Part number lookup

PC128UU-2 Replacement Parts

Cross-reference and compare 15 replacement listings for OEM / aftermarket part number PC128UU-2. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

15 Matching Products

Blower Motor 502725-1780 for Komatsu Excavator PC128US-2-ACKomatsuBlower Motor 502725-1780 for Komatsu Excavator PC128US-2-AC$135.00Blower Motor TW502725-1730 for Komatsu Excavator PC78UU-6 PC138US-2 PC228US-3 PC228USLC-3 PC308USLC-3KomatsuBlower Motor TW502725-1730 for Komatsu Excavator PC78UU-6 PC138US-2 PC228US-3 PC228USLC-3 PC308USLC-3$105.00Cabin Air Filter 22B-979-1740 for Komatsu PC128US-2 PC138US-2 PC20MR-3 PC228US-3 PC30MR-2 PC30MR-3 PC45MR-5 PC50MR-2 PC55MR-3 PC55MR-5 PC80MR-5KomatsuCabin Air Filter 22B-979-1740 for Komatsu PC128US-2 PC138US-2 PC20MR-3 PC228US-3 PC30MR-2 PC30MR-3 PC45MR-5 PC50MR-2 PC55MR-3 PC55MR-5 PC80MR-5$47.00Control Pilot Valve 702-16-01661 for Komatsu PC75UU-3 PC100-6Z PC120-6ZKomatsuControl Pilot Valve 702-16-01661 for Komatsu PC75UU-3 PC100-6Z PC120-6Z$219.20Coupling TZ269B1015-00 for Komatsu PC130-7 PC130-6 PC120LC-6 PC120-6 PC100-6S PC100-6E PC100-6 ExcavatorKomatsuCoupling TZ269B1015-00 for Komatsu PC130-7 PC130-6 PC120LC-6 PC120-6 PC100-6S PC100-6E PC100-6 Excavator$139.14Decel Controller Assy 21W-06-21712 for Komatsu PC78US-5 PC75UU-3 PC75US-3 PC75UD-3 PC60-7 PC128US-2KomatsuDecel Controller Assy 21W-06-21712 for Komatsu PC78US-5 PC75UU-3 PC75US-3 PC75UD-3 PC60-7 PC128US-2$394.01Gear TZ269B1006-00 for Komatsu Engine SAA4D102E-2 Excavator PC120-6Z PC120LC-6 PC128US-1 PC128US-2 PC128UU-2 PC138US-2KomatsuGear TZ269B1006-00 for Komatsu Engine SAA4D102E-2 Excavator PC120-6Z PC120LC-6 PC128US-1 PC128US-2 PC128UU-2 PC138US-2$189.00Gear TZ269B1006-00 for Komatsu Engine SAA4D102E-2 Excavator PC120-6Z PC120LC-6 PC128US-1 PC128US-2 PC128UU-2 PC138US-2KomatsuGear TZ269B1006-00 for Komatsu Engine SAA4D102E-2 Excavator PC120-6Z PC120LC-6 PC128US-1 PC128US-2 PC128UU-2 PC138US-2$190.00Hose 22B-01-11120 for Komatsu PC128US-2 PC158USLC-2 PC158US-2 PC138USLC-2 PC138US-2 PC128US-2KomatsuHose 22B-01-11120 for Komatsu PC128US-2 PC158USLC-2 PC158US-2 PC138USLC-2 PC138US-2 PC128US-2$274.13Ignition Switch 20Y-06-24681 for Komatsu Excavator PC100-6 PC120-6 PC130-6 PC200-7 PC228US-3-YPKomatsuIgnition Switch 20Y-06-24681 for Komatsu Excavator PC100-6 PC120-6 PC130-6 PC200-7 PC228US-3-YP$72.92Low Pressure Switch DK582532-0700 TW582532-0700 for Komatsu Engine SAA4D95LE-3 Excavator PC128US-2 PC138US-2 PC228US-3 PC78MR-6 PC78US-6 PC78UU-6KomatsuLow Pressure Switch DK582532-0700 TW582532-0700 for Komatsu Engine SAA4D95LE-3 Excavator PC128US-2 PC138US-2 PC228US-3 PC78MR-6 PC78US-6 PC78UU-6$47.00Monitor 7835-11-2004 For Komatsu Excavator PC128UU-2KomatsuMonitor 7835-11-2004 For Komatsu Excavator PC128UU-2$684.98Oil Cooler 22B-03-11121 for Komatsu PC158USLC-2 PC158US-2 PC138USLC-2 PC138US-2 PC128UU-2 JT150-1KomatsuOil Cooler 22B-03-11121 for Komatsu PC158USLC-2 PC158US-2 PC138USLC-2 PC138US-2 PC128UU-2 JT150-1$851.99Pilot Valve 702-21-09230 for Komatsu Excavator PC128US-2-AC PC138US-2-AT PC130F-7KomatsuPilot Valve 702-21-09230 for Komatsu Excavator PC128US-2-AC PC138US-2-AT PC130F-7$656.00Throttle Motor 22B-43-11251 for Komatsu Excavator PC128US-2 PC128UU-2 PC138US-2KomatsuThrottle Motor 22B-43-11251 for Komatsu Excavator PC128US-2 PC128UU-2 PC138US-2$193.00

