Part number lookup

PC300LC-8 Replacement Parts

Cross-reference and compare 19 replacement listings for OEM / aftermarket part number PC300LC-8. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

19 Matching Products

Water Tank Radiator Cap 20Y-03-22110 for Komatsu PC130-8 PC200-8 PC220-8 PC300-8 PC400-8KomatsuWater Tank Radiator Cap 20Y-03-22110 for Komatsu PC130-8 PC200-8 PC220-8 PC300-8 PC400-8$60.74Air Cooling Hose 207-03-76430 for Komatsu PC300-8 PC300HD-8 PC300LC-8 PC350-8 PC350HD-8 PC350LC-8KomatsuAir Cooling Hose 207-03-76430 for Komatsu PC300-8 PC300HD-8 PC300LC-8 PC350-8 PC350HD-8 PC350LC-8$105.80Boom Cylinder Seal Kit 707-99-67090 For Komatsu Excavator PC400-7KomatsuBoom Cylinder Seal Kit 707-99-67090 For Komatsu Excavator PC400-7$132.91Bushing 707-76-90490 for Komatsu Excavator PC300-7 PC300-8 PC300LC-8 PC350-7KomatsuBushing 707-76-90490 for Komatsu Excavator PC300-7 PC300-8 PC300LC-8 PC350-7$80.00Cab Front Window Roller 20Y-54-52681 for Komatsu PC130-8 PC300-8 PC350-8 PC400-8 PC450-8Pc300-8Cab Front Window Roller 20Y-54-52681 for Komatsu PC130-8 PC300-8 PC350-8 PC400-8 PC450-8$78.68Controller E-ECU 600-468-1200 For Komatsu Excavator PC300-7E0 PC350-7E0 Engine SAA6D114EKomatsuController E-ECU 600-468-1200 For Komatsu Excavator PC300-7E0 PC350-7E0 Engine SAA6D114E$1,412.12Controller E-ECU 600-468-1200 For Komatsu Excavator PC300-8 PC350-8 Engine SAA6D114EKomatsuController E-ECU 600-468-1200 For Komatsu Excavator PC300-8 PC350-8 Engine SAA6D114E$1,270.91Controller E-ECU 6004-61-1200 600-461-1201 For Komatsu Dump Truck HM300-2 Engine 6D125 Fuel EngineKomatsuController E-ECU 6004-61-1200 600-461-1201 For Komatsu Dump Truck HM300-2 Engine 6D125 Fuel Engine$1,502.37Door Side Lock Assy 20Y-54-71491 with 2 Keys for Komatsu PC30 PC40 PC60-7 PC100-1 ExcavatorKomatsuDoor Side Lock Assy 20Y-54-71491 with 2 Keys for Komatsu PC30 PC40 PC60-7 PC100-1 Excavator$86.67Exhaust Manifold 6745-11-5120 for Komatsu Engine SAA6D114E PC350LC-8KomatsuExhaust Manifold 6745-11-5120 for Komatsu Engine SAA6D114E PC350LC-8$544.47Expansion Tank 419-03-21320 For Komatsu Excavator PC300-8 PC350-8 PC400-8KomatsuExpansion Tank 419-03-21320 For Komatsu Excavator PC300-8 PC350-8 PC400-8$280.74Fuel Water Separator 600-311-7611 for Komatsu SAA6D114E-3D SAA6D114E-3D-WT Engine GD705-5 PC300-8 PC350-8 WA200-6 WA250-6KomatsuFuel Water Separator 600-311-7611 for Komatsu SAA6D114E-3D SAA6D114E-3D-WT Engine GD705-5 PC300-8 PC350-8 WA200-6 WA250-6$56.00Gear 207-26-71540 for Komatsu Excavator PC360-7 PC300-8 PC350LC-7 PC390LC-10 Loader HB365LC-3 HB365NLC-3KomatsuGear 207-26-71540 for Komatsu Excavator PC360-7 PC300-8 PC350LC-7 PC390LC-10 Loader HB365LC-3 HB365NLC-3$215.00Monitor 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 6745-11-5720 For Komatsu Excavator PC300-8 PC300LC-8 PC300-7E0 PC300LC-7E0 Engine 6D114EKomatsuMuffler Silencer 6745-11-5720 For Komatsu Excavator PC300-8 PC300LC-8 PC300-7E0 PC300LC-7E0 Engine 6D114E$768.06Muffler Silencer 6745-11-6120 for Komatsu Engine SAA6D114E-3D Excavator PC350NLC-8 PC350HD-8 PC350LC-8 PC300LC-8 PC300HD-8KomatsuMuffler Silencer 6745-11-6120 for Komatsu Engine SAA6D114E-3D Excavator PC350NLC-8 PC350HD-8 PC350LC-8 PC300LC-8 PC300HD-8$379.00Muffler Tube 6745-11-5710 for Komatsu Engine 6D114 Excavator PC300-8 PC300HD-8 PC300LC-8 PC300LL-7E0 PC340LC-7K PC350-8 PC350HD-8 PC350LC-8KomatsuMuffler Tube 6745-11-5710 for Komatsu Engine 6D114 Excavator PC300-8 PC300HD-8 PC300LC-8 PC300LL-7E0 PC340LC-7K PC350-8 PC350HD-8 PC350LC-8$109.00Oil Cooler 207-03-76310 For Komatsu PC300-8 PC350-8 PC300LC-8 PC350LC-8KomatsuOil Cooler 207-03-76310 For Komatsu PC300-8 PC350-8 PC300LC-8 PC350LC-8$2,153.99Water Radiator Core Assembly 207-03-75121 for Komatsu Excavator PC400-7 PC450-7 PC300-8 PC350-8KomatsuWater Radiator Core Assembly 207-03-75121 for Komatsu Excavator PC400-7 PC450-7 PC300-8 PC350-8$749.00

