Part number lookup

PC450LC-8 Replacement Parts

Cross-reference and compare 19 replacement listings for OEM / aftermarket part number PC450LC-8. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

19 Matching Products

Catcher Catch Engine Cover 205-54-76260 With 2 Keys for Komatsu PC400LC-8 PC450LC-8R PC450LC-8 PC400-8 ExcavatorKomatsuCatcher Catch Engine Cover 205-54-76260 With 2 Keys for Komatsu PC400LC-8 PC450LC-8R PC450LC-8 PC400-8 Excavator$102.05Water Tank 205-03-71271 21T-06-11350 20T-06-15240 for Komatsu PC550LC-8 PC450-8 PC400-7 PC400-8 PC360-7 PC350-8 PC200-8KomatsuWater Tank 205-03-71271 21T-06-11350 20T-06-15240 for Komatsu PC550LC-8 PC450-8 PC400-7 PC400-8 PC360-7 PC350-8 PC200-8$81.07Carrier Roller Assembly 208-30-00640 for Komatsu Excavator PC300HD-7E0 PC300HD-8 PC400LC-7E0 PC400LC-8 PC450-7K-E0 PC450LCHD-8KomatsuCarrier Roller Assembly 208-30-00640 for Komatsu Excavator PC300HD-7E0 PC300HD-8 PC400LC-7E0 PC400LC-8 PC450-7K-E0 PC450LCHD-8$446.00Controller V-ECU 7835-46-3004 For Komatsu Excavator PC450-8 PC450LC-8 PC450LCHD-8KomatsuController V-ECU 7835-46-3004 For Komatsu Excavator PC450-8 PC450LC-8 PC450LCHD-8$1,105.61Gear 208-27-71120 for Komatsu Excavator PC400LC-8 PC400-8 PC450-8 PC490-10KomatsuGear 208-27-71120 for Komatsu Excavator PC400LC-8 PC400-8 PC450-8 PC490-10$300.00Hose 1200MM 208-62-71120 for Komatsu PC550LC-8 PC450-8 PC450-7 PC400-8 PC400-7 ExcavatorKomatsuHose 1200MM 208-62-71120 for Komatsu PC550LC-8 PC450-8 PC450-7 PC400-8 PC400-7 Excavator$577.99Hose 1350MM 207-62-71440 for Komatsu PC450-8 PC450-7 PC350LC-8 PC350-8 PC300-7 ExcavatorKomatsuHose 1350MM 207-62-71440 for Komatsu PC450-8 PC450-7 PC350LC-8 PC350-8 PC300-7 Excavator$318.66Hoses 208-62-71120 208-62-71130 207-62-71440 208-62-71150 for Komatsu PC550LC-8 PC450-8 PC450-7 PC400-8 PC400-7KomatsuHoses 208-62-71120 208-62-71130 207-62-71440 208-62-71150 for Komatsu PC550LC-8 PC450-8 PC450-7 PC400-8 PC400-7$1,398.60Monitor 7835-31-5002 for Komatsu Excavator PC300-8 PC350-8 PC400-8 PC450-8KomatsuMonitor 7835-31-5002 for Komatsu Excavator PC300-8 PC350-8 PC400-8 PC450-8$1,290.39Muffler Silencer 6251-11-5440 for Komatsu Engine SAA6D125E-5 Excavator PC400-8 PC400LC-8 PC450-8 PC450LC-8 PC500LC-10M0 PC500LC-10R PC550LC-8KomatsuMuffler Silencer 6251-11-5440 for Komatsu Engine SAA6D125E-5 Excavator PC400-8 PC400LC-8 PC450-8 PC450LC-8 PC500LC-10M0 PC500LC-10R PC550LC-8$359.00Muffler Silencer 6251-11-5440 For Komatsu Excavator PC400-8 PC400LC-8 PC400-8R PC400LC-8R Engine SAA6D125E-5KomatsuMuffler Silencer 6251-11-5440 For Komatsu Excavator PC400-8 PC400LC-8 PC400-8R PC400LC-8R Engine SAA6D125E-5$875.92Muffler Silencer 6251-11-5440 For Komatsu Excavator PC450-8 PC450LC-8 PC450LC-8R PC450-8R PC550LC-8 Engine SAA6D125E-5KomatsuMuffler Silencer 6251-11-5440 For Komatsu Excavator PC450-8 PC450LC-8 PC450LC-8R PC450-8R PC550LC-8 Engine SAA6D125E-5$875.92Oil Cooler 208-03-75140 208-03-75150 208-03-75160 for Komatsu PC400-8 PC450-8 PC550LC-8 ExcavatorKomatsuOil Cooler 208-03-75140 208-03-75150 208-03-75160 for Komatsu PC400-8 PC450-8 PC550LC-8 Excavator$2,237.99Oil Cooler 208-03-76110 for Komatsu PC450-8 PC400-8KomatsuOil Cooler 208-03-76110 for Komatsu PC450-8 PC400-8$1,041.99Sensor ND499000-6160 For Komatsu D155AX-6 PC600-8 HM350-2 Engine 6D170E 6D125E 6D140E 12V140EKomatsuSensor ND499000-6160 For Komatsu D155AX-6 PC600-8 HM350-2 Engine 6D170E 6D125E 6D140E 12V140E$118.95Strainer 22B-60-11160 For Komatsu WA380-6 PC450-8 PC400-8 PC350-8 PC300-8 PC130-8KomatsuStrainer 22B-60-11160 For Komatsu WA380-6 PC450-8 PC400-8 PC350-8 PC300-8 PC130-8$145.47Track Roller 208-30-00413 for Komatsu Excavator PC450 PC450-7 PC450LC-7 PC450-8 PC450-8R PC450LC-8 PC450LC-8RKomatsuTrack Roller 208-30-00413 for Komatsu Excavator PC450 PC450-7 PC450LC-7 PC450-8 PC450-8R PC450LC-8 PC450LC-8R$1,654.00Valve Block 702-21-55951 for Komatsu PC550LC-8 PC450-8 PC450-7 PC400LC-8 PC400LC-7 PC350LC-8 PC350LC-7 PC300-8 PC300-7KomatsuValve Block 702-21-55951 for Komatsu PC550LC-8 PC450-8 PC450-7 PC400LC-8 PC400LC-7 PC350LC-8 PC350LC-7 PC300-8 PC300-7$592.05Wiring Harness 6251-81-9810 for Komatsu SAA6D125E Engine PC400LC-8 PC450LC-8 ExcavatorKomatsuWiring Harness 6251-81-9810 for Komatsu SAA6D125E Engine PC400LC-8 PC450LC-8 Excavator$1,081.71

