOMATSU HD325-6 PC400 WA420-3 WA470-3H
$168.00

26 Aug 2025
Air Filter 600-181-1680 Fits for Komatsu PC410 WA380 PC400-3 PC400-5
$148.00

26 Aug 2025
Air Filter 600-181-1680 Fits for Komatsu PC410 WA380 PC400-3 PC400-5
$132.00

06 May 2025
Air Filter 600-181-1680 600-181-1660 600-181-1600 600-181-1580 14215-078 XYohykai Fits for Komatsu PC410 WA380 PC400-3 PC400-5
$24.88

04 May 2021
0.1984[0.09] Pounds
4214327920 ELEMENT suitable for Komatsu
$46.90

24 Mar 2020
Disong Element for Komatsu WA380-3/SAA6D114 (421-43-27920)
$48.08

16 Jul 2025
424-16-11140 HYDRAULIC FILTER Suitable For Komatsu 4241611140
$57.03

28 Jun 2025
Komatsu 4241611140 Filter Replacement - Pack of 4
$22.87

27 Jun 2025
424-16-11140 HYDRAULIC FILTER Suitable For Komatsu 4241611140
$1.27

24 Mar 2020
O-RING FOR KOMATSU: 424-16-11130
$59.99

21 Aug 2025
2.3[1.03] pounds
Hydraulic Filter 195-60-16320 07063-01142 Compatible with Komatsu Dozer D355A-3 D355A-5 D375A-1 D375A-2 D375A-3 D375A-5 D375A-5SL D455A-1 D475A-5 D475A-5EO D475ASD-5EO WD600-1
$34.09

16 Aug 2025
07063-01142 FILTER HYDRAULIC Suitable For Komatsu 0706301142
$95.00

08 Aug 2025
Hydraulic Filter 1956016320 07063-01142 Compatible with Komatsu PC200-3 PC220-2 PC220-3 PC400-5 P C410 for CAT E120 E140 E110B E120B E311 E311V2 E312 E312A E312V1 E312V2 E315V2
_ _  №  Number Qty Name Options
    1   424-99-H0P01   MAINTENANCE KIT  
    2   CULF3548   FILTER ELEMENT  
    3   6732-71-6110   FUEL FILTER  
    4   6732-71-6120   FUEL FILTER  
    5   CUWF2073   FILTER  
    6   6742-01-0730   GASKET  
    7   6736-11-8130   O-RING  
    8   600-181-1660   FILTER ELEMENT  
    9   600-181-1680   FILTER ELEMENT  
    10   421-43-27920   SIEVE  
    11   424-16-11140   FILTER ELEMENT  
    12   424-16-11130   O-RING  
    13   419-15-14860   O-RING  
    14   419-15-14870   GASKET  
    15   07063-01142   FILTER ELEMENT SN:WA420H30200  
    15A   42Y-60-H5080   FILTER ELEMENT SN: WA420H30201-  
    16   07000-05175   O-RING  
    17   07002-01223   O-RING  
    18   07000-05085   O-RING  
    19   285-62-17320   ELEMENT  
 
 
 
 
wa420_3 / K0318 + - .
WA420_3 ormal

You can buy parts: .

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

01 Sep 2023
0.0220[0.01] Pounds
0164331645 WASHER - INJECTOR suitable for Komatsu
$24.88

31 Aug 2023
0.0220[0.01] Pounds
0164331645 WASHER - INJECTOR suitable for Komatsu
$25.21

24 Mar 2020
Made to fit 424-01-11310 Cushion Komatsu New Aftermarket
$42.49

05 Apr 2023
Replacement For Compatible With 01643-32460 Washer P6 Fits Komatsu Models
$43.99

22 Mar 2023
Replacement for Compatible with 01580-12016 Nut Fits Komatsu Models
$0.67

24 Mar 2020
Made to fit 01580-12016 NUT P60 Komatsu New Aftermarket
$2.39

13 Jun 2024
2.2046[0.99] pounds
Komatsu Genuine Parts 01643-32060 Washer
$42.49

30 Mar 2023
Replacement For Compatible With 01643-32060 Washer Fits Komatsu Models
$3.59

26 Jul 2022
2.2046[0.99] Pounds
Komatsu Genuine Parts 01643-32060 Washer
_ _  №  Number Qty Name Options
    1   424-01-22131   ENGINE  
    2   421-01-21120   MOUNTING  
    3   01643-31645   PLAIN WASHER  
    4   424-01-11310   BUFFER  
    4A   424-01-11320   BUFFER  
    5   424-01-11330   BUFFER  
    6   424-01-11220   PLAIN WASHER  
    6A   421-01-H2220   4294967270  PLAIN WASHER  
    7   01011-32440   SCREW  
    8   01580-02419   NUT  
    9   01643-32460   PLAIN WASHER  
    10   01016-52090   SCREW  
    11   01580-12016   NUT  
    12   01643-32060   PLAIN WASHER  
    13   424-01-11310   BUFFER  
    13A   424-01-11320   BUFFER  
    14   424-01-11330   BUFFER  
    15   424-01-11220   PLAIN WASHER  
    15A   421-01-H2220   4294967270  PLAIN WASHER  
    16   01011-32440   SCREW  
    17   01580-02419   NUT  
    18   01643-32460   PLAIN WASHER  
    19   01010-51650   SCREW  
    20   424-01-21211   SUPPORT  
    21   424-01-21221   SUPPORT  
    22   01010-31245   SCREW  
    23   01010-31240   SCREW  
    24   01016-51250   SCREW  
    25   01643-31232   20  PLAIN WASHER  
    26   01010-31235   SCREW  
 
