Komatsu S6D170-1D Cylinder Block Parts Hub

Komatsu S6D170-1D Cylinder Block Parts is a focused 19PARTS hub for buyers working inside a specific Komatsu engine model and repair system. It is meant to reduce guesswork by tying engine-model navigation to related product listings and part-number references.

Diagram callout lookup for Komatsu S6D170-1D Cylinder Block Parts

Use each diagram together with the table directly below it. The Diagram Ref. column corresponds to the location number shown on that specific image. Clickable part numbers link to matching 19PARTS product pages where a product match exists.

S6D170-1D — Cylinder Block(#10490-11896)

Komatsu S6D170-1D Cylinder Block Parts diagram ENGINES/s6d1702c/060010a.png
ENGINES/s6d1702c/060010a.png · 32 listed callout rows
Diagram Ref. Part Number Description Qty Serial / Option Notes
6 6127-21-1741 Washer 14 SN: 10490-@
8 04020-00514 Pin,Dowel 2 SN: 10490-@
10 07040-11409 Plug 2 SN: 10490-@
11 07005-01412 Gasket (K2) 2 SN: 10490-@
12 07040-11007 Plug 1 SN: 10490-@
13 07005-01012 Gasket (K2) 1 SN: 10490-@
17 04020-01434 Pin 2 SN: 10490-@
18 07043-50108 Plug 18 SN: 10490-@
19 07042-00108 Plug 1 SN: 10490-@
22 04020-00820 Pin 2 SN: 10490-@
24 6162-23-2210 Liner,Cylinder 6 SN: 10490-@
25 6162-23-2250 Seal,Crevice (K2) 6 SN: 10490-@
26 6162-23-2220 O-Ring,Center (K2) 6 SN: 10490-@
27 6162-23-2240 O-Ring,Lower (K2) 6 SN: 10490-@
28 6162-23-1840 Nozzle,Piston Cooling 1 SN: 10490-@
30 6162-23-1850 Nozzle,Piston Cooling 5 SN: 10490-@
31 07000-62016 O-Ring (K2) 6 SN: 10490-@
32 01010-30818 Bolt 6 SN: 10490-@
33 01602-00825 Washer,Spring 6 SN: 10490-@
36 01010-31030 Bolt 8 SN: 10490-@
37 01602-01030 Washer,Spring 8 SN: 10490-@
44 01010-31240 Bolt 2 SN: 10490-11896
45 01602-01236 Washer,Spring 2 SN: 10490-11896
47 01010-31030 Bolt 1 SN: 10490-11896
48 01580-01008 Nut 1 SN: 10490-11896
49 01602-01030 Washer,Spring 1 SN: 10490-11896
50 01643-31032 Washer 1 SN: 10490-11896
51 07213-50610 Connector 1 SN: 10490-@
53 6127-51-6821 Gasket (K2) 1 SN: 10572-@
54 01010-31025 Bolt 2 SN: 10572-@
55 01602-01030 Washer,Spring 2 SN: 10572-@
56 7861-99-1300 Sensor,Oil Pressure 1 SN: 10572-@

S6D170-1D — Cylinder Block(#10490-11896)

Komatsu S6D170-1D Cylinder Block Parts diagram ENGINES/s6d1700r/060010a.png
ENGINES/s6d1700r/060010a.png · 32 listed callout rows
Diagram Ref. Part Number Description Qty Serial / Option Notes
6 6127-21-1741 Washer 14 SN: 10490-@
8 04020-00514 Pin,Dowel 2 SN: 10490-@
10 07040-11409 Plug 2 SN: 10490-@
11 07005-01412 Gasket (K2) 2 SN: 10490-@
12 07040-11007 Plug 1 SN: 10490-@
13 07005-01012 Gasket (K2) 1 SN: 10490-@
17 04020-01434 Pin 2 SN: 10490-@
18 07043-50108 Plug 18 SN: 10490-@
19 07042-00108 Plug 1 SN: 10490-@
22 04020-00820 Pin 2 SN: 10490-@
24 6162-23-2210 Liner,Cylinder 6 SN: 10490-@
25 6162-23-2250 Seal,Crevice (K2) 6 SN: 10490-@
26 6162-23-2220 O-Ring,Center (K2) 6 SN: 10490-@
27 6162-23-2240 O-Ring,Lower (K2) 6 SN: 10490-@
28 6162-23-1840 Nozzle,Piston Cooling 1 SN: 10490-@
30 6162-23-1850 Nozzle,Piston Cooling 5 SN: 10490-@
31 07000-62016 O-Ring (K2) 6 SN: 10490-@
32 01010-30818 Bolt 6 SN: 10490-@
33 01602-00825 Washer,Spring 6 SN: 10490-@
36 01010-31030 Bolt 8 SN: 10490-@
37 01602-01030 Washer,Spring 8 SN: 10490-@
44 01010-31240 Bolt 2 SN: 10490-11896
45 01602-01236 Washer,Spring 2 SN: 10490-11896
47 01010-31030 Bolt 1 SN: 10490-11896
48 01580-01008 Nut 1 SN: 10490-11896
49 01602-01030 Washer,Spring 1 SN: 10490-11896
50 01643-31032 Washer 1 SN: 10490-11896
51 07213-50610 Connector 1 SN: 10490-@
53 6127-51-6821 Gasket (K2) 1 SN: 10572-@
54 01010-31025 Bolt 2 SN: 10572-@
55 01602-01030 Washer,Spring 2 SN: 10572-@
56 7861-99-1300 Sensor,Oil Pressure 1 SN: 10572-@

