Kubota KC50LZ Book Parts



300a0144 /
300A0144 3W50LZ01 10
_ _  №  Number Qty Name Options
    010   E3131-02112   BLOCK CYLINDER  
    010   E3131-02115   BLOCK CYLINDER  
    020   E3131-03045   COMP. CYLINDER HEAD  
    030   99999-99999   BLANK  
    040   99999-99999   BLANK  
    050   12653-03310   GASKET CYLINDER HEAD  
    060   12631-03450   BOLT CYLINDER HEAD  
    070   12631-94930   PIN PIPE  
    080   12643-05010   COMP. BREATHER  
    090   12643-05410   COVER BREATHER  
    100   12643-05430   GASKET BREATHERCOVER  
    110   13921-91040   BOLT  
    120   12641-05512   TUBE BREATHER  
    130   12643-14510   COVER CYLINDER HEAD  
    140   12643-14520   GASKET HEAD COVER  
    150   01202-50614   BOLT  
    160   E3131-01050   ASSY COVER CRANKCASE  
    170   E3131-01340   GASKET CRANKCASE NA  
    180   13963-91140   BOLT  
    190   13621-91210   BOLT  
    200   13325-94510   PIN STRAIGHT  
    210   13901-33082   ASSY GAUGE OIL  
    220   04811-00160   O RING  
    230   13901-33750   PLUG DRAIN  
    240   04724-00120   GASKET  
    250   E3131-13110   VALVE INTAKE  
    260   12681-13150   SEAL VALAVE STEM  
    270   12658-13120   VALVE EXHAUST  
    280   12631-13240   SPRING VALVE  
    290   12631-13330   RETAINER VALVESPRING  
    300   12631-13360   COTTER  
    310   12631-14110   ARM ROCKER  
    320   12631-14230   NUT ADJUSTING  
    330   12631-14240   NUT  
    340   12653-15140   GUIDE PUSH ROD  
    350   12631-91012   BOLT  
300a0144 / 01F01
300A0144 3W50LZ01 10
_ _  №  Number Qty Name Options
    010   E3131-02112   BLOCK CYLINDER  
    010   E3131-02115   BLOCK CYLINDER  
    020   E3131-03045   COMP. CYLINDER HEAD  
    030   99999-99999   BLANK  
    040   99999-99999   BLANK  
    050   12653-03310   GASKET CYLINDER HEAD  
    060   12631-03450   BOLT CYLINDER HEAD  
    070   12631-94930   PIN PIPE  
    080   12643-05010   COMP. BREATHER  
    090   12643-05410   COVER BREATHER  
    100   12643-05430   GASKET BREATHERCOVER  
    110   13921-91040   BOLT  
    120   12641-05512   TUBE BREATHER  
    130   12643-14510   COVER CYLINDER HEAD  
    140   12643-14520   GASKET HEAD COVER  
    150   01202-50614   BOLT  
    160   E3131-01050   ASSY COVER CRANKCASE  
    170   E3131-01340   GASKET CRANKCASE NA  
    180   13963-91140   BOLT  
    190   13621-91210   BOLT  
    200   13325-94510   PIN STRAIGHT  
    210   13901-33082   ASSY GAUGE OIL  
    220   04811-00160   O RING  
    230   13901-33750   PLUG DRAIN  
    240   04724-00120   GASKET  
    250   E3131-13110   VALVE INTAKE  
    260   12681-13150   SEAL VALAVE STEM  
    270   12658-13120   VALVE EXHAUST  
    280   12631-13240   SPRING VALVE  
    290   12631-13330   RETAINER VALVESPRING  
    300   12631-13360   COTTER  
    310   12631-14110   ARM ROCKER  
    320   12631-14230   NUT ADJUSTING  
    330   12631-14240   NUT  
    340   12653-15140   GUIDE PUSH ROD  
    350   12631-91012   BOLT  
300a0144 / 01F02
300A0144 3W50LZ02 10

