Komatsu SA8V170-1A Cylinder Head Parts Hub
Komatsu SA8V170-1A Cylinder Head 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 SA8V170-1A Cylinder Head 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.
SA8V170-1A — Cylinder Head(#10319-)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 2 | 6162-13-1130 | Sleeve | 1 | SN: 10001-UP |
| 3 | 6162-12-1152 | O-Ring (K1) | 1 | SN: 10001-UP |
| 4 | 6162-13-1330 | Insert,Intake Valve (Std) | 2 | SN: 10001-UP |
| 5 | 6162-13-1321 | Insert,Exhaust Valve (Std) | 2 | SN: 10427-UP |
| 5 | The part specified in the line above can be used instead of this part6162-13-1320 | Insert,Exhaust Valve (Std) | 2 | SN: 10001-10426 |
| 6 | 6162-16-1341 | Guide,Valve | 4 | SN: 10001-UP |
| 8 | 07000-63028 | O-Ring (K1) | 2 | SN: 10001-UP |
| 9 | 6162-13-1140 | Guide,Crosshead | 2 | SN: 10001-UP |
| 12 | 07043-50108 | Plug | 4 | SN: 10199-UP |
| 15 | 6162-13-1150 | Plug,Expansion | 12 | SN: 10199-UP |
| 17 | 6162-43-4110 | Valve,Intake | 16 | SN: 10001-UP |
| 18 | 6164-41-4210 | Valve,Exhaust | 16 | SN: 10001-UP |
| 20 | 6162-43-4420 | Spring,Valve Inner | 32 | SN: 10001-UP |
| 21 | 6162-43-4430 | Seat,Spring | 32 | SN: 10001-UP |
| 23 | 6162-42-4520 | Cotter,Valve | 64 | SN: 10001-UP |
| 26 | 6127-41-5630 | Nut | 16 | SN: 10001-UP |
| 28 | 6162-13-1820 | Grommet,Oil | 2 | SN: 10319-UP |
| 29 | 6162-13-1831 | Grommet,Water | 1 | SN: 10319-UP |
| 30 | 6162-13-1840 | Grommet,Oil | 1 | SN: 10319-UP |
| 31 | 6162-13-1850 | Grommet,Water | 1 | SN: 10319-UP |
| 33 | 6162-13-1611 | Bolt,Head | 48 | SN: 10321-UP |
| 33 | The part specified in the line above can be used instead of this part6162-13-1610 | Bolt,Head | 48 | SN: 10001-10320 |
SA8V170-1A — Cylinder Head(#10319-)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 2 | 6162-13-1130 | Sleeve | 1 | SN: 10001-UP |
| 3 | 6162-12-1152 | O-Ring (K1) | 1 | SN: 10001-UP |
| 4 | 6162-13-1330 | Insert,Intake Valve (Std) | 2 | SN: 10001-UP |
| 5 | 6162-13-1321 | Insert,Exhaust Valve (Std) | 2 | SN: 10427-UP |
| 5 | The part specified in the line above can be used instead of this part6162-13-1320 | Insert,Exhaust Valve (Std) | 2 | SN: 10001-10426 |
| 6 | 6162-16-1341 | Guide,Valve | 4 | SN: 10001-UP |
| 8 | 07000-63028 | O-Ring (K1) | 2 | SN: 10001-UP |
| 9 | 6162-13-1140 | Guide,Crosshead | 2 | SN: 10001-UP |
| 12 | 07043-50108 | Plug | 4 | SN: 10199-UP |
| 15 | 6162-13-1150 | Plug,Expansion | 12 | SN: 10199-UP |
| 17 | 6162-43-4110 | Valve,Intake | 16 | SN: 10001-UP |
| 18 | 6164-41-4210 | Valve,Exhaust | 16 | SN: 10001-UP |
| 20 | 6162-43-4420 | Spring,Valve Inner | 32 | SN: 10001-UP |
| 21 | 6162-43-4430 | Seat,Spring | 32 | SN: 10001-UP |
| 23 | 6162-42-4520 | Cotter,Valve | 64 | SN: 10001-UP |
| 26 | 6127-41-5630 | Nut | 16 | SN: 10001-UP |
| 28 | 6162-13-1820 | Grommet,Oil | 2 | SN: 10319-UP |