S6D170-1D — Cylinder Block(#11897-)

Komatsu S6D170-1D Cylinder Block Parts diagram ENGINES/s6d1702c/060020a.png
ENGINES/s6d1702c/060020a.png · 32 listed callout rows
Diagram Ref. Part Number Description Qty Serial / Option Notes
6 6127-21-1741 Washer 14 SN: 10490-UP
8 04020-00514 Pin,Dowel 2 SN: 10490-UP
10 07040-11409 Plug 2 SN: 10490-UP
11 07005-01412 Gasket (K2) 2 SN: 10490-UP
12 07040-11007 Plug 1 SN: 10490-UP
13 07005-01012 Gasket (K2) 1 SN: 10490-UP
17 04020-01434 Pin,Dowel 2 SN: 10490-UP
18 07043-50108 Plug 18 SN: 10490-UP
19 07042-00108 Plug 1 SN: 10490-UP
22 04020-00820 Pin,Dowel 2 SN: 10490-UP
24 6162-23-2210 Liner,Cylinder 6 SN: 10490-UP
25 6162-23-2250 Seal,Crevice (K2) 6 SN: 10490-UP
26 6162-23-2220 O-Ring,Center (K2) 6 SN: 10490-UP
27 6162-23-2240 O-Ring,Lower (K2) 6 SN: 10490-UP
28 6162-23-1840 Nozzle,Piston Cooling 1 SN: 10490-UP
30 6162-23-1850 Nozzle,Piston Cooling 5 SN: 10490-UP
31 07000-62016 O-Ring (K2) 6 SN: 10490-UP
32 01010-30818 Bolt 6 SN: 10490-UP
33 01602-00825 Washer,Spring 6 SN: 10490-UP
37 01010-31030 Bolt 5 SN: 10490-UP
38 01602-01030 Washer,Spring 5 SN: 10490-UP
39 01641-01016 Washer 1 SN: 11897-UP
42 01010-31035 Bolt 1 SN: 11897-UP
43 01602-01030 Washer,Spring 1 SN: 11897-UP
44 01010-31035 Bolt 2 SN: 11897-UP
45 01602-01030 Washer,Spring 2 SN: 11897-UP
46 07213-50610 Connector 1 SN: 10490-UP
48 6127-51-6821 Gasket (K2) 1 SN: 10572-UP
49 01010-31025 Bolt 2 SN: 10572-UP
50 01602-01030 Washer,Spring 2 SN: 10572-UP
51 08073-00505 Switch 1 SN: 12089-UP
51 The part specified in the line above can be used instead of this part7861-99-1300 Sensor,Oil Pressure 1 SN: 10572-12088

S6D170-1D — Cylinder Block(#11897-)

Komatsu S6D170-1D Cylinder Block Parts diagram ENGINES/s6d1700r/060020a.png
ENGINES/s6d1700r/060020a.png · 32 listed callout rows
Diagram Ref. Part Number Description Qty Serial / Option Notes
6 6127-21-1741 Washer 14 SN: 10490-UP
8 04020-00514 Pin,Dowel 2 SN: 10490-UP
10 07040-11409 Plug 2 SN: 10490-UP
11 07005-01412 Gasket (K2) 2 SN: 10490-UP
12 07040-11007 Plug 1 SN: 10490-UP
13 07005-01012 Gasket (K2) 1 SN: 10490-UP
17 04020-01434 Pin,Dowel 2 SN: 10490-UP
18 07043-50108 Plug 18 SN: 10490-UP
19 07042-00108 Plug 1 SN: 10490-UP
22 04020-00820 Pin,Dowel 2 SN: 10490-UP
24 6162-23-2210 Liner,Cylinder 6 SN: 10490-UP
25 6162-23-2250 Seal,Crevice (K2) 6 SN: 10490-UP
26 6162-23-2220 O-Ring,Center (K2) 6 SN: 10490-UP
27 6162-23-2240 O-Ring,Lower (K2) 6 SN: 10490-UP
28 6162-23-1840 Nozzle,Piston Cooling 1 SN: 10490-UP
30 6162-23-1850 Nozzle,Piston Cooling 5 SN: 10490-UP
31 07000-62016 O-Ring (K2) 6 SN: 10490-UP
32 01010-30818 Bolt 6 SN: 10490-UP
33 01602-00825 Washer,Spring 6 SN: 10490-UP
37 01010-31030 Bolt 5 SN: 10490-UP
38 01602-01030 Washer,Spring 5 SN: 10490-UP
39 01641-01016 Washer 1 SN: 11897-UP
42 01010-31035 Bolt 1 SN: 11897-UP
43 01602-01030 Washer,Spring 1 SN: 11897-UP
44 01010-31035 Bolt 2 SN: 11897-UP
45 01602-01030 Washer,Spring 2 SN: 11897-UP
46 07213-50610 Connector 1 SN: 10490-UP
48 6127-51-6821 Gasket (K2) 1 SN: 10572-UP
49 01010-31025 Bolt 2 SN: 10572-UP
50 01602-01030 Washer,Spring 2 SN: 10572-UP
51 08073-00505 Switch 1 SN: 12089-UP
51 The part specified in the line above can be used instead of this part7861-99-1300 Sensor,Oil Pressure 1 SN: 10572-12088

