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Komatsu D20A-7-M S/N 78604-UP Book Parts


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  3. D20A-7-M S/N 78604-UP

d20a-7-r / + - .
_ _  №  Number Qty Name Options
         

4D94E-1A ENGINE S/N 00101-UP

 
    B0      

ENGINE RELATED PARTS

 
    C0      

COOLING SYSTEM

 
    D0      

FUEL TANK AND RELATED PARTS

 
    E0      

ELECTRICAL SYSTEM

 
    F0      

POWER TRAIN AND FINAL DRIVE

 
    H0      

HYDRAULIC SYSTEM

 
    J0      

MAIN FRAME AND RELATED PARTS

 
    K0      

OPERATOR'S COMPARTMENT AND CONTROL SYSTEM

 
    M0      

GUARD

 
    R0      

UNDER CARRIAGE

 
    T0      

WORK EQUIPMENT

 
    U0      

MARKS AND PLATES

 
    V0      

ACCESSORY

 
    W0      

MISCELLANEOUS

 
    Y0      

SERVICE KIT AND COMPONENT PARTS

 
 
 
 
 

Other books:

DBM041-1 S/N 1001-UP Bulldozer - Medium(D40-D75) D40A-3 S/N 6001-UP Bulldozer - Medium(D40-D75) D540E S/N 336020001 - 336020269 Bulldozer - Medium D21A-7 S/N 75001-78603 Bulldozer - Small(-D39) D61EX-15 S/N B40001-UP Bulldozers D31PLL-21 S/N 1001-UP (For Indonesia) Bulldozer - Small(-D39)
d20a-7-r / B0100-01A0 + - .
D20A-7-R NGINE MOUNT

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
CARTEX 1 Set Engine Mounting Cushion 103-01-31130 103-01-31120 for FITS Komatsu Excavator PC100-5 PC120-5 PC130-5 PC60-5 PC60-6 PC70-6 PC75UD-2 PC75UU-1 PC75UU-2
$409.13

24 Jun 2024
CARTEX 1 Set Engine Mounting Cushion 103-01-31130 103-01-31120 for FITS Komatsu Excavator PC100-5 PC120-5 PC130-5 PC60-5 PC60-6 PC70-6 PC75UD-2 PC75UU-1 PC75UU-2
Congparts 2pcs Engine Mounting Cushion 103-01-31130 Compatible with Komatsu Roller JV100A-2T Bulldozer D20A-6 D20A-7 D20A-8 D20P-6 D20P-7 D20P-8 D20Q-6 D20Q-7 D20S-6 D20S-7 D21A-6 D21A-8
$94.99

30 Jul 2025
0.75[0.34] pounds
Congparts 2pcs Engine Mounting Cushion 103-01-31130 Compatible with Komatsu Roller JV100A-2T Bulldozer D20A-6 D20A-7 D20A-8 D20P-6 D20P-7 D20P-8 D20Q-6 D20Q-7 D20S-6 D20S-7 D21A-6 D21A-8
Congparts 2pcs Engine Mounting Cushion 103-01-31130 Compatible with Komatsu Roller JV100A-2T Bulldozer D20A-6 D20A-7 D20A-8 D20P-6 D20P-7 D20P-8 D20Q-6 D20Q-7 D20S-6 D20S-7 D21A-6 D21A-8
$94.99

20 Feb 2025
0.75[0.34] pounds
Congparts 2pcs Engine Mounting Cushion 103-01-31130 Compatible with Komatsu Roller JV100A-2T Bulldozer D20A-6 D20A-7 D20A-8 D20P-6 D20P-7 D20P-8 D20Q-6 D20Q-7 D20S-6 D20S-7 D21A-6 D21A-8
Replacement For Compatible With 01010-81040 Bolt Fits Komatsu Models

23 Jun 2023
Replacement For Compatible With 01010-81040 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-81040 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81040 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-81045 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81045 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-80820 Bolt Fits Komatsu Models

02 Jun 2023
Replacement For Compatible With 01010-80820 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-80820 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-80820 Bolt Fits Komatsu Models
Replacement For Compatible With 01643-30823 Washer Fits Komatsu Models
$42.49

20 May 2023
Replacement For Compatible With 01643-30823 Washer Fits Komatsu Models
Generic 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
$5.45

13 Sep 2024
Generic 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
Aftermarket replacement 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu

16 Aug 2024
Aftermarket replacement 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
Aftermarket replacement 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
$5.45

14 Aug 2024
Aftermarket replacement 07281-00609 2 1/2 Inch Hose 1 1/2 Clamp for Komatsu
Replacement for fits 07281-00909 Clamp Fits Komatsu Models
$34.85

01 Oct 2025
Replacement for fits 07281-00909 Clamp Fits Komatsu Models
Replacement for fits 07281-00909 Clamp Fits Komatsu Models
$41.00

29 Sep 2025
Replacement for fits 07281-00909 Clamp Fits Komatsu Models
Replacement for fits 07281-00909 Clamp Fits Komatsu Models
$34.17

21 Jun 2025
Replacement for fits 07281-00909 Clamp Fits Komatsu Models
_ _  №  Number Qty Name Options
    1   103-01-31120   4  CUSHION SN: 78604-  
    2   103-01-31130   4  CUSHION SN: 78604-  
    3   113-01-21120   4  WASHER SN: 78604-  
    4   01011-81610   4  BOLT SN: 78604-  
    5   104-01-41111   1  SUPPORT,R.H. SN: 78604-  
    6   104-01-41121   1  SUPPORT,L.H. SN: 78604-  
    7   01010-81040   8  BOLT SN: 78604-  
    8   01643-31032   8  WASHER SN: 78604-  
    9   104-01-41410   1  SUPPORT SN: 78604-  
    10   104-01-41420   1  SUPPORT SN: 78604-  
    11   6631-11-5630   8  SPACER SN: 78604-  
    12   01010-81045   6  BOLT SN: 78604-  
    13   01010-81050   2  BOLT SN: 78604-  
    14   01643-31032   8  WASHER SN: 78604-  
    15   20R-06-11240   1  WIRE SN: 78604-  
    16   01010-81016   2  BOLT SN: 78604-  
    17   01643-31032   2  WASHER SN: 78604-  
    18   104-01-41130   1  HOSE SN: 78604-  
    19   21W-01-31420   1  CLIP SN: 81561-  
      21K-03-11190   1  CLIP SN: 78604-81560  
    20   01010-80820   1  BOLT SN: 78604-  
    21   154-61-16570   1  WASHER SN: 81561-  
      01643-30823   1  WASHER SN: 78604-81560  
    22   07281-00609   1  CLAMP SN: 78604-  
    23   07281-00909   1  CLAMP SN: 78604-  
 
 
 
 
d20a-7-r / B0300-01A0 + - .
D20A-7-R XHAUST PIPE
_ _  №  Number Qty Name Options
    1   6202-12-5761   1  PIPE SN: 78604-  
    2   6202-12-5660   1  CLAMP SN: 78604-  
    3   6144-11-5670   1  BOLT SN: 78604-  
    4   01582-21411   2  NUT SN: 79172-  
      01597-01413   1  NUT SN: 78604-79171  
    5   6151-11-5670   2  WASHER SN: 78604-  
 
 
 
 
d20a-7-r / C0100-01A0 + - .
D20A-7-R OOLING

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
Water Tank Radiator Assembly 104-03-41191 Fits for Komatsu BulldozerD20 D21 Replace Parts
$4,796.40

01 Jun 2025
Water Tank Radiator Assembly 104-03-41191 Fits for Komatsu BulldozerD20 D21 Replace Parts
Water Tank Radiator Assembly 104-03-41191 Fits for Komatsu BulldozerD20 D21 Replace Parts
$4,802.70

01 Jun 2025
Water Tank Radiator Assembly 104-03-41191 Fits for Komatsu BulldozerD20 D21 Replace Parts
Water Tank Radiator Assembly 104-03-41191 Fits for Komatsu BulldozerD20 D21 Replace Parts
$4,574.00

24 May 2025
Water Tank Radiator Assembly 104-03-41191 Fits for Komatsu BulldozerD20 D21 Replace Parts
ACTIVLIFE for Radiator Cap 201-03-51310 for Komatsu PC120-5 PC100-5 Excavator
$5.09

25 Oct 2025
ACTIVLIFE for Radiator Cap 201-03-51310 for Komatsu PC120-5 PC100-5 Excavator
Radiator Cap 201-03-51310 Compatible with Komatsu PC03 PC05 PC07 PC10 PC100 PC120 PC130 PC15 PC150 PC180 PC20 PC25 PC30 PC40 PC40R PC60 PC80 PW170 PW60 Excavators