| 29 | 6162-13-1831 | Grommet,Water | 1 | SN: 10319-UP |
| 30 | 6162-13-1840 | Grommet,Oil | 1 | SN: 10319-UP |
| 31 | 6162-13-1850 | Grommet,Water | 1 | SN: 10319-UP |
| 33 | 6162-13-1611 | Bolt,Head | 48 | SN: 10321-UP |
| 33 | The part specified in the line above can be used instead of this part6162-13-1610 | Bolt,Head | 48 | SN: 10001-10320 |
SA8V170-1A — Air Intake Connection
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 2 | 07043-00108 | Plug | 2 | SN: 10001-UP |
| 3 | 6127-81-4821 | Gasket (K1) | 2 | SN: 10001-UP |
| 4 | 01580-01008 | Nut | 16 | SN: 10001-UP |
| 5 | 01602-01030 | Washer,Spring | 16 | SN: 10001-UP |
| 6 | 01640-01016 | Washer | 16 | SN: 10001-UP |
| 7 | 08670-01635 | Indicator,Dust | 1 | SN: 10282-UP |
| 7 | The part specified in the line above can be used instead of this part08670-00635 | Indicator,Dust | 1 | SN: 10001-10281 |
| 10 | 01010-31040 | Bolt | 6 | SN: 10001-UP |
| 11 | 01602-01030 | Washer,Spring | 6 | SN: 10001-UP |
| 12 | 01640-01016 | Washer | 6 | SN: 10001-UP |
| 14 | 01010-31230 | Bolt | 4 | SN: 10001-UP |
| 15 | 01010-31240 | Bolt | 2 | SN: 10001-UP |
| 17 | 01602-01236 | Washer,Spring | 8 | SN: 10001-UP |
| 23 | 01010-31025 | Bolt | 4 | SN: 10001-UP |
| 24 | 01602-01030 | Washer,Spring | 4 | SN: 10001-UP |
| 29 | 02895-67081 | O-Ring (K1) | 4 | SN: 10001-UP |
| 30 | 01010-31045 | Bolt | 4 | SN: 10001-UP |
| 31 | 01640-01016 | Washer | 8 | SN: 10001-UP |
| 32 | 01602-01030 | Washer,Spring | 4 | SN: 10001-UP |
| 33 | 01580-01008 | Nut | 4 | SN: 10001-UP |
| 35 | 01010-31055 | Bolt | 2 | SN: 10001-UP |
| 36 | 01010-31045 | Bolt | 3 | SN: 10001-UP |
| 37 | 01602-01030 | Washer,Spring | 5 | SN: 10001-UP |
| 38 | 01640-01016 | Washer | 10 | SN: 10001-UP |
| 39 | 01580-01008 | Nut | 5 | SN: 10001-UP |
| 40 | 01010-31230 | Bolt | 2 | SN: 10001-UP |
| 41 | 01602-01236 | Washer,Spring | 2 | SN: 10001-UP |
| 42 | 01010-31435 | Bolt | 1 | SN: 10001-UP |
| 43 | 01643-31445 | Washer | 1 | SN: 10001-UP |
| 45 | 01010-31230 | Bolt | 4 | SN: 10001-UP |
| 46 | 01602-01236 | Washer,Spring | 6 | SN: 10001-UP |
| 49 | 01010-31225 | Bolt | 2 | SN: 10001-UP |
| 50 | 01010-31230 | Bolt | 2 | SN: 10001-UP |
| 51 | 01010-31265 | Bolt | 2 | SN: 10001-UP |
| 52 | 01602-01236 | Washer,Spring | 6 | SN: 10001-UP |
| 53 | 01580-01210 | Nut | 2 | SN: 10001-UP |
| 57 | 01010-31265 | Bolt | 2 | SN: 10001-UP |
| 58 | 01010-31225 | Bolt | 2 | SN: 10001-UP |
| 59 | 01010-31230 | Bolt | 2 | SN: 10001-UP |
| 60 | 01602-01236 | Washer,Spring | 6 | SN: 10001-UP |
| 61 | 01580-01210 | Nut | 2 | SN: 10001-UP |
| 45A | 01010-31230 | Bolt | 2 | SN: 10001-10253 |
| 45A | 01010-31240 | Bolt | 2 | SN: 10254-UP |
SA8V170-1A — Air Intake Connection
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 2 | 07043-00108 | Plug | 2 | SN: 10001-UP |
