How do I confirm pilotpart231090-01 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

Injector 729004-53101 for Yanmar 3TNV88 Engine Komatsu PC30MR-3 PC35MR-2 PC35MR-3 PC35R-8 New Holland E30B E35B E36B

For Komatsu Oil Injector Nozzle

Oil Injector Nozzle 729004-53101 for Komatsu

OEM / REF: 729004-53101SKU: pilotpart231090-01

Injector 729004-53101 for Yanmar 3TNV88 Engine Komatsu PC30MR-3 PC35MR-2 PC35MR-3 PC35R-8 New Holland E30B E35B E36B is a Oil Injector Nozzle replacement part indexed for Part Number and Komatsu Excavator: PC35MR-2NA, PC35MR-2-NB, PC35MR-2-SA, PC35MR-2-SB, PC30MR-3, PC35MR-2, PC35MR-2-A, PC35MR-2-B, PC35MR-3, PC35R-...

Stock: In stock
Condition: New
Fitment: Komatsu Engine Spare Parts
Category: Oil Injector Nozzle

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$169.31USD/EA

~~$29,899.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

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.

Confirm fitment before ordering →

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

Oil Injector Nozzle Description

This Oil Injector Nozzle is indexed for Part Number; Komatsu Excavator: PC35MR-2NA, PC35MR-2-NB, PC35MR-2-SA, PC35MR-2-SB, PC30MR-3, PC35MR-2, PC35MR-2-A, PC35MR-2-B, PC35MR-3, PC35R-8 Komatsu Loader: WA30-6 MUSTANG Skid Steer: 350Z NXT2, 2026 New Holland: T3010, E30B, E30BSR, E35B, E35BSR, E36B RCG POWER: R-YM13 TAKEUCHI Excavator: TB135, TB138FR, TB235, TB250 VERMEER Cutter: SC372 WACKER Dumper:3001 WACKER Tractor: TTR4400 TRACTORS: ViO35-5, V3-6. Compare reference number 729004-53101 against the label on your existing Komatsu component before ordering.

Additional cross references on file: Y729004-53101. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

729004-53101 Y729004-53101

Applications

Part Number
Komatsu Excavator: PC35MR-2NA, PC35MR-2-NB, PC35MR-2-SA, PC35MR-2-SB, PC30MR-3, PC35MR-2, PC35MR-2-A, PC35MR-2-B, PC35MR-3, PC35R-8 Komatsu Loader: WA30-6 MUSTANG Skid Steer: 350Z NXT2, 2026 New Holland: T3010, E30B, E30BSR, E35B, E35BSR, E36B RCG POWER: R-YM13 TAKEUCHI Excavator: TB135, TB138FR, TB235, TB250 VERMEER Cutter: SC372 WACKER Dumper:3001 WACKER Tractor: TTR4400 TRACTORS: ViO35-5, V3-6

Specifications

Part Number	729004-53101, 72900453101, Y729004-53101, Y72900453101

Fitment Notes

Brand or application signal: Komatsu Engine Spare Parts
Product family: Oil Injector Nozzle
System category: Engine Spare Parts > Fuel System > Oil Injector Nozzle
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.