Part number lookup

PC128UU-1 Replacement Parts

Cross-reference and compare 15 replacement listings for OEM / aftermarket part number PC128UU-1. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

15 Matching Products

Water Temperature Sensor 7861-92-3380 For Komatsu Excavator PC120-6 PC128UU-1 PC128US-14d102e-1bWater Temperature Sensor 7861-92-3380 For Komatsu Excavator PC120-6 PC128UU-1 PC128US-1$70.32Water Temperature Sensor 7861-92-3380 For Komatsu Excavator PC220-64d102e-1bWater Temperature Sensor 7861-92-3380 For Komatsu Excavator PC220-6$70.32Water Temperature Sensor 7861-92-3380 For Komatsu Excavator PC60-74d102e-1bWater Temperature Sensor 7861-92-3380 For Komatsu Excavator PC60-7$70.32Fuel Filter 600-311-8220 600-311-8222 600-311-8221 6136-71-6120 For Komatsu Engine 4D105 S4D105 S6D105KomatsuFuel Filter 600-311-8220 600-311-8222 600-311-8221 6136-71-6120 For Komatsu Engine 4D105 S4D105 S6D105$96.99Decel 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$394.01Hydraulic Filter 070-63-01100 For Komatsu CL60-2 GD725A-1 PC128UU-1KomatsuHydraulic Filter 070-63-01100 For Komatsu CL60-2 GD725A-1 PC128UU-1$68.32Hydraulic Oil Cooler 21Y-03-11111 for Komatsu PC128UU-1 PC128US-1 CD60R-1B CD60R-1A CD60R-1KomatsuHydraulic Oil Cooler 21Y-03-11111 for Komatsu PC128UU-1 PC128US-1 CD60R-1B CD60R-1A CD60R-1$1,856.03Muffler Silencer 6205-11-5290 6205-11-5320 for Komatsu Excavator PC100-6 PC120-6 PC130-6 PC128UU-1 Engine S4D95L-1KomatsuMuffler Silencer 6205-11-5290 6205-11-5320 for Komatsu Excavator PC100-6 PC120-6 PC130-6 PC128UU-1 Engine S4D95L-1$431.96Pilot Valve 702-16-01180 702-16-01181 for Komatsu PC128UU-1 PC200-6Z PC210-6D PC220-6Z PC250HD-6Z PC350-6 PC450-6ZKomatsuPilot Valve 702-16-01180 702-16-01181 for Komatsu PC128UU-1 PC200-6Z PC210-6D PC220-6Z PC250HD-6Z PC350-6 PC450-6Z$123.00Relief Valve 723-30-90201 for Komatsu BR120T-1 PC100-6 PC100L-6 PC120-6 PC120-6S PC128UU-1KomatsuRelief Valve 723-30-90201 for Komatsu BR120T-1 PC100-6 PC100L-6 PC120-6 PC120-6S PC128UU-1$99.00Shaft TZ263B2002-01 for Komatsu PC130-6 PC120-6 PC100-6 BZ200-1 BR200T-1 BM020C-1 ExcavatorKomatsuShaft TZ263B2002-01 for Komatsu PC130-6 PC120-6 PC100-6 BZ200-1 BR200T-1 BM020C-1 Excavator$305.22Solenoid 21W-60-22180 for Komatsu Excavator PC75UU-2 PC75UU-2E PC128UU-1 PC228UU-1-TN PC228UU-1-MOKomatsuSolenoid 21W-60-22180 for Komatsu Excavator PC75UU-2 PC75UU-2E PC128UU-1 PC228UU-1-TN PC228UU-1-MO$174.90Solenoid 21W-60-22190 for Komatsu PC40 PC50 PC55 PC75UU-2 PC75UD-2 PC128UU-1KomatsuSolenoid 21W-60-22190 for Komatsu PC40 PC50 PC55 PC75UU-2 PC75UD-2 PC128UU-1$139.16Top Carrier Roller 203-30-53001 for Komatsu Excavator PC60-6 PC60-3 PC75-1 PC80 PC90 PC100-3 PC120-3 PC120-5 PC120-6 PC128US-2 PC130-5KomatsuTop Carrier Roller 203-30-53001 for Komatsu Excavator PC60-6 PC60-3 PC75-1 PC80 PC90 PC100-3 PC120-3 PC120-5 PC120-6 PC128US-2 PC130-5$139.00Travel Motor Joint TZ800A1015-00 for Komatsu Excavator PC100-6 PC120-6 PC130-6 PC60-6 PC60-7KomatsuTravel Motor Joint TZ800A1015-00 for Komatsu Excavator PC100-6 PC120-6 PC130-6 PC60-6 PC60-7$87.00