| 3 | 6127-81-4821 | Gasket (K1) | 2 | SN: 10001-UP |
| 4 | 01580-01008 | Nut | 16 | SN: 10001-UP |
| 5 | 01602-01030 | Washer,Spring | 16 | SN: 10001-UP |
| 6 | 01640-01016 | Washer | 16 | SN: 10001-UP |
| 7 | 08670-01635 | Indicator,Dust | 1 | SN: 10282-UP |
| 7 | The part specified in the line above can be used instead of this part08670-00635 | Indicator,Dust | 1 | SN: 10001-10281 |
| 10 | 01010-31040 | Bolt | 6 | SN: 10001-UP |
| 11 | 01602-01030 | Washer,Spring | 6 | SN: 10001-UP |
| 12 | 01640-01016 | Washer | 6 | SN: 10001-UP |
| 14 | 01010-31230 | Bolt | 4 | SN: 10001-UP |
| 15 | 01010-31240 | Bolt | 2 | SN: 10001-UP |
| 17 | 01602-01236 | Washer,Spring | 8 | SN: 10001-UP |
| 23 | 01010-31025 | Bolt | 4 | SN: 10001-UP |
| 24 | 01602-01030 | Washer,Spring | 4 | SN: 10001-UP |
| 29 | 02895-67081 | O-Ring (K1) | 4 | SN: 10001-UP |
| 30 | 01010-31045 | Bolt | 4 | SN: 10001-UP |
| 31 | 01640-01016 | Washer | 8 | SN: 10001-UP |
| 32 | 01602-01030 | Washer,Spring | 4 | SN: 10001-UP |
| 33 | 01580-01008 | Nut | 4 | SN: 10001-UP |
| 35 | 01010-31055 | Bolt | 2 | SN: 10001-UP |
| 36 | 01010-31045 | Bolt | 3 | SN: 10001-UP |
| 37 | 01602-01030 | Washer,Spring | 5 | SN: 10001-UP |
| 38 | 01640-01016 | Washer | 10 | SN: 10001-UP |
| 39 | 01580-01008 | Nut | 5 | SN: 10001-UP |
| 40 | 01010-31230 | Bolt | 2 | SN: 10001-UP |
| 41 | 01602-01236 | Washer,Spring | 2 | SN: 10001-UP |
| 42 | 01010-31435 | Bolt | 1 | SN: 10001-UP |
| 43 | 01643-31445 | Washer | 1 | SN: 10001-UP |
| 45 | 01010-31230 | Bolt | 4 | SN: 10001-UP |
| 46 | 01602-01236 | Washer,Spring | 6 | SN: 10001-UP |
| 49 | 01010-31225 | Bolt | 2 | SN: 10001-UP |
| 50 | 01010-31230 | Bolt | 2 | SN: 10001-UP |
| 51 | 01010-31265 | Bolt | 2 | SN: 10001-UP |
| 52 | 01602-01236 | Washer,Spring | 6 | SN: 10001-UP |
| 53 | 01580-01210 | Nut | 2 | SN: 10001-UP |
| 57 | 01010-31265 | Bolt | 2 | SN: 10001-UP |
| 58 | 01010-31225 | Bolt | 2 | SN: 10001-UP |
| 59 | 01010-31230 | Bolt | 2 | SN: 10001-UP |
| 60 | 01602-01236 | Washer,Spring | 6 | SN: 10001-UP |
| 61 | 01580-01210 | Nut | 2 | SN: 10001-UP |
| 45A | 01010-31230 | Bolt | 2 | SN: 10001-10253 |
| 45A | 01010-31240 | Bolt | 2 | SN: 10254-UP |
SA8V170-1A — 2)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 2 | 07043-00108 | Plug | 1 | SN: 10001-UP |
| 4 | 6164-61-6340 | O-Ring (K1) | 2 | SN: 10001-UP |
| 6 | 01010-31040 | Bolt | 2 | SN: 10001-UP |
| 7 | 01602-01030 | Washer,Spring | 2 | SN: 10001-UP |
| 9 | 07000-23038 | O-Ring (K1) | 1 | SN: 10001-UP |
| 10 | 6127-11-6130 | Gasket (K2) | 1 | SN: 10001-UP |
| 11 | 01010-31035 | Bolt | 2 | SN: 10001-UP |
| 12 | 01011-31000 | Bolt | 2 | SN: 10001-UP |
| 13 | 01602-01030 | Washer,Spring | 4 | SN: 10001-UP |
| 17 | 01602-00825 | Washer,Spring | 2 | SN: 10001-10374 |
| 20 | 01010-31225 | Bolt | 1 | SN: 10001-UP |