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$2.95

25 Sep 2022
Kubota E3131-46160 Replacement Insulator Gasket for Tractor
$7.89

16 Oct 2023
0.0006[0.00] Pounds
Kubota 02751-50060 Replacement Flange Nut for Tractor, 0.3" x 0.3" x 0.3"
$8.95

24 Oct 2022
5.0[2.25] Pounds
Kubota 02751-50060 Replacement Flange Nut for Tractor, 0.3" x 0.3" x 0.3"
_ _  №  Number Qty Name Options
    010   E2121-11010   ASSY CLEANER AIR  
    020   E2111-11150   COMP BODY  
    030   12301-11210   ELEMENT  
    040   E2121-11160   COVER AIR CLEANER  
    050   E2111-11510   GASKET AIR CLEANER  
    060   E3121-46810   HOLDER WIRE CHOKE  
    070   E2121-91010   BOLT  
    080   E3121-44010   ASSY CARBURETTOR  
    080   E3121-44015   ASSY CARBURETTOR  
    090   E2111-46110   GASKET CARBURETTOR  
    100   12653-46150   INSULATOR  
    110   E3131-46160   GASKET INSULATOR  
    120   12653-11810   ELBOW INTAKE  
    130   E3131-11820   GASKET  
    140   12643-91510   STUD  
    150   02751-50060   NUT FLANGE  
    160   12643-11790   STAY INTAKE ELBOW  
    170   13901-91020   BOLT  
    180   01025-50614   BOLT  
300a0144 / 01F03
300A0144 3W50LZ03 10

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$7.89

16 Oct 2023
0.0006[0.00] Pounds
Kubota 02751-50060 Replacement Flange Nut for Tractor, 0.3" x 0.3" x 0.3"
$8.95

24 Oct 2022
5.0[2.25] Pounds
Kubota 02751-50060 Replacement Flange Nut for Tractor, 0.3" x 0.3" x 0.3"
_ _  №  Number Qty Name Options
    010   E3121-12070   ASSY MUFFLER  
    020   12361-12630   ASSY COVER  
    030   12361-12650   COVER MUFFLER  
    040   12361-12130   BAND MUFFLER  
    050   01020-50620   BOLT  
    060   12657-12230   GASKET MUFFLER  
    070   12101-91520   STUD  
    080   02751-50060   NUT FLANGE  
    090   E2111-12720   COVER MUFFLER FLANGE  
    100   01754-50608   BOLT FLANGE  
300a0144 / 01F04
300A0144 3W50LZ04 10

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$9.95

19 Apr 2023
5.0[2.25] Pounds
GENUINE OEM KUBOTA BRG BALL RADIAL25/52 08103-06205
$10.00

14 Apr 2022
Kubota E3131-16350 Replacement Oil Seal for Tractor
$29.99

29 Apr 2023
0.08[0.04] Pounds
Flip Manufacturing Replaces Kubota 13621-23720 Shim
$29.99

29 Apr 2023
0.08[0.04] Pounds
Flip Manufacturing Replaces Kubota 13621-23640 Shim
_ _  №  Number Qty Name Options
    010   12653-15110   PUSH ROD  
    020   12631-15550   TAPPET  
    030   12653-16017   ASSY CAMSHAFT  
    040   12653-16500   COMP. GEAR CAMSHAFT  
    050   13621-95230   KEY WOODRUFF  
    060   12653-66270   PIN DECOMP  
    070   12653-66280   SPRING DECOMP  
    080   08103-06205   BEARING BALL  
    090   E3131-16350   SEAL OIL  
    100   13921-23610   SHIM CRANKSHAFT  
    100   13621-23720   SHIM CRANKSHAFT  
    100   13621-23630   SHIM CRANKSHAFT  
    100   13621-23640   SHIM CRANKSHAFT  
    100   13621-23620   SHIM CRANKSHAFT  
    100   13621-23650   SHIM CRANKSHAFT  
    100   13621-23690   SHIM CRANKSHAFT  
    100   13621-23670   SHIM CRANKSHAFT  
    110   05712-00535   KEY FEATHER  
    120   13621-84210   WASHER PULLEY HOLDER  
    130   01123-50820   BOLT  
300a0144 / 01F05
300A0144 3W50LZ05 10