Part Numbers and Cross References

7861-92-3380PC200-6PC220-6PC60-7PC128UU-1PC75UU-3PC120-6PC130-6SAA6D102E-2L-84D102E-1BS4D102E-1E-2ZS4D102E-1X-2600-311-8220600-311-8222600-311-82216136-71-6120PC100L-6PC100N-6PC120-6ZPC130-6KPC150-521W-06-21712PC78US-5PC75US-3PC75UD-3PC70-7-BPC60-7-BPC158USLC-2PC158US-2PC128UU-2HF6101CL60-2GD725A-1PC180NLC-5KPC200EL-6K50001-UP1001-UPK30001-UPK20001-UP2002-UPHF610221Y-03-1111121Y-03-11112PC128US-1CD60R-1B1033-UPCD60R-1ACD60R-16205-11-52906205-11-5320S4D95L-1PC100-6PC120-6SPC120-6HPC120-6JPC130-6G702-16-01180702-16-01181PC120-6Z-A1PC200-6SPC200LC-6SPC200-6ZPC200CA-6PC200LC-6ZPC200Z-6LE723-30-90201PC100-6SPC100-6ZTZ263B2002-01PC120-6E21W-60-22180PC75UU-2PC75UU-2EPC228UU-1-TNPC228UU-1-MO5001-UPPC75UU-2E5001-UPPC128UU-11001-UPPC228UU-1-TN10001-UPPC228UU-110001-UP21W-60-22190PC75UD-21033-UPCD60R-1A1033-UPPC75UU-25001-UPPC75UD-25001-UPPC75UD-2E203.30.53001PC100-5PC100U-2PC100U-3PC120-1PC120-5PC120LC-6PC128US-2PC130-5TZ800A1015-00

Applications and Fitment Summary

  • 4D102E-1B · S4D102E-1X-2 · SA6D102E-1B-7C
  • 4D102E-1B-1 · S4D102E-1Z-TN · SA6D102E-1B-C
  • 4D102E-1B-M · S6D102E-1C · SA6D102E-1C
  • 4D102E-1C · S6D102E-1C-6C · SA6D102E-1C-25
  • 4D102E-1C-1C · S6D102E-1C-6Z · SA6D102E-1C-35
  • 4D102E-1C-US · S6D102E-1C-CA · SA6D102E-1C-7
  • S4D102E-1AE · S6D102E-1C-TA · SA6D102E-1C-73
  • S4D102E-1D · S6D102E-1C-US · SA6D102E-1C-7Z
  • S4D102E-1D-2 · S6D102E-1C-Z · SA6D102E-1C-Z
  • S4D102E-1D-N · S6D102E-1M · SAA4D102E-2F-4
  • S4D102E-1E · S6D102E-1T · SAA4D102E-2F-4
  • S4D102E-1E-2 · SA6D102E-1B · SAA6D102E-2BB-8
  • S4D102E-1E-23 · SA6D102E-1B-7 · SAA6D102E-2EE-8
  • PC120-6 · PC200-6 · PC60-7
  • PC128US-1 · PC220-6 · PC75UU-3
  • Komatsu · 4D105-3C
  • Komatsu · 4D105-3D
  • Komatsu · 4D105-3G
  • Komatsu · 4D105-3J
  • Komatsu · 4D105-3L
  • Komatsu · 4D105-3S
  • Komatsu · S4D105-3B
  • Komatsu · S4D105-3C
  • Komatsu · S4D105-3D

Frequently Asked Questions

What parts replace OEM number PC128UU-1?

This page lists 15 replacement listings indexed under PC128UU-1. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for PC128UU-1?

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-1 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

Send machine details before ordering high-risk parts.