| 21 | 01602-01236 | Washer,Spring | 1 | SN: 10001-UP |
| 22 | 01010-31020 | Bolt | 1 | SN: 10001-UP |
| 23 | 01602-01030 | Washer,Spring | 1 | SN: 10001-UP |
| 24 | 01580-01008 | Nut | 1 | SN: 10001-UP |
| 26 | 07043-00108 | Plug | 1 | SN: 10001-UP |
| 28 | 6164-61-6340 | O-Ring (K1) | 2 | SN: 10001-UP |
| 30 | 01010-31040 | Bolt | 2 | SN: 10001-UP |
| 31 | 01602-01030 | Washer,Spring | 2 | SN: 10001-UP |
| 34 | 07000-02070 | O-Ring (K1) | 1 | SN: 10001-UP |
| 36 | 01602-01030 | Washer,Spring | 1 | SN: 10001-UP |
| 37 | 01643-31032 | Washer | 1 | SN: 10001-UP |
| 38 | 07000-23038 | O-Ring (K1) | 1 | SN: 10001-UP |
| 40 | 01010-30820 | Bolt | 2 | SN: 10001-10346 |
| 41 | 01602-00825 | Washer,Spring | 2 | SN: 10001-10346 |
| 43 | 01580-00806 | Nut | 1 | SN: 10001-10346 |
| 43 | 01580-01008 | Nut | 1 | SN: 10347-UP |
| 44 | 01010-31016 | Bolt | 1 | SN: 10347-UP |
| 2A | 07043-00211 | Plug | 1 | SN: 10001-UP |
SA8V170-1A — 2)
| Diagram Ref. | Part Number | Description | Qty | Serial / Option Notes |
|---|---|---|---|---|
| 2 | 07043-00108 | Plug | 1 | SN: 10001-UP |
| 4 | 6164-61-6340 | O-Ring (K1) | 2 | SN: 10001-UP |
| 6 | 01010-31040 | Bolt | 2 | SN: 10001-UP |
| 7 | 01602-01030 | Washer,Spring | 2 | SN: 10001-UP |
| 9 | 07000-23038 | O-Ring (K1) | 1 | SN: 10001-UP |
| 10 | 6127-11-6130 | Gasket (K2) | 1 | SN: 10001-UP |
| 11 | 01010-31035 | Bolt | 2 | SN: 10001-UP |
| 12 | 01011-31000 | Bolt | 2 | SN: 10001-UP |
| 13 | 01602-01030 | Washer,Spring | 4 | SN: 10001-UP |
| 17 | 01602-00825 | Washer,Spring | 2 | SN: 10001-10374 |
| 20 | 01010-31225 | Bolt | 1 | SN: 10001-UP |
| 21 | 01602-01236 | Washer,Spring | 1 | SN: 10001-UP |
| 22 | 01010-31020 | Bolt | 1 | SN: 10001-UP |
| 23 | 01602-01030 | Washer,Spring | 1 | SN: 10001-UP |
| 24 | 01580-01008 | Nut | 1 | SN: 10001-UP |
| 26 | 07043-00108 | Plug | 1 | SN: 10001-UP |
| 28 | 6164-61-6340 | O-Ring (K1) | 2 | SN: 10001-UP |
| 30 | 01010-31040 | Bolt | 2 | SN: 10001-UP |
| 31 | 01602-01030 | Washer,Spring | 2 | SN: 10001-UP |
| 34 | 07000-02070 | O-Ring (K1) | 1 | SN: 10001-UP |
| 36 | 01602-01030 | Washer,Spring | 1 | SN: 10001-UP |
| 37 | 01643-31032 | Washer | 1 | SN: 10001-UP |
| 38 | 07000-23038 | O-Ring (K1) | 1 | SN: 10001-UP |
| 40 | 01010-30820 | Bolt | 2 | SN: 10001-10346 |
| 41 | 01602-00825 | Washer,Spring | 2 | SN: 10001-10346 |
| 43 | 01580-00806 | Nut | 1 | SN: 10001-10346 |
| 43 | 01580-01008 | Nut | 1 | SN: 10347-UP |
| 44 | 01010-31016 | Bolt | 1 | SN: 10347-UP |
| 2A | 07043-00211 | Plug | 1 | SN: 10001-UP |
Shop the Komatsu SA8V170-1A Cylinder Head Parts collection
SA8V170-1A Cylinder Head Parts lookup notes
Use this hub when the repair has already been narrowed to cylinder head parts. Confirm each part against the engine serial range, parts-book callout, quantity, and option notes before ordering.