16 Oct 2025
Radiator Cap 201-03-51310 Compatible with Komatsu PC03 PC05 PC07 PC10 PC100 PC120 PC130 PC15 PC150 PC180 PC20 PC25 PC30 PC40 PC40R PC60 PC80 PW170 PW60 Excavators
Radiator Cap 201-03-51310 Compatible with Komatsu PC03 PC05 PC07 PC10 PC100 PC120 PC130 PC15 PC150 PC180 PC20 PC25 PC30 PC40 PC40R PC60 PC80 PW170 PW60 Excavators
$16.50

08 Oct 2025
Radiator Cap 201-03-51310 Compatible with Komatsu PC03 PC05 PC07 PC10 PC100 PC120 PC130 PC15 PC150 PC180 PC20 PC25 PC30 PC40 PC40R PC60 PC80 PW170 PW60 Excavators
Replacement For Compatible With 01010-80816 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-80816 Bolt Fits Komatsu Models
Aftermarket replacement 01602-20825 Lock Washer for Komatsu
$2.84

11 Jul 2022
Aftermarket replacement 01602-20825 Lock Washer for Komatsu
Replacement For Compatible With 01643-30823 Washer Fits Komatsu Models
$42.49

20 May 2023
Replacement For Compatible With 01643-30823 Washer Fits Komatsu Models
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
$42.49

23 Jun 2023
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models

23 Jun 2023
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
Replacement For Compatible With 01435-01016 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01435-01016 Bolt Fits Komatsu Models
Aftermarket replacement 01010-81025 Bolt for Komatsu
$3.90

07 Aug 2022
Aftermarket replacement 01010-81025 Bolt for Komatsu
_ _  №  Number Qty Name Options
    1   104-03-41191   1  CORE ASS'Y SN: 78604-  
    2   201-03-51310   1  CAP SN: 78604-  
    3   07730-10003   1  VALVE SN: 78604-  
    4   23S-03-11140   1  HOSE SN: 78604-  
    5   08036-91214   1  CLIP SN: 78604-  
    6   104-03-41170   1  SHROUD SN: 78604-  
    7   01010-80816   4  BOLT SN: 78604-  
    8   01602-20825   4  WASHER SN: 78604-  
    9   01643-30823   4  WASHER SN: 78604-  
    10   104-03-41212   1  NET SN: 78604-  
    11   01010-81020   3  BOLT SN: 78604-  
    12   01602-21030   3  WASHER SN: 78604-  
    13   206-03-43340   1  CLIP SN: 78604-  
    14   103-03-31180   1  BAFFLE,(D20) SN: 78604-  
      104-03-41180   1  BAFFLE,(D21) SN: 78604-  
    15   01010-81020   2  BOLT SN: 78604-  
    16   01602-21030   2  WASHER SN: 78604-  
    17   104-03-41130   1  HOSE SN: 78604-  
    18   104-03-41140   1  HOSE SN: 78604-  
    19   104-03-41150   1  TUBE SN: 78604-  
    20   01435-01016   2  BOLT SN: 78604-  
    21   104-03-41161   1  HOSE SN: 80557-  
      104-03-41160   1  HOSE SN: 78604-80556  
    22   207-09-11110   6  CLAMP SN: 78604-  
    23   08036-91214   1  CLIP SN: 78604-  
    24   104-03-41110   1  PLATE SN: 78604-  
    25   104-03-41120   1  PLATE SN: 78604-  
    26   100-03-12140   4  SEAT SN: 78604-  
    27   20T-03-11130   2  SPACER SN: 78604-  
    28   01010-81060   2  BOLT SN: 78604-  
    29   01602-21030   2  WASHER SN: 78604-  
    30   103-03-31191   1  BRACKET SN: 78604-  
    31   01010-81025   2  BOLT SN: 78604-  
    32   01602-21030   2  WASHER SN: 78604-  
    33   01010-81025   1  BOLT SN: 78604-  
    34   135-03-12110   1  DAMPER SN: 78604-  
    35   01010-81460   1  BOLT SN: 78604-  
    36   01602-21442   1  WASHER SN: 78604-  
 
 
 
 
d20a-7-r / C0300-01A0 + - .
D20A-7-R ESERVE TANK

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
Replacement For Compatible With 01010-80616 Bolt Fits Komatsu Models