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$167.63

14 Apr 2022
Kubota E3131-22060 Replacement Connecting Rod Assembly for Tractor, 0.50mm Size
$9.95

19 Apr 2023
5.0[2.25] Pounds
GENUINE OEM KUBOTA BRG BALL RADIAL25/52 08103-06205
$29.99

29 Apr 2023
0.08[0.04] Pounds
Flip Manufacturing Replaces Kubota 13621-23720 Shim
$29.99

29 Apr 2023
0.08[0.04] Pounds
Flip Manufacturing Replaces Kubota 13621-23640 Shim
_ _  №  Number Qty Name Options
    010   E3131-21110   PISTON  
    010   E3131-21920   PISTON  
    010   E3131-21910   PISTON  
    020   E3131-21050   ASSY PISTON RING  
    020   E3131-21100   ASSY PISTON RING  
    020   E3131-21090   ASSY PISTON RING  
    030   12631-21310   PIN PISTON  
    040   13631-21330   CIR-CLIP INTERNAL  
    050   E3131-22010   ASSY ROD CONNECTING  
    050   E3131-22050   ASSY ROD CONNECTING  
    050   E3131-22060   ASSY ROD CONNECTING  
    060   E3111-22140   BOLT CONNECTING ROD  
    070   E3131-23110   CRANKSHAFT  
    080   12653-24110   GEAR CRANK  
    090   05811-00416   KEY WOODRUFF  
    100   08103-06205   BEARING BALL  
    110   E3131-23550   SEAL OIL  
    120   13921-23610   SHIM CRANKSHAFT  
    120   13621-23720   SHIM CRANKSHAFT  
    120   13621-23630   SHIM CRANKSHAFT  
    120   13621-23640   SHIM CRANKSHAFT  
    120   13621-23620   SHIM CRANKSHAFT  
    120   13621-23650   SHIM CRANKSHAFT  
    120   13621-23690   SHIM CRANKSHAFT  
    120   13621-23670   SHIM CRANKSHAFT  
    120   12653-23680   SHIM CRANKSHAFT  
    120   12653-23690   SHIM CRANKSHAFT  
300a0144 / 01F01
300A0144 3W50LZ01 10
_ _  №  Number Qty Name Options
    010   E3131-02112   BLOCK CYLINDER  
    010   E3131-02115   BLOCK CYLINDER  
    020   E3131-03045   COMP. CYLINDER HEAD  
    030   99999-99999   BLANK  
    040   99999-99999   BLANK  
    050   12653-03310   GASKET CYLINDER HEAD  
    060   12631-03450   BOLT CYLINDER HEAD  
    070   12631-94930   PIN PIPE  
    080   12643-05010   COMP. BREATHER  
    090   12643-05410   COVER BREATHER  
    100   12643-05430   GASKET BREATHERCOVER  
    110   13921-91040   BOLT  
    120   12641-05512   TUBE BREATHER  
    130   12643-14510   COVER CYLINDER HEAD  
    140   12643-14520   GASKET HEAD COVER  
    150   01202-50614   BOLT  
    160   E3131-01050   ASSY COVER CRANKCASE  
    170   E3131-01340   GASKET CRANKCASE NA  
    180   13963-91140   BOLT  
    190   13621-91210   BOLT  
    200   13325-94510   PIN STRAIGHT  
    210   13901-33082   ASSY GAUGE OIL  
    220   04811-00160   O RING  
    230   13901-33750   PLUG DRAIN  
    240   04724-00120   GASKET  
    250   E3131-13110   VALVE INTAKE  
    260   12681-13150   SEAL VALAVE STEM  
    270   12658-13120   VALVE EXHAUST  
    280   12631-13240   SPRING VALVE  
    290   12631-13330   RETAINER VALVESPRING  
    300   12631-13360   COTTER  
    310   12631-14110   ARM ROCKER  
    320   12631-14230   NUT ADJUSTING  
    330   12631-14240   NUT  
    340   12653-15140   GUIDE PUSH ROD  
    350   12631-91012   BOLT  
300a0144 / 01F02
300A0144 3W50LZ02 10

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$2.95

25 Sep 2022
Kubota E3131-46160 Replacement Insulator Gasket for Tractor
$7.89

16 Oct 2023
0.0006[0.00] Pounds
Kubota 02751-50060 Replacement Flange Nut for Tractor, 0.3" x 0.3" x 0.3"
$8.95

24 Oct 2022
5.0[2.25] Pounds
Kubota 02751-50060 Replacement Flange Nut for Tractor, 0.3" x 0.3" x 0.3"
_ _  №  Number Qty Name Options
    010   E2121-11010   ASSY CLEANER AIR  
    020   E2111-11150   COMP BODY  
    030   12301-11210   ELEMENT  
    040   E2121-11160   COVER AIR CLEANER  
    050   E2111-11510   GASKET AIR CLEANER  
    060   E3121-46810   HOLDER WIRE CHOKE  
    070   E2121-91010   BOLT  
    080   E3121-44010   ASSY CARBURETTOR  
    080   E3121-44015   ASSY CARBURETTOR  
    090   E2111-46110   GASKET CARBURETTOR  
    100   12653-46150   INSULATOR  
    110   E3131-46160   GASKET INSULATOR  
    120   12653-11810   ELBOW INTAKE  
    130   E3131-11820   GASKET  
    140   12643-91510   STUD  
    150   02751-50060   NUT FLANGE  
    160   12643-11790   STAY INTAKE ELBOW  
    170   13901-91020   BOLT  
    180   01025-50614   BOLT  
300a0144 / 01F03
300A0144 3W50LZ03 10