Part Numbers and Cross References

502725-1780TW7040-0460PC128UU-2PC138US-2PC158US-2PC158USLC-2PC228US-1PC228US-1-TNPC228US-2PC228US-2JPC228USLC-1PC228USLC-1-TNTW502725-1730GD555-3GD555-3AGD675-3GD675-3AGD655-3GD655-3YGD655-3APC78UU-6PC78US-6PC78MR-622B-979-174022B-979-R740SKL46187AC9915GD655-3CPC128US-2-APC128US-2-ACPC128US-2-AT702-16-01661702-16-01660PC75UU-3PC100-6ZPC120-6ZHydraulicPC120-6ZPC120-6Z-WPC128US-2-EUPC128US-2-NPC78US-5-NA40001-UPTZ269B1015-00PC138US-2EPC130-7KPC130-7PC130-6KPC130-6GPC130-6E0-T2PC130-6PC130-5KPC128US-121W-06-21712PC78US-5PC75US-3PC75UD-3PC70-7-BPC60-7-BPC60-7PC128UU-1TZ269B1006-00PC120LC-6PC120LC-6E0PC128US-2WYTZ269B1006-0022B-01-1112010001-UPPC138USLC-21001-UP5001-UP20Y-06-24681PC100-6PC120-645001-UPPC120-6E0-T270001-UPDK5825320700TW5825320700PC228US-3PC228US-3-AAPC228US-3-ABPC228US-3-AGPC228US-3-APPC228US-3E07835-11-2004EXCAVATORSPC78UU-622001-UP22B-03-11121JT150-1702-21-09230PC138US-2-ACPC138US-2-A22B-43-1125122B-43-11250WY22B-43-11251