23 Jun 2023
Replacement For Compatible With 01010-80616 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-80616 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-80616 Bolt Fits Komatsu Models
Aftermarket replacement 01010-80616 M6 100 Bolt (16 He) for Komatsu
$3.65

12 Aug 2022
Aftermarket replacement 01010-80616 M6 100 Bolt (16 He) for Komatsu
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
$42.49

23 Jun 2023
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models

23 Jun 2023
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
$42.49

22 Mar 2023
Replacement For Compatible With 01010-81020 Bolt Fits Komatsu Models
_ _  №  Number Qty Name Options
    1   104-03-31121   1  TANK ASS'Y SN: 81741-  
      . 104-03-31120   1  TANK ASS'Y SN: 78604-81740  
      362-03-14111   1  TANK SN: 78604-81740  
    1A   417-03-21350   1  CAP SN: 81741-  
    2   362-03-14120   1  BRACKET SN: 78604-  
    3   206-03-43340   1  CLIP SN: 78604-  
    4   01010-80616   2  BOLT SN: 78604-  
    5   01643-30623   2  WASHER SN: 78604-  
    6   104-03-31111   1  BRACKET SN: 78604-  
    7   01010-81020   2  BOLT SN: 78604-  
    8   01643-31032   2  WASHER SN: 78604-  
 
 
 
 
d20a-7-r / D0100-01A0 + - .
D20A-7-R UEL TANK (D20)(#78604-80198)

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
New Fuel Cap 07050-20900 0705020900 for Komatsu D31 D20-7 D21-7 D21-8 BP500-3
$14.50

02 Nov 2025
New Fuel Cap 07050-20900 0705020900 for Komatsu D31 D20-7 D21-7 D21-8 BP500-3
Fuel Cap 07050-20900 For Komatsu D21A-8 D20A-7 PC80-3 PC80LC-3 D31 PC80-1 PC80-3
$14.25

02 Nov 2025
Fuel Cap 07050-20900 For Komatsu D21A-8 D20A-7 PC80-3 PC80LC-3 D31 PC80-1 PC80-3
New Fuel Cap 07050-20900 0705020900 for Komatsu D31 D20-7 D21-7 D21-8 BP500-3
$16.99

22 Oct 2025
New Fuel Cap 07050-20900 0705020900 for Komatsu D31 D20-7 D21-7 D21-8 BP500-3
Replacement For Compatible With 01643-30823 Washer Fits Komatsu Models
$42.49

20 May 2023
Replacement For Compatible With 01643-30823 Washer Fits Komatsu Models
Throttle Clutch Handle Assy 203-43-44360 20U-43-44360 114-43-48220 203-43-61370 Compatible with Komatsu Dozer: D20 D21 Excavator:PC-5 PC-6 PC-60 PC-75 Bulldozer: D20A D20AG D20P
$145.00

02 Oct 2025
Throttle Clutch Handle Assy 203-43-44360 20U-43-44360 114-43-48220 203-43-61370 Compatible with Komatsu Dozer: D20 D21 Excavator:PC-5 PC-6 PC-60 PC-75 Bulldozer: D20A D20AG D20P
Throttle Clutch Handle For Komatsu 203-43-44360 20U-43-44360 114-43-48220 203-43-61370
$39.00

25 Aug 2025
Throttle Clutch Handle For Komatsu 203-43-44360 20U-43-44360 114-43-48220 203-43-61370
Throttle Clutch Handle Assy 203-43-44360 20U-43-44360 114-43-48220 203-43-61370 Compatible with Komatsu Dozer: D20 D21 Excavator:PC-5 PC-6 PC-60 PC-75 Bulldozer: D20A D20AG D20P
$150.00

