How do I confirm pilotpart279635-8977242751213 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Turbo HX30W Turbocharger 6733-81-8890 For Komatsu PC158US-2 Engine S4D102E-1X

For Komatsu Turbocharger & Kit

Turbocharger & Kit 6733-81-8890 for Komatsu S4D102E Engine

OEM / REF: 6733-81-8890SKU: pilotpart279635-8977242751213

Komatsu Turbocharger & Kit 6733-81-8890 is listed under Engine Spare Parts > Turbocharger & Kit with catalog data including Turbo Model: HX30W; Part Number: 6733-81-8890, 6732-81-8990, 6733818890, 6732818990. Verify fitment for Komatsu Engine Spare Parts using the OEM number, mounting points, and photos of your exis...

Stock: In stock
Condition: New
Fitment: Komatsu Engine Spare Parts
Category: Turbocharger & Kit

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$781.99USD/EA

~~$91,499.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 8 – Nov 15
10	Nov 6 – Nov 13
50	Nov 4 – Nov 11

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

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Lead times can vary by freight route and customs. Contact support for expedited shipping.

Turbocharger & Kit Description

This Turbocharger & Kit is indexed for Komatsu PC158US-2 · S4D102E. Compare reference number 6733-81-8890 against the label on your existing Komatsu component before ordering.

Additional cross references on file: 6732-81-8990. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

6733-81-8890 6732-81-8990

Applications

Komatsu PC158US-2 · S4D102E

Specifications

Turbo Model	HX30W
Part Number	6733-81-8890, 6732-81-8990, 6733818890, 6732818990

Fitment Notes

Brand or application signal: Komatsu Engine Spare Parts
Product family: Turbocharger & Kit
System category: Engine Spare Parts > Emission & Exhaust System > Turbocharger & Kit
Recommended verification: OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability: InStock
Shipping: Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns: Returns are easier when fitment is confirmed before ordering.
B2B support: Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.