Part Numbers and Cross References

20Y-03-22110PC350-860001-UPPC300-8PC300LC-8PC350LC-8PC130-880001-UPPC400LC-870001-UPPC450-8R75001-UP207-03-76430C50001-UPK55001-UPPC300HD-8A87001A90001-UPPC300LL-7E0A86001-UP707-99-67070707-99-67870PC360-7PC300-7PC1250-7PC1250-8PC1250-8RPC350-720001-UP60001-UPPC300LC-8707-76-90490PC300-7-AAPC300-7E0PC300LC-7PC300LC-7-BAPC300LC-7E0PC350-7-AAPC350-7E020Y-54-52681PC400LC-8R600-468-1200CompatiblePC350LC-7E0SAA6D114ESAA6D114E-3D26852735-UP600-468-1200SAA6D114E-3D-WT26850001-UP20Y-54-71491PC200LC-8PC220LC-8PC270-8PC400-8BR380JG-1E02616-UPHB205-16745-11-512060001-UPSAA6D114E-3F26866736-UPPC300-8M0PC300LC-8M0419-03-21320ExcavatorPC300-8PC400-7E0PC400_8R_W1600-311-7610600-311-7611600-311-7612D31PX-22D37EX-22D37PX-22D39EX-22D65EX-162072671540PC350LC-77835-31-5002PC350NLC-8PC450-8PC450LC-8PC450LCHD-8WY7835-31-50026745-11-5720SAA6D114E-3A-WTSAA6D114E-3ASAA6D114E-3LLSAA6D114E-3PC300HD-7E06745-11-6120PC350HD-8WY6745-11-61206745-11-5710PC340LC-7K-E0PC340NLC-7K-E0207-03-76310207-03-75121207-03-75120208-03-71110PC400-7PC400LC-7PC450-7PC450LC-7

Applications and Fitment Summary

  • Part Number
  • Komatsu · Fit For Komatsu
  • Komatsu Excavator PC400-7 PC400-7-M1 Boom Cylinder Seal Kit 707-99-67090
  • Komatsu · s: Fit for Komatsu Excavator: PC300-7, PC300-7-AA, PC300-7E0, PC300-8, PC300LC-7, PC300LC-7-BA, PC