15 Aug 2025
Throttle Clutch Handle Assy 203-43-44360 20U-43-44360 114-43-48220 203-43-61370 Compatible with Komatsu Dozer: D20 D21 Excavator:PC-5 PC-6 PC-60 PC-75 Bulldozer: D20A D20AG D20P
_ _  №  Number Qty Name Options
          SERIAL NO. 80198 INDICATES D21A-7. THE OTHER MACHINES ARE AS FOLLOWS.  
          D20A-7 = 80088  
          D20A-7B = 80059  
          D21A-7B = 80142  
    1   104-04-41120   1  TANK SN: 78604-80198  
      104-04-49110   1  TANK,(FOR ROPS CAB) SN: 78604-80198  
    2   07050-20900   1  CAP SN: 78604-@  
    3   20T-06-71381   1  SENSOR SN: 78604-@  
    4   01220-40510   5  SCREW SN: 78604-@  
    5   01601-20513   5  WASHER SN: 78604-@  
    6   07056-16415   1  STRAINER SN: 78604-@  
    7   01010-81240   4  BOLT SN: 78604-@  
    8   01602-21236   4  WASHER SN: 78604-@  
    9   01643-31232   4  WASHER SN: 78604-@  
    10   103-54-34450   2  PLATE SN: 78604-@  
    11   07700-40240   1  VALVE SN: 78604-@  
    12   565-44-13270   1  ELBOW SN: 78604-@  
    13   113-04-22150   1  NIPPLE SN: 78604-@  
    14   07270-01235   1  TUBE SN: 78604-@  
    15   07285-00150   1  CLIP SN: 78604-@  
    16   104-54-34330   1  COVER SN: 78604-@  
    17   01252-30825   4  BOLT SN: 78604-@  
    18   01643-30823   4  WASHER SN: 78604-@  
    19   114-43-48220   1  LEVER ASS'Y SN: 78604-@  
    20   07372-21030   2  BOLT SN: 78604-@  
    21   01602-21030   2  WASHER SN: 78604-@  
 
 
 
 
4d94e-1r / + - .
_ _  №  Number Qty Name Options
    AA      

ENGINE

 
 
 
 
 
d20a-7-r / _030000 + - .
_ _  №  Number Qty Name Options
    10     1  ENGINE MOUNT  
    20     1  EXHAUST PIPE  
 
 
 
 
d20a-7-r / _060000 + - .
_ _  №  Number Qty Name Options
    10     1  COOLING  
    20     1  RESERVE TANK  
 
 
 
 
d20a-7-r / _090000 + - .
_ _  №  Number Qty Name Options
    10     1  FUEL TANK (D20)(#78604-80198)  
    20     1  FUEL TANK (D20)(#80199-)  
    30     1  FUEL GUIDE AND TRANSMISSION KNOB (D20)  
    40     1  FUEL GUIDE AND TRANSMISSION KNOB (D20) (FOR 2 LEVER STEERING)  
    50     1  FUEL GUIDE AND TRANSMISSION KNOB (D20) (FOR STEEL CAB)  
    60     1  CONTROL KNOB (D20)  
    70     1  CONTROL KNOB (D20) (FOR ROPS CAB)  
    80     1  CONTROL KNOB (D20) (FOR BACKHOE)  
    90     1  CONTROL KNOB (D20) (FOR 2 LEVER STEERING)  
    100     1  CONTROL KNOB (D20) (FOR STEEL CAB)  
    110     1  P.P.C. VALVE (D20)  
    120     1  LEVER (D20)  
    130     1  FUEL BRACKET (D20) (FOR 2 LEVER STEERING)  
    140     1  FUEL LINE  
    150     1  FUEL LINE ADDITIONAL STRAINER  
 
 
 
 
d20a-7-r / _120000 + - .
_ _  №  Number Qty Name Options
    10     1  BATTERY  
    20     1  VEHICLE WIRING (FOR MONO LEVER STEERING) (1/2)(#78604-80198)  
    30     1  VEHICLE WIRING (FOR 2 LEVERS STEERING) (1/2)(#78604-80198)  
    40     1  VEHICLE WIRING (1/2)(#80199-)  
    50     1  VEHICLE WIRING (FOR LARGE CAPACITY ALTERNATOR) (1/2)(#80199-)  
    60     1  VEHICLE WIRING (FOR MONO LEVER STEERING) (2/2)(#78604-80198)  
    70     1  VEHICLE WIRING (FOR 2 LEVERS STEERING) (2/2)(#78604-80198)  
    80     1  VEHICLE WIRING (2/2)(#80199-)  
    90     1  VEHICALE WIRING (WITH REAR GUIDE ROLLER) (ROBAN SEISEI SPEC.)  
    100     1  BATTERY WIRING  
    110     1  VEHICLE LAMP  
    120     1  CAB LAMP  
    130     1  BACK-UP BUZZER (D20)  
 
 
 
 
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