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$7.89

16 Oct 2023
0.0006[0.00] Pounds
Kubota 02751-50060 Replacement Flange Nut for Tractor, 0.3" x 0.3" x 0.3"
$8.95

24 Oct 2022
5.0[2.25] Pounds
Kubota 02751-50060 Replacement Flange Nut for Tractor, 0.3" x 0.3" x 0.3"
_ _  №  Number Qty Name Options
    010   E3121-12070   ASSY MUFFLER  
    020   12361-12630   ASSY COVER  
    030   12361-12650   COVER MUFFLER  
    040   12361-12130   BAND MUFFLER  
    050   01020-50620   BOLT  
    060   12657-12230   GASKET MUFFLER  
    070   12101-91520   STUD  
    080   02751-50060   NUT FLANGE  
    090   E2111-12720   COVER MUFFLER FLANGE  
    100   01754-50608   BOLT FLANGE  
300a0144 / 01F04
300A0144 3W50LZ04 10

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$9.95

19 Apr 2023
5.0[2.25] Pounds
GENUINE OEM KUBOTA BRG BALL RADIAL25/52 08103-06205
$10.00

14 Apr 2022
Kubota E3131-16350 Replacement Oil Seal for Tractor
$29.99

29 Apr 2023
0.08[0.04] Pounds
Flip Manufacturing Replaces Kubota 13621-23720 Shim
$29.99

29 Apr 2023
0.08[0.04] Pounds
Flip Manufacturing Replaces Kubota 13621-23640 Shim
_ _  №  Number Qty Name Options
    010   12653-15110   PUSH ROD  
    020   12631-15550   TAPPET  
    030   12653-16017   ASSY CAMSHAFT  
    040   12653-16500   COMP. GEAR CAMSHAFT  
    050   13621-95230   KEY WOODRUFF  
    060   12653-66270   PIN DECOMP  
    070   12653-66280   SPRING DECOMP  
    080   08103-06205   BEARING BALL  
    090   E3131-16350   SEAL OIL  
    100   13921-23610   SHIM CRANKSHAFT  
    100   13621-23720   SHIM CRANKSHAFT  
    100   13621-23630   SHIM CRANKSHAFT  
    100   13621-23640   SHIM CRANKSHAFT  
    100   13621-23620   SHIM CRANKSHAFT  
    100   13621-23650   SHIM CRANKSHAFT  
    100   13621-23690   SHIM CRANKSHAFT  
    100   13621-23670   SHIM CRANKSHAFT  
    110   05712-00535   KEY FEATHER  
    120   13621-84210   WASHER PULLEY HOLDER  
    130   01123-50820   BOLT  
300a0144 / 01F05
300A0144 3W50LZ05 10

You can buy parts: .

As an associate, we earn commssions on qualifying purchases through the links below
$167.63

14 Apr 2022
Kubota E3131-22060 Replacement Connecting Rod Assembly for Tractor, 0.50mm Size
$9.95

19 Apr 2023
5.0[2.25] Pounds
GENUINE OEM KUBOTA BRG BALL RADIAL25/52 08103-06205
$29.99

29 Apr 2023
0.08[0.04] Pounds
Flip Manufacturing Replaces Kubota 13621-23720 Shim
$29.99

29 Apr 2023
0.08[0.04] Pounds
Flip Manufacturing Replaces Kubota 13621-23640 Shim
_ _  №  Number Qty Name Options
    010   E3131-21110   PISTON  
    010   E3131-21920   PISTON  
    010   E3131-21910   PISTON  
    020   E3131-21050   ASSY PISTON RING  
    020   E3131-21100   ASSY PISTON RING  
    020   E3131-21090   ASSY PISTON RING  
    030   12631-21310   PIN PISTON  
    040   13631-21330   CIR-CLIP INTERNAL  
    050   E3131-22010   ASSY ROD CONNECTING  
    050   E3131-22050   ASSY ROD CONNECTING  
    050   E3131-22060   ASSY ROD CONNECTING  
    060   E3111-22140   BOLT CONNECTING ROD  
    070   E3131-23110   CRANKSHAFT  
    080   12653-24110   GEAR CRANK  
    090   05811-00416   KEY WOODRUFF  
    100   08103-06205   BEARING BALL  
    110   E3131-23550   SEAL OIL  
    120   13921-23610   SHIM CRANKSHAFT  
    120   13621-23720   SHIM CRANKSHAFT  
    120   13621-23630   SHIM CRANKSHAFT  
    120   13621-23640   SHIM CRANKSHAFT  
    120   13621-23620   SHIM CRANKSHAFT  
    120   13621-23650   SHIM CRANKSHAFT  
    120   13621-23690   SHIM CRANKSHAFT  
    120   13621-23670   SHIM CRANKSHAFT  
    120   12653-23680   SHIM CRANKSHAFT  
    120   12653-23690   SHIM CRANKSHAFT  
Here you can search whole komatsu part number in all models, Example: 6212611203

Parts catalog Kubota:

The names Komatsu, Cat, Deere 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.
777parts tpe-parts.com is in no way associated with Komatsu any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.
Back to top