Part Numbers and Cross References

205-54-76260PC400LC-8PC450LC-8RPC450LC-8PC400-8ExcavatorPC400LC-870001-UP205-54-76260PRE-HEATER205-54-76260PC450LC-8R75001-UPEXCAVATORSPC450LC-8EXCAVATORSPC450-8R205-03-7127121T-06-1135020T-06-15240PC550LC-870458-UPEXCAVATORS75001-UPEXCAVATORS70001-UPEXCAVATORSPC450-8RPC450-8PC400LC-8RPC300HD-8PC400LC-7E0PC450-7K-E0PC450LC-7K-E0PC450LCHD-87835-46-30007835-46-30037835-46-3004CompatibleK50001-UP7835-46-3004208-27-71120PC400-8RPC490LC-10PC490-10PC400-7208-62-7112070458-UPA10001-UPPC450LC-7-M1207-62-7144020001-UP7835-31-5002PC300-8PC300LC-8PC350-8PC350LC-8PC350NLC-8WY7835-31-50026251-11-5440SAA6D125E-5FSAA6D125E-5F-02SAA6D125E-5FRPC400LCSE-8RSAA6D125E-5A88001-UP560001-UP208-03-75140208-03-75150208-03-75160208-03-76110ND499000-6160SAA6D170E-5E511657-UPD375A-660001-UP562304-UP22B-60-11160WA380-665949-UP208-30-00413PC450-7PC450LC-7702-21-55951702-21-559506251-81-9810SAA6D125E-5A560004-UPSAA6D125E-5A-02SAA6D125E-5C-02SAA6D125E-5D

