Engine Cylinder Head

Komatsu WA250-1 Wheel Loader Air Intake Manifold And Connection Parts

Komatsu WA250-1 air intake manifold and connection parts for machine serial 10001-UP. View this configuration's diagram, part numbers, quantities and options; shop or request a quote.

Catalog configuration: S6D105-1TT S/N 86423-UP / Engine Cylinder Head / Air Intake Manifold And Connection.

WA250-1Machine serial 10001-UP46 part occurrences

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Aftermarket parts reference illustration · Click to enlarge. Actual supplied parts may differ.

Assembly parts

Showing all 46 part occurrences

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LinePart numberDescriptionQtyOrder qtyPurchase options
1MANIFOLD,INTAKESN: 86423-UP1Request quote
2GASKET (K1)SN: 86423-UP1View product ↗
3BOLTSN: 106090-UP2Request quote
3BOLTSN: 86423-106089 | The part specified in the line above can be used instead of this part2Request quote
4BOLTSN: 106090-UP5Request quote
4BOLTSN: 86423-106089 | The part specified in the line above can be used instead of this part5Request quote
5BOLTSN: 107881-UP2Request quote
5BOLTSN: 106090-107880 | The part specified in the line above can be used instead of this part2Request quote
5BOLTSN: 86423-1060892Request quote
6BOLTSN: 106090-UP3Request quote
6BOLTSN: 86423-106089 | The part specified in the line above can be used instead of this part3View product ↗
7WASHER,SPRINGSN: 86423-10608912View product ↗
8WASHERSN: 86423-1060897Request quote
9BRACKETSN: 86423-UP3Request quote
10HEATER,RIBBONSN: 86423-UP1Request quote
11CONNECTOR,AIRSN: 86423-UP1Request quote
12PLUGSN: 86423-UP1View product ↗
12ELBOW,(WITH AIR COMPRESSOR)SN: 86423-UP1Request quote
13GASKET (K1)SN: 86423-UP2View product ↗
14BOLTSN: 106090-UP3Request quote
14BOLTSN: 86423-106089 | The part specified in the line above can be used instead of this part3View product ↗
15BOLTSN: 106090-UP1Request quote
15BOLTSN: 86423-106089 | The part specified in the line above can be used instead of this part1View product ↗
16WASHER,SPRINGSN: 86423-1060894View product ↗
17WASHERSN: 86423-1060894Request quote
18HOSE,AIRSN: 92944-UP1Request quote
18HOSE,AIRSN: 86423-92943 | The part specified in the line above can be used instead of this part1Request quote
19CLAMPSN: 86423-UP2View product ↗
20PLATESN: 86423-UP1Request quote
21SPACERSN: 86423-UP2Request quote
22SWITCH,HEATERSN: 86423-UP1View product ↗
23BOLTSN: 106090-UP2Request quote
23BOLTSN: 105920-106089 | The part specified in the line above can be used instead of this part2View product ↗
23BOLTSN: 86423-105919 | The part specified in the line above can be used instead of this part2Request quote
24NUTSN: 106090-UP2Request quote
24NUTSN: 86423-106089 | The part specified in the line above can be used instead of this part2View product ↗
25WASHER,SPRINGSN: 86423-1060892View product ↗
26WASHERSN: 86423-1060894View product ↗
27WIRE, 250MMSN: 105938-UP1Request quote
27WIRE, 265MMSN: 86423-105937 | The part and the part specified in the line immediately above are interchangeable.1Request quote
28CAPSN: 96740-UP2Request quote
29NIPPLESN: 86423-UP1Request quote
30HOSESN: 105938-UP1Request quote
30HOSESN: 86423-105937 | The part and the part specified in the line immediately above are interchangeable.1Request quote
31CLAMPSN: 86423-UP2View product ↗
32BAND,(SEE FIG.0521)SN: 86423-UP1View product ↗

Repeated parts remain separate. Source order is retained; diagram callout mapping has not yet been verified.

Assembly notes

Catalog sitemap

Using Komatsu WA250-1 Wheel Loader Air Intake Manifold And Connection Parts

Use the Komatsu WA250-1 Wheel Loader Air Intake Manifold And Connection Parts listing to identify aftermarket replacement parts within the engine cylinder head section. This wheel loader application is listed for machine serial 10001-UP; the diagram and parts table retain the selected configuration and its source notes.

The parts table contains 46 listed part occurrences, including manifold,intake (reference 6136-12-4120), gasket (k1) (reference 6136-11-4811) and bracket (reference 6136-11-8510). Read any option and reference notes beside these entries before choosing a replacement; repeated references may represent separate positions in the source list.

The source engine application is S6D105-1TT (engine serial 86423-UP). Match that engine identification as well as the machine serial range; the general machine model is not a substitute for engine-specific applicability.

For cylinder-head and related engine parts, follow the applicability attached to the selected assembly. Gaskets, fasteners and other components must be checked by their listed references rather than assumed to interchange between engine versions.

Catalog quantities describe the illustrated assembly. Adjust the order quantity to what you need, select the relevant rows, and use Add selected to cart for verified store matches or Add selected to quote for quote items. The diagram alone does not establish current stock or part interchangeability.

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