S6D170-1D — Power Take Off

Komatsu S6D170-1D Cylinder Block Parts diagram ENGINES/s6d1702c/060120a.png
ENGINES/s6d1702c/060120a.png · 25 listed callout rows
Diagram Ref. Part Number Description Qty Serial / Option Notes
4 06002-30217 Bearing,Roller 2 SN: 12265-UP
6 6128-21-4340 Retainer 1 SN: 10490-UP
7 6128-21-4600 Shim Ass'Y (K3) 1 SN: 12294-UP
7 6128-21-4600 Shim Ass'Y 1 SN: 12265-12293
7 6128-21-4610 Shim¤ 1.0Mm 4 SN: 12265-UP
7 6128-21-4620 Shim¤ 0.5Mm 2 SN: 12265-UP
7 6128-21-4630 Shim¤ 0.1Mm 1 SN: 12265-UP
9 6128-21-4360 Lock (K3) 1 SN: 10490-12587
9 The part and the part specified in the line immediately above are interchangeable.6128-21-4360 Lock 1 SN: 12588-12882
12 06003-02214 Bearing,Roller 2 SN: 10490-UP
13 04064-07025 Ring,Snap 2 SN: 10490-UP
15 07000-05160 O-Ring (K3) 2 SN: 10490-UP
17 01010-31035 Bolt 1 SN: 10490-UP
18 01010-31030 Bolt 7 SN: 10490-UP
19 01602-01030 Washer,Spring 8 SN: 10490-UP
22 07000-05200 O-Ring (K3) 2 SN: 10490-UP
23 06000-06316 Bearing,Ball 2 SN: 10490-UP
29 07000-05160 O-Ring (K3) 2 SN: 10490-UP
30 01010-31660 Bolt 10 SN: 10490-UP
31 01602-01648 Washer,Spring 10 SN: 10490-UP
34 01602-01236 Washer,Spring (For Shipping) 8 SN: 10490-UP
36 07000-02135 O-Ring (K3) 1 SN: 10490-11892
37 07000-01009 O-Ring (K3) 1 SN: 10490-11892
38 01010-31235 Bolt 4 SN: 10490-11892
39 01602-01236 Washer,Spring 4 SN: 10490-11892

S6D170-1D — Power Take Off

Komatsu S6D170-1D Cylinder Block Parts diagram ENGINES/s6d1700r/060100a.png
ENGINES/s6d1700r/060100a.png · 25 listed callout rows
Diagram Ref. Part Number Description Qty Serial / Option Notes
4 06002-30217 Bearing,Roller 2 SN: 12265-UP
6 6128-21-4340 Retainer 1 SN: 10490-UP
7 6128-21-4600 Shim Ass'Y (K3) 1 SN: 12294-UP
7 6128-21-4600 Shim Ass'Y 1 SN: 12265-12293
7 6128-21-4610 Shim¤ 1.0Mm 4 SN: 12265-UP
7 6128-21-4620 Shim¤ 0.5Mm 2 SN: 12265-UP
7 6128-21-4630 Shim¤ 0.1Mm 1 SN: 12265-UP
9 6128-21-4360 Lock (K3) 1 SN: 10490-12587
9 The part and the part specified in the line immediately above are interchangeable.6128-21-4360 Lock 1 SN: 12588-12882
12 06003-02214 Bearing,Roller 2 SN: 10490-UP
13 04064-07025 Ring,Snap 2 SN: 10490-UP
15 07000-05160 O-Ring (K3) 2 SN: 10490-UP
17 01010-31035 Bolt 1 SN: 10490-UP
18 01010-31030 Bolt 7 SN: 10490-UP
19 01602-01030 Washer,Spring 8 SN: 10490-UP
22 07000-05200 O-Ring (K3) 2 SN: 10490-UP
23 06000-06316 Bearing,Ball 2 SN: 10490-UP
29 07000-05160 O-Ring (K3) 2 SN: 10490-UP
30 01010-31660 Bolt 10 SN: 10490-UP
31 01602-01648 Washer,Spring 10 SN: 10490-UP
34 01602-01236 Washer,Spring (For Shipping) 8 SN: 10490-UP
36 07000-02135 O-Ring (K3) 1 SN: 10490-11892
37 07000-01009 O-Ring (K3) 1 SN: 10490-11892
38 01010-31235 Bolt 4 SN: 10490-11892
39 01602-01236 Washer,Spring 4 SN: 10490-11892

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S6D170-1D Cylinder Block Parts lookup notes

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