 
 
 
wa420_3 / K0525 + - .
WA420_3 ormal

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$86.18

11 Sep 2023
Generic New 6732-81-3111 6732-81-3110 Oil Pressure Sensor Switch for Komatsu WB142-5 WB146-5 WB156-5
$107.68

04 Aug 2023
0.0022[0.00] Pounds
Oil Pressure Sensor Switch Compatible with Komatsu Backhoe Loader WB142-5 Engine SAA6D102E-22A-8 6732-81-3110 6732-81-3111
$107.68

11 May 2023
0.0022[0.00] Pounds
OMEZI Oil Pressure Sensor Switch Compatible with Komatsu Backhoe Loader WB142-5 Engine SAA6D102E-22A-8 6732-81-3110 6732-81-3111
_ _  №  Number Qty Name Options
    1   CU3802559   CYLINDER BLOCK  
    2   6732-21-1830   PLUG  
    3   CU3905401   PLUG  
    4   CU3004258   PLUG  
    5   CU143066   PLUG  
    6   CU3901685   BUSHING  
    7   CU3917313   BED BRACKET  
    8   CU3916369   14  SCREW  
    9   6732-11-1910   PLUG  
    10   CU3919937   LINER  
    11   CU3907177   SEAL  
    12   CUS-923-E   DRAIN COOK  
    13   6732-11-1920   PLUG  
    14   CU3008470   PLUG  
    15   CU3901846   DOWEL  
    16   6732-21-6120   DOWEL  
    17   CU3928031   NOZZLE  
    18   6732-11-1930   PLUG  
    19   6732-81-3110   OIL SWITCH SN:WA420H30242  
    20   CU3283850   OIL SWITCH SN: WA420H30243-  
    21   CU3926048   O-RING  
    22   CU3901969   PLUG  
    23   CU156075   PLUG  
 
 
 
 
wa420_3 / K0419 + - .
WA420_3 ormal

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$1.58

10 Jul 2022
GASKET FOR KOMATSU: 6732-21-5170
$0.64

24 Mar 2020
Made to fit 6732-21-5170 Washer,SEALI Komatsu New Aftermarket
$0.70

24 Mar 2020
Made to fit 6732-21-5170 Washer,SEALI Komatsu New Aftermarket
$108.33

12 Jun 2024
FOR KOMATSU SEAL - REAR CRANK CUMMINS C SERIES 6735-K2-3000
$24.88

02 Nov 2020
0.0661386786[0.00] Pounds
6732214170 SEAL RING(RECT) suitable for Komatsu174;
$0.90

24 Mar 2020
Made to fit 6732-21-4170 Seal,ORING Komatsu New Aftermarket
$0.06

24 Mar 2020
Made to fit 6732-21-3870 Seal,ORING Komatsu New Aftermarket
$0.78

24 Mar 2020
Made to fit 6732-21-3880 Seal,RECT RI Komatsu New Aftermarket
_ _  №  Number Qty Name Options
    1   CU3802389   GASKET KIT  
    2   CU3929253   GASKET  
    3   CU3901798   PLAIN WASHER  
    4   CU3902089   SEAL  
    5   6732-21-5170   SEAL  
    6   CU3905928   NOZZLE  
    7   6742-01-0550   SEAL  
    8   6735-K2-3000   PACKING KIT  
    9   6742-01-1060   O-RING  
    10   6732-21-4170   O-RING  
    11   6732-21-3870   O-RING  
    12   CU3914017   GASKET  
    13   CU3914301   GASKET  
    14   CU3914302   GASKET  
    15   CU3931348   GASKET  
    16   CU3914308   GASKET DISC  
    17   6732-21-3880   SEAL  
    18   6736-51-9120   GASKET DISC  
    19   CU3916284   O-RING  
    20   CU3918174   GASKET  
    21   CU3929011   GASKET  
    22   CU3928031   12  NOZZLE  
    23   6732-21-5190   SEAL  
    24   CU3914095   SEAL  
 