Applications and Fitment Summary

  • Part Number
  • Komatsu PC400LC-8 PC450LC-8R PC450LC-8 PC400-8 ExcavatorPC400LC-8 S/N 70001-UP EXCAVATORSPRE-HEATER, HEATER AND MOUNTING (2/2) (#75001-) » 205-54-76260PRE-HEATER, HEATER AND MOUNTING (2/2) (#70001-) » 205-54-76260PC450LC-8R S/N 75001-UP EXCAVATORSPC450LC-8 S/N 70001-UP EXCAVATORSPC450-8R S/N 75001-UP EXCAVATORSPC450-8 S/N 70001-UP EXCAVATORSPC400LC-8R S/N 75001-UP EXCAVATORSPC400-8R S/N 75001-UP EXCAVATORSPC400-8 S/N 70001-UP EXCAVATORSD475ASD-5E0 S/N 30147-UP BULLDOZERSD375A-6R S/N 65001-UP BULLDOZERSD375A-6 S/N 60001-UP BULLDOZERSD375A-6 S/N 60001-UP (Mining Spec.) BULLDOZERSD275A-5R S/N 35021-UP BULLDOZERSD155AX-6 S/N 81028-UP BULLDOZERSD155AX-6 S/N 81028-UP (For EU) BULLDOZERSD155A-6R S/N 85077-UP BULLDOZERS
  • Komatsu · s: For Komatsu PC400LC-8 PC450LC-8R PC450LC-8 PC400-8 Excavator PC400LC-8 S/N 70001-UP EXCAVATORS PRE-HEATER, HEATER AND MOUNTING (2/2) (#75001-) » 205-54-76260 PRE-HEATER, HEATER AND MOUNTING (2/2) (#70001-) » 205-54-76260 PC450LC-8R S/N 75001-UP EXCAVATORS PC450LC-8 S/N 70001-UP EXCAVATORS PC450-8R S/N 75001-UP EXCAVATORS PC450-8 S/N 70001-UP EXCAVATORS PC400LC-8R S/N 75001-UP EXCAVATORS PC400-8R S/N 75001-UP EXCAVATORS PC400-8 S/N 70001-UP EXCAVATORS D475ASD-5E0 S/N 30147-UP BULLDOZERS D375A-6R S/N 65001-UP BULLDOZERS D375A-6 S/N 60001-UP BULLDOZERS D375A-6 S/N 60001-UP (Mining Spec.) BULLDOZERS D275A-5R S/N 35021-UP BULLDOZERS D155AX-6 S/N 81028-UP BULLDOZERS D155AX-6 S/N 81028-UP (For EU) BULLDOZERS D155A-6R S/N 85077-UP BULLDOZERS
  • Komatsu · s: For Komatsu
  • Komatsu · s: For KOMATSU
  • Komatsu · s: Fit For Komatsu Excavator: PC300HD-7E0, PC300HD-8, PC400LC-7E0, PC400LC-8, PC450-7K-E0, PC450-8, PC450LC-7K-E0, PC450LC-8, PC450LCHD-8
  • Komatsu Excavator PC450-8 PC450LC-8 PC450LCHD-8 Controller V-ECU 7835-46-3004Name: Cab Controller,V-ECU
  • Komatsu Excavator PC400-8 PC400LC-8 PC400-8R PC400LC-8R Engine SAA6D125E-5 Muffler Silencer 6251-11-5440
  • Model: PC400-8 PC400LC-8 PC400-8R PC400LC-8R Engine: SAA6D125E-5 Details: PC450LC-8 S/N A10001-UP PC400LC-8 S/N A88001-UP SAA6D125E-5F S/N 560001-UP SAA6D125E-5F S/N 560001-UP PC450-8 S/N K50001-UP, PC450LC-8 S/N K50001-UP, PC450LCHD-8 S/N K50001-UP SAA6D125E-5F-02 S/N 560001-UP PC450-8 S/N 70001-70003, PC450LC-8 S/N 70001-70003, PC400-8 S/N 70001-70003, PC400LC-8 S/N 70001-70003 SAA6D125E-5-FR S/N 660001-UP (For PC400-8R/PC400LC-8R/PC450-8R/PC450LC-8R) PC450-8R S/N 75001-UP, PC450LC-8R S/N 75001-UP, PC400LC-8R S/N 75001-UP, PC400-8R S/N 75001-UP SAA6D125E-5F S/N 562304-UP (For PC400-8/PC400LC-8/PC450-8/PC450LC-8/PC550LC-8) PC400LC-8 S/N 70001-UP, PC400-8 S/N 70001-UP, PC550LC-8 S/N 70458-UP, PC450-8 S/N 70001-UP, PC450LC-8 S/N 70001-UP
