Fuel Pump YM129100-52100 for Komatsu CD30R-1

OEM / REF: YM129100-52100SKU: pilotpart214535

Fuel Feed Pump for Komatsu PC40R-7 PC45-1 PC50UU-2 PC50UD-2 BM020C-1 PC50FR-1 is a Fuel Pump replacement part indexed for Komatsu CD30R-1 and Komatsu CR30R-1, with 3 application records on file. Match OEM part number YM129100-52100 and confirm fitment for Komatsu Engine Spare Parts before ordering.

Stock
In stock
Condition
New
Fitment
Komatsu Engine Spare Parts
Category
Fuel Pump
  • Fitment support before you order
  • Worldwide delivery options

Fuel Pump Description

This Fuel Pump is indexed for Komatsu CD30R-1; Komatsu CR30R-1; Komatsu B6U; Komatsu PC40MR-1. Compare reference number YM129100-52100 against the label on your existing Komatsu component before ordering.

Additional cross references on file: YM129100-52101, 129100-52100, 129100-52101. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Komatsu CD30R-1
  • Komatsu CR30R-1
  • Komatsu B6U
  • Komatsu PC40MR-1
  • Komatsu PC40MR-A
  • Komatsu PC40MRX-1
  • Komatsu PC40MRX-1-E
  • Komatsu PC40MRX-1-N
  • Komatsu PC45MR-1
  • Komatsu PC50FR-1
  • Komatsu PC50FR-2
  • Komatsu PC50UD-2
  • Komatsu PC50UG-2
  • Komatsu PC50UU-2
  • Komatsu PC50UU-2E
  • Komatsu PC50UUM-2
  • Komatsu PC58SF-1
  • Komatsu PC58UU-3
  • Komatsu PC58UU-3-N
  • Komatsu SK714

Specifications

Part NumberYM129100-52100, YM129100-52101, YM12910052100, YM12910052101, 129100-52100, 129100-52101, 12910052100, 12910052101

Fitment Notes

Brand or application signal
Komatsu Engine Spare Parts
Product family
Fuel Pump
System category
Engine Spare Parts > Fuel System > Fuel Pump
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.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.