How do I confirm pilotpart151878 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

Plug Relay YM119650-77910 for Komatsu Engine 2D68E 2D70E 3D68E 3D72N 3D74E 3D76E 3D78AE 3D82AE 3D82E 3D84E 4D88 Excavator PC27MR PC30MR PC35MR

For Komatsu Relays

Relays YM119650-77910 for Komatsu

Q: What part numbers are associated with this Relays?

YM119650-77910, 119650-77910, 2D68E-3A, 2D68E-3B, 2D68E-N3A, 2D68E-N3B, 2D68E-N3C, 2D68E-N3CB, 2D70E-5S-BA3D68E-3A, 3D68E-3B, 3D68E-3E, 3D68E-3G

OEM / REF: YM119650-77910SKU: pilotpart151878

Plug Relay YM119650-77910 for Komatsu Engine 2D68E 2D70E 3D68E 3D72N 3D74E 3D76E 3D78AE 3D82AE 3D82E 3D84E 4D88 Excavator PC27MR PC30MR PC35MR is a Relays replacement part indexed for Part Number and Komatsu Wheel Loader:WA50-6 Komatsu Excavator: PC20MR-3, PC27MR-3, PC30MR-3, PC35MR-3, PC45MR-3, PC45MR-3, PC55MR-3....

Stock: In stock
Condition: New
Fitment: Komatsu Electrical Parts
Category: Relays

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$59.77USD/EA

~~$31,599.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 21 – Oct 28
10	Oct 19 – Oct 26
50	Oct 17 – Oct 24

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

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

Relays Description

This Relays is indexed for Part Number; Komatsu Wheel Loader:WA50-6 Komatsu Excavator: PC20MR-3, PC27MR-3, PC30MR-3, PC35MR-3, PC45MR-3, PC45MR-3, PC55MR-3. Compare reference number YM119650-77910 against the label on your existing Komatsu component before ordering.

Additional cross references on file: 119650-77910, 2D68E-3A, 2D68E-3B. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

YM119650-77910 119650-77910 2D68E-3A 2D68E-3B 2D68E-N3A 2D68E-N3B 2D68E-N3C 2D68E-N3CB 2D70E-5S-BA3D68E-3A 3D68E-3B 3D68E-3E 3D68E-3G

Applications

Part Number
Komatsu Wheel Loader:WA50-6 Komatsu Excavator: PC20MR-3, PC27MR-3, PC30MR-3, PC35MR-3, PC45MR-3, PC45MR-3, PC55MR-3

Specifications

Part Number	YM119650-77910,119650-77910,11965077910,YM11965077910

Fitment Notes

Brand or application signal: Komatsu Electrical Parts
Product family: Relays
System category: Electrical Parts > Circuit Protection & Regulation > Relays
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.