Related parent hubs
Featured parts in this hub
- Komatsu Engine Bolt 01010-31265 — SKU KOM-01010-31265 | Bolt
- Komatsu Engine Bolt 01010-31445 — SKU KOM-01010-31445 | Bolt
- Komatsu Engine Bolt 01010-31455 — SKU KOM-01010-31455 | Bolt
- Komatsu Engine Bolt 01010-61035 — SKU KOM-01010-61035 | Bolt
- Komatsu Engine Bolt Head 6162-13-1610 — SKU KOM-6162-13-1610 | Bolt Head
- Komatsu Engine Bolt Head 6162-13-1611 — SKU KOM-6162-13-1611 | Bolt Head
- Komatsu Engine Connector 07213-50813 — SKU KOM-07213-50813 | Connector
- Komatsu Engine Cotter Valve 6162-42-4520 — SKU KOM-6162-42-4520 | Cotter Valve
- Komatsu Engine Gasket Check Valve 6162-13-5610 — SKU KOM-6162-13-5610 | Gasket Check Valve
- Komatsu Engine Gasket Heat-Exchanger Water Piping 6127-11-6130 — SKU KOM-6127-11-6130 | Gasket Heat-Exchanger Water Piping
- Komatsu Engine Gasket Rocker Arm Housing Cover 6162-13-8810 — SKU KOM-6162-13-8810 | Gasket Rocker Arm Housing Cover
- Komatsu Engine Grommet Water 6162-13-1831 — SKU KOM-6162-13-1831 | Grommet Water
- Komatsu Engine Grommet Water 6162-13-1840 — SKU KOM-6162-13-1840 | Grommet Water
- Komatsu Engine Grommet Water 6162-13-1850 — SKU KOM-6162-13-1850 | Grommet Water
- Komatsu Engine Indicator Dust 08670-01635 — SKU KOM-08670-01635 | Indicator Dust
- Komatsu Engine Insert Exhaust Valve 6162-13-1320 — SKU KOM-6162-13-1320 | Insert Exhaust Valve
- Komatsu Engine Insert Exhaust Valve 6162-13-1321 — SKU KOM-6162-13-1321 | Insert Exhaust Valve
- Komatsu Engine Insert Intake Valve 6162-13-1330 — SKU KOM-6162-13-1330 | Insert Intake Valve
- Komatsu Engine Nut 01580-01613 — SKU KOM-01580-01613 | Nut
- Komatsu Engine O-Ring Connector 07000-05055 — SKU KOM-07000-05055 | O-Ring Connector
- Komatsu Engine O-Ring Wat r Piping 07000-23038 — SKU KOM-07000-23038 | O-Ring Water Piping
- Komatsu Engine O-Ring Water Piping 6164-61-6340 — SKU KOM-6164-61-6340 | O-Ring Water Piping
- Komatsu Engine Packing Rocker Arm Housing 6162-13-7821 — SKU KOM-6162-13-7821 | Packing Rocker Arm Housing
- Komatsu Engine Packing Rocker Arm Housing 6162-13-7822 — SKU KOM-6162-13-7822 | Packing Rocker Arm Housing
- Komatsu Engine Ring Seal 6505-11-0350 — SKU KOM-6505-11-0350 | Ring Seal
- Komatsu Engine Ring Seal Turbine 6505-11-0310 — SKU KOM-6505-11-0310 | Ring Seal Turbine
- Komatsu Engine Seal Ring 6164-11-5480 — SKU KOM-6164-11-5480 | Seal Ring
- Komatsu Engine Thermostat 600-421-6610 — SKU KOM-600-421-6610 | Product code 600-421-6630W | Thermostat
- Komatsu Engine Valve Exhaust 6164-41-4210 — SKU KOM-6164-41-4210 | Valve Exhaust
- Komatsu Engine Valve Intake Valve 6162-43-4110 — SKU KOM-6162-43-4110 | Valve Intake Valve
This hub includes 31 linked product listings. Use the collection link above to browse the full set.
Parts-book verification before ordering
Komatsu engine parts often change by engine arrangement, serial range, diagram callout, and option note. 19PARTS uses engine-model organization to help you move from a broad Komatsu part number search into a tighter reference path, but final fitment should always be confirmed against your engine serial number and parts book.
Our Keep Ops Moving approach is simple: give buyers cleaner lookup paths, clear part-number references, and practical cross-navigation so rebuild shops, fleet teams, mechanics, and equipment owners can identify the right components faster.