 
 
 
wa420_3 / K0414 + - .
WA420_3 ormal

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$17.00

04 Jul 2025
6732-21-6150 Pack of 10 PIN DOWEL Suitable For Komatsu 6732216150
$17.00

19 Jun 2025
6732-21-6150 Pack of 10 PIN DOWEL Suitable For Komatsu® 6732216150
$19.55

16 Apr 2025
6732-21-6150 Pack of 10 PIN DOWEL Suitable For Komatsu® 6732216150
_ _  №  Number Qty Name Options
    1   CU3918986   CRANKSHAFT  
    2   CU3918776   GEAR  
    3   6732-21-6150   DOWEL  
    4   CU3802210   BEARING KIT  
    5   CU3802211   BEARING KIT  
    6   CU3802212   BEARING KIT  
    7   CU3802213   BEARING KIT  
    8   CU3802214   BEARING KIT  
    9   CU3908277   SLEEVE  
    10   6736-39-1120   SLEEVE  
    11   CU3925568   DAMPER  
    12   CU3906733   SCREW  
    13   CU3908546   RING GEAR  
    14   CU3282366   FLYWHEEL  
    15   6732-31-4130   SCREW  
    16   6732-31-4120   PLAIN WASHER  
    17   6735-31-4170   ADAPTOR  
    18   CU3254405   SCREW  
    19   CU3901383   CONROD  
    20   CU3922018   SCREW  
    21   CU3901381   NUT  
    22   CU3913990   BUSHING  
    23   CU3901430   12  BEARING  
    24   CU3901431   12  BEARING  
    25   CU3901432   12  BEARING  
    26   CU3901433   12  BEARING  
    27   CU3901434   12  BEARING  
    28   CU3802398   PISTON  
    29   CU3919565   PISTON  
    30   CU3802429   PISTON RING KIT  
    31   CU3901996   CIRCLIP  
    32   CU3901597   PISTON PIN  
 
 
 
 
wa420_3 / 01 + - .
WA420_3 eer
_ _  №  Number Qty Name Options
          00 MAINTENANCE KIT  
          01 ENGINE, ENGINE MOUNTING  
          02 CYLINDER BLOCK AND ATTACHING PARTS  
          03 GASKET KIT, CYLINDER BLOC  
          04 CRANK ASSEMBLY  
          05 CYLINDER HEAD AND ATTACHING PARTS  
          06 GASKET KIT, CYLINDER HEAD  
          07 CYLINDER HEAD COVER, ATTACHING PARTS  
          08 TIMING GEAR CASE AND FLYWHEEL HOUSING  
          09 ENGINE TIMING GEAR  
          10 ENGINE LUBRICATION  
          14 OIL FILTER  
          15 WATER PUMP  
          17 FAN, BELT TENSIONER  
          18 V-BELT ARRANGEMENT  
          19 COOLING SYSTEM  
          20 INJECTION SYSTEM  
          21 INJECTION PUMP  
          27 INJECTION PUMP DRIVE  
          30 FUEL SYSTEM, FILTER  
          48 TURBOCHARGER  
          49 AIR FILTER SYSTEM, STANDARD  
          54 AIR CLEANER  
          56 ETHER STARTING KIT  
          57 EXHAUST SYSTEM  
          60 ENGINE CONTROL  
          60 ENGINE CONTROL SN: 30255-  
 
 
 
 
wa420_3 / 02 + - .
WA420_3 eer
_ _  №  Number Qty Name Options
          73 RADIATOR SN: 30051-30125  
          73 RADIATOR SN: 30126-  
          75 HYDRAULIC OIL COOLING SN: 30051-30125  
          75 HYDRAULIC OIL COOLING SN: 30126-  
          77 COOLING WATER PIPES SN: 30051-30125  
          77 COOLING WATER PIPES SN: 30126-  
          78 ENGINE OIL COOLING  
          79 TRANSMISSION OIL COOLING SN: 30051-30125  
          79 TRANSMISSION OIL COOLING SN: 30126-  
 
 
 
 
wa420_3 / 03 + - .
WA420_3 eer
_ _  №  Number Qty Name Options
          41 ALTERNATOR AND STARTER MOTOR  
          42 ALTERNATOR  
          43 STARTERMOTR  
          56 ELECTRIC SYSTEM, LIGHTING UNIT SN: 30051-30236  
          56 ELECTRIC SYSTEM, LIGHTING UNIT SN: 30237-  
          61 ELECTRIC SYSTEM  
          62 ELECTRIC SYSTEM,RELAY  
          64 INSTRUMENT BOX AND ATTACHING PARTS  
          66 WINDSHIELD-WIPER - WASHER SYSTEM SN: 30051-30242  
          66 WINDSHIELD-WIPER - WASHER SYSTEM SN: 30243-  
          67 LIFT LIMITER  
          68 RADIO  
          70 TURNING LIGHT  
          71 BACK UP ALARM  
          74 BATTERY  
          75 BATTERY MAIN SWITCH  
 
 
 
 
wa420_3 / 04 + - .
WA420_3 eer
_ _  №  Number Qty Name Options
          75 UNIVERSAL JOINT  
          78 TORQUE CONVERTER  
          82 SHIFTING AND CONVERTER PUMP  
          85 POWERSHIFT TRANSMISSION  
          88 GEARS AND SHAFTS  
          89 PRESSURE REDULATING VALVE  
          92 POWERSHIFT TRANSMISSION, CONTROL VALV  
          94 TRANSMISSION SHIFT  
 
 
 
 
wa420_3 / 05 + - .
WA420_3 eer
_ _  №  Number Qty Name Options
          43 REAR AXLE  
          44 AXLE INSERT  
          46 BRAKE  
          49 PLANETARY DRIVE  
 
 
 
 
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