  • Komatsu Excavator PC450-8 PC450LC-8 PC450LC-8R PC450-8R PC550LC-8 Engine SAA6D125E-5 Muffler Silencer 6251-11-5440
  • Model: PC450-8, PC450LC-8, PC450LC-8R, PC450-8R, PC450LCHD-8, PC550LC-8 Engine: SAA6D125E-5 Details: PC450LC-8 S/N A10001-UP PC400LC-8 S/N A88001-UP SAA6D125E-5F S/N 560001-UP SAA6D125E-5F S/N 560001-UP PC450-8 S/N K50001-UP, PC450LC-8 S/N K50001-UP, PC450LCHD-8 S/N K50001-UP SAA6D125E-5F-02 S/N 560001-UP PC450-8 S/N 70001-70003, PC450LC-8 S/N 70001-70003, PC400-8 S/N 70001-70003, PC400LC-8 S/N 70001-70003 SAA6D125E-5-FR S/N 660001-UP (For PC400-8R/PC400LC-8R/PC450-8R/PC450LC-8R) PC450-8R S/N 75001-UP, PC450LC-8R S/N 75001-UP, PC400LC-8R S/N 75001-UP, PC400-8R S/N 75001-UP SAA6D125E-5F S/N 562304-UP (For PC400-8/PC400LC-8/PC450-8/PC450LC-8/PC550LC-8) PC400LC-8 S/N 70001-UP, PC400-8 S/N 70001-UP, PC550LC-8 S/N 70458-UP, PC450-8 S/N 70001-UP, PC450LC-8 S/N 70001-UP
  • Komatsu D155AX-6 PC600-8 HM350-2 Engine 6D170E 6D125E 6D140E 12V140E Sensor ND499000-6160
  • Komatsu · Komatsu D155A-6 D375A-6 D85EX-15R BR580JG-1 WD600-6
  • Komatsu WA380-6 PC450-8 PC400-8 PC350-8 PC300-8 PC130-8 Strainer 22B-60-11160
  • Komatsu · s: Komatsu Excavators:PC450, PC450-7, PC450LC-7, PC450-8, PC450-8R, PC450LC-8, PC450LC-8R
  • Komatsu · s: PC550LC-8 S/N 70458-UP PC450LCHD-8 S/N K50001-UP PC450LC-8R S/N 75001-UP PC450LC-8 S/N K50001-UP PC450LC-8 S/N A10001-UP PC450LC-8 S/N 70001-UP PC450LC-8 S/N 70001-70003 PC450LC-7-M1 S/N 20001-UP PC450LC-7K-E0 S/N K45001-UP PC450LC-7K S/N K40001-UP PC450LC-7E0 S/N 30001-UP (ecot3, For EU) PC450LC-7E0 S/N 30001-UP (ecot3) PC450LC-7 S/N 20001-UP (Overseas Version) PC450-8R S/N 75001-UP PC450-8 S/N K50001-UP PC450-8 S/N 70001-UP PC450-8 S/N 70001-70003 PC450-7-M1 S/N 20001-UP PC450-7K-E0 S/N K45001-UP PC450-7K S/N K40001-UP PC450-7E0 S/N 30001-UP (ecot3) PC450-7 S/N 20001-UP (Overseas Version) PC400LCSE-8R S/N J30001-UP PC400LC-8R S/N 75001-UP PC400LC-8 S/N A88001-UP PC400LC-8 S/N 70001-UP PC400LC-8 S/N 70001-70003 PC400LC-7-M1 S/N 50001-UP PC400LC-7L S/N A86001-UP PC400LC-7E0 S/N A87001-UP PC400LC-7E0 S/N 60001-UP (ecot3, For EU) PC400LC-7E0 S/N 60001-UP (ecot3) PC400LC-7 S/N 50001-UP (Overseas Version) PC400LC-7 S/N 50001-UP (Offset Spec.Extreme Cold Terrain Spec.) PC400LC-7 S/N 50001-UP (Extreme Cold Terrain Spec.) PC400-8R S/N 75001-UP PC400-8 S/N 70001-UP PC400-8 S/N 70001-70003 PC400-7-M1 