Applications and Fitment Summary

  • Komatsu · s: Fit for following model: Komatsu Crawler Carrier: CD110R-2 Komatsu Motor Grader: GD655-3C, GD555-3, GD555-3A, GD675-3, GD675-3A, GD655-3, GD655-3Y, GD655-3A, GD555-3C Komatsu Excavator: PC228US-3-YB, PC78UU-6, PC78US-6, PC78MR-6, PC128UU-2, PC128US-2, PC138US-2, PC138USLC-2, PC228USLC-3-AA, PC228US-3-YP, PC228US-3-YA, PC228US-3-AP, PC228US-3-AB, PC228US-3-AA, PC228USLC-3, PC228USLC-3S, PC228USLC-3U, PC228US-3, PC228US-3U, PC228US-3T-YT, PC228USLC-3T-YT, PC228US-3-YG, PC228US-3-AG, PC228USLC-3-YB, PC228USLC-3-YP, PC228USLC-3-YA, PC228USLC-3-AP, PC228USLC-3-AB, PC308USLC-3
  • Part Number
  • Komatsu · s: Fit For Komatsu Excavator PC100-6Z, PC120-6Z, PC120-6Z-A1, PC128US-2, PC128UU-2, PC138US-2, PC158US-2, PC75UD-3, PC75US-3, PC75UU-3, PC78US-5
  • Komatsu · s: Excavator: PC138USLC-2, PC138US-2E, PC138US-2, PC130-7K, PC130-7, PC130-6K, PC130-6G, PC130-6E0-T2, PC130-6, PC130-5K, PC128UU-2, PC128US-1, PC120SC-6, PC120LC-6E0, PC120LC-6, PC120-6Z, PC120-6S, PC120-6J, PC120-6H, PC120-6E0-T2, PC120-6E0, PC120-6E, PC120-6, PC100-6S, PC100-6E, PC100-6 MOBILE CRUSHERS AND RECYCLERS: BZ210-1, BR210JG-1, BR200S-1 OTHER: BA100-1 See Details: PC138USLC-2 S/N 1501-UP (SAA4D95LE-3 (TIER 2) Eng. Installed) EXCAVATORS PC138USLC-2 S/N 1001-UP EXCAVATORS PC138US-2E S/N 4501-UP (For EU) EXCAVATORS PC138US-2 S/N 4501-UP (Overseas Version) EXCAVATORS PC138US-2 S/N 1001-UP EXCAVATORS PC130-7K S/N 70001-UP EXCAVATORS PC130-7 S/N 70001-UP (For Australia) EXCAVATORS PC130-6K S/N K30001-UP EXCAVATORS PC130-6G S/N 45001-UP EXCAVATORS PC130-6E0-T2 S/N 60001-UP EXCAVATORS PC130-6 S/N 45001-UP EXCAVATORS PC130-5K S/N K20655-UP EXCAVATORS PC128UU-2 S/N 5001-UP EXCAVATORS PC128UU-2 S/N 5001-UP (For North America) EXCAVATORS PC128US-2-AT S/N 9501-UP EXCAVATORS PC128US-2-AC S/N 9501-UP EXCAVATORS PC128US-2-A S/N 9501-UP EXCAVATORS PC128US-2 S/N 5001-9500 EXCAVATORS PC128US-2 S/N 5001-9500 (For North America) EXCAVATORS PC128US-2 S/N 5001-9500 (For EU) EXCAVATORS PC128US-1 S/N 1001-UP EXCAVATORS PC120SC-6 S/N 10001-UP EXCAVATORS PC120LC-6E0 S/N 70001-UP (SAA4D102E-2 (Emission) Eng. Installed) EXCAVATORS PC120LC-6 S/N 45001-UP (Overseas Version) EXCAVATORS PC120-6Z S/N 45001-UP EXCAVATORS PC120-6S S/N 45001-UP EXCAVATORS PC120-6J S/N 45001-UP EXCAVATORS PC120-6H S/N 45001-UP EXCAVATORS PC120-6E0-T2 S/N 70001-UP EXCAVATORS PC120-6E0 S/N 70001-UP (SAA4D102E-2 (Emission) Eng. Installed) EXCAVATORS PC120-6E S/N 45001-UP EXCAVATORS PC120-6 S/N 45001-UP EXCAVATORS PC100-6S S/N 40001-UP EXCAVATORS PC100-6E S/N 40001-UP EXCAVATORS PC100-6 S/N 40001-UP EXCAVATORS BZ210-1 S/N 1001-UP MOBILE CRUSHERS AND RECYCLERS BZ210-1 S/N 1001-UP (Overseas Version) MOBILE CRUSHERS AND RECYCLERS BR210JG-1 S/N 1002-UP MOBILE CRUSHERS AND RECYCLERS BR200S-1 S/N 1001-UP MOBILE CRUSHERS AND RECYCLERS BA100-1 S/N 1003-UP OTHER
  • Komatsu · s: Excavator:PC138USLC-2, PC138US-2E, PC138US-2, PC130-7K, PC130-7, PC130-6K, PC130-6G, PC130-6E0-T2, PC130-6, PC130-5K, PC128UU-2, PC128US-1, PC120SC-6, PC120LC-6E0, PC120LC-6, PC120-6Z, PC120-6S, PC120-6J, PC120-6H, PC120-6E0-T2, PC120-6E0, PC120-6E, PC120-6, PC100-6S, PC100-6E, PC100-6 MOBILE CRUSHERS AND RECYCLERS:BZ210-1, BR210JG-1, BR200S-1 OTHER:BA100-1
  • Komatsu · s: Fit for Komatsu Engine:SAA4D102E-2 Fit for Komatsu Other:BA100-1, BZ210-1 Fit for Komatsu Excavator:PC120-6Z, PC120LC-6, PC120LC-6E0, PC128US-1, PC128US-2, PC128US-2-A, PC128US-2-AC, PC128US-2-AT, PC128UU-2, PC138US-2
  • Komatsu Excavators PC100-6 S/N 40001-UP PC120-6 S/N 45001-UP PC120-6E0-T2 S/N 70001-UP PC128UU-2 S/N 5001-UP PC128US-2 S/N 5001-9500 PC130-6 S/N 45001-UP PC130-6E0-T2 S/N 60001-UP PC130-6G S/N 45001-UP PC138US-2 S/N 1001-UP PC158US-2 S/N 10001-UP PC200-7-AA S/N 200001-UP PC200-7-AP S/N 200001-UP PC200LC-7-BA S/N 200001-UP PC200LC-7-BP S/N 200001-UP PC210LC-7-DA S/N 40001-UP PC210LC-7-DG S/N 40001-UP PC210-7-CA S/N 40001-UP PC210-7-CG S/N 40001-UP PC228USLC-3-AA S/N 20001-29999 PC228US-3-YP S/N 20001-29999 PC228US-3-YA S/N 20001-29999 PC228US-3-AP S/N 20001-29999 PC228US-3-AB S/N 20001-29999 PC228US-3-AA S/N 20001-29999 PC228USLC-3N-YP S/N 30001-UP PC228USLC-3N-YB S/N 30001-UP PC228USLC-3N-YA S/N 30001-UP PC228US-3N-YB S/N 30001-UP PC228US-3N-YP S/N 30001-UP PC228US-3T-YT S/N 20001-29999 PC228USLC-3T-YT S/N 20001-29999 PC228US-3N-YA S/N 30001-UP PC228US-3-YG S/N 20001-29999 PC228US-3-AG S/N 20001-29999 PC228USLC-3-YB S/N 20001-29999 PC228USLC-3-YP S/N 20001-29999 PC228USLC-3-YA S/N 20001-29999 PC228USLC-3-AP S/N 20001-29999 PC228USLC-3-AB S/N 20001-29999 PC228US-3N-YG S/N 30001-UP PC228US-3-YB S/N 20001-29999
  • Komatsu Excavator PC128UU-2 Monitor 7835-11-2004
  • Model: Komatsu Excavator PC128UU-2 PC78UU-6 Details: PC128UU-2 S/N 5001-UP EXCAVATORSPC78UU-6 S/N 22001-UP EXCAVATORS

Frequently Asked Questions

What parts replace OEM number PC128UU-2?

This page lists 15 replacement listings indexed under PC128UU-2. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for PC128UU-2?

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 PC128UU-2 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.

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