Part number lookup

15055-UP Replacement Parts

Cross-reference and compare 4 replacement listings for OEM / aftermarket part number 15055-UP. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

4 Matching Products

Hydraulic Pump 705-52-30550 For Komatsu Wheel Loader WA420-3 WA420-3CS WA420-DZ-3KomatsuHydraulic Pump 705-52-30550 For Komatsu Wheel Loader WA420-3 WA420-3CS WA420-DZ-3$1,416.34Pressure Switch 421-43-22922 for Komatsu Wheel Loaders WA380-3 WA420-3 WA470-3 WA500-3 WA600-3 WA700-3 WA800-3 WA900-3Wa380-3Pressure Switch 421-43-22922 for Komatsu Wheel Loaders WA380-3 WA420-3 WA470-3 WA500-3 WA600-3 WA700-3 WA800-3 WA900-3$190.53Steering and Switch Pump 705-52-30560 For Komatsu Wheel Loader WA420-3 WA420-3CS WA420-DZ-3KomatsuSteering and Switch Pump 705-52-30560 For Komatsu Wheel Loader WA420-3 WA420-3CS WA420-DZ-3$1,424.49Turbo WH1E Turbocharger 6742-01-5000 6742-29-8202 CU3802675 For Komatsu Wheel Loader WA420-3 Engine 6D114-1KomatsuTurbo WH1E Turbocharger 6742-01-5000 6742-29-8202 CU3802675 For Komatsu Wheel Loader WA420-3 Engine 6D114-1$468.68

Part Numbers and Cross References

705-52-30550WA420-3WA420-3CSWA420-DZ-315055-UPR50001-UPNo.10001421-43-22922WA380-316338-UPWA470-325233-UPWA500-350001-UPWA600-3WA600-3DWA700-3705-52-305606742-01-50006742-29-8202CU3-80-267567422-8202353672335367243802692SA6D114-1AA21271827-UP

Applications and Fitment Summary

  • Part Number
  • Komatsu Wheel Loader WA420-3 WA420-3CS WA420-DZ-3 Hydraulic Pump 705-52-30550
  • WA380-3 S/N 16338-UP WA420-3 S/N 15055-UP WA470-3 S/N 25233-UP WA500-3 S/N 50001-UP WA600-3 S/N 50001-UP WA600-3D S/N 50001-UP WA700-3 S/N 50001-UP WA700-3 S/N 50001-UP WA700-3 S/N 50001-UP WA800-3 S/N 50001-UP WA800-3LC S/N A50001-UP WA800L-3 S/N 52001-UP WA900-3 S/N 50001-UP WA900-3LC S/N A50001-UP WA900L-3 S/N 52001-UP WD600-3 S/N 50001-UP WD900-3 S/N 50001-UP
  • Komatsu Wheel Loader WA420-3 Engine 6D114-1 Turbo WH1E Turbocharger 6742-01-5000 6742-29-8202 CU3802675
  • Model: WA420-3 Engine: SA6D114-1AA Details: WA420-3 S/N 15055-UP SA6D114-1AA S/N 21271827-UP » » WA420-3CS S/N R50001-UP (For Turkey) WA420-DZ-3 Serial No.10001 and up

Frequently Asked Questions

What parts replace OEM number 15055-UP?

This page lists 4 replacement listings indexed under 15055-UP. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 15055-UP?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if 15055-UP is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment & quote details

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