S/N 50001-UP PC400-7E0 S/N 60001-UP (ecot3) PC400-7 SERIAL NUMBERS : J20001-UP PC400-7 S/N 50001-UP (Overseas Version) PC400-7 S/N 50001-UP (Extreme Cold Terrain Spec.) PC360-7 S/N 37715-UP PC350NLC-8 S/N K50001-UP PC350LL-7E0 S/N A50001-UP PC350LC-8 S/N K50001-UP PC350LC-8 S/N B10001-UP PC350LC-8 S/N A10001-UP PC350LC-8 S/N 60001-UP PC350LC-8 S/N 60001-60021 PC350LC-7E0 S/N 30001-UP (ecot3) PC350LC-7-BA S/N 20001-UP PC350LC-7 S/N 20001-UP (Overseas Version) PC350HD-8 S/N A00001 and up PC350-8 S/N 60001-UP PC350-8 S/N 60001-60021 PC350-7E0 S/N 30001-UP (ecot3) PC350-7-AA S/N 20001-UP PC350-7 S/N 20001-UP (Overseas Version) PC340NLC-7K-E0 S/N K45001-UP PC340LC-7K-E0 S/N K45001-UP PC300LL-7L S/N A85001-UP PC300LL-7E0 S/N A86001-UP PC300LC-8 S/N A90001-UP PC300LC-8 S/N 60001-UP PC300LC-8 S/N 60001-60021 PC300LC-7L S/N A85001-UP PC300LC-7E0 S/N A88001-UP PC300LC-7E0 S/N 50001-UP (ecot3) PC300LC-7-BA S/N 40001-UP PC300LC-7 S/N 40001-UP (Overseas Version) PC300HD-8 s/n A87001 and up PC300HD-7L S/N A85001-UP PC300HD-7E0 S/N A86001-UP PC300-8 S/N K55001-UP PC300-8 S/N C50001-UP PC300-8 S/N 60001-UP PC300-8 S/N 60001-60021 PC300-7E0 S/N 50001-UP (ecot3) PC300-7-AA S/N 40001-UP PC300-7 SERIAL NUMBERS : J20001-UP PC300-7 S/N 40001-UP (Rops Cab / Forestry Spec. (For KAL)) PC300-7 S/N 40001-UP (Overseas Version) PC195LC-8 S/N J10001-UP PC190NLC-8 S/N K50001-UP PC190LC-8 S/N K50001-UP PC180NLC-7-E0 S/N K45001-UP PC180LC-7-E0 S/N K45001-UP PC160LC-8 S/N K50001-UP PC160LC-8 S/N C20001-UP PC160LC-8 S/N B30001-UP PC160LC-8 S/N 25001-UP PC160LC-7K S/N K40001-UP PC160LC-7-E0 S/N K45001-UP PC160LC-7E0 S/N 20001-UP (TIER 3) PC160LC-7-E0 (KA SPEC.) S/N K45001-UP PC160LC-7 S/N B20001 AND UP PC160LC-7 S/N 10001-UP (Overseas Version) PC160LC-7 S/N 10001-UP (For North America) PC138USLC-8 S/N 24510-UP (North America Standard Machine) PC138USLC-8 S/N 20001-24509 (For North America) PC138US-8 S/N 24510-UP (EU Spec.) PC138US-8 S/N 24510-UP PC138US-8 S/N 20001-UP PC138US-8 S/N 20001-24509 (For EU) PC138US-8 S/N 20001-24509 PC130-8 S/N C30001-UP PC130-8 S/N B10001-UP PC130-8 S/N 80001-UP PC110-8M0 S/N DJD10001-up BR580JG-1 S/N 1034-UP BR580JG-1 S/N 1001-UP

Frequently Asked Questions

What parts replace OEM number PC450LC-8?

This page lists 19 replacement listings indexed under PC450LC-8. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for PC450LC-8?

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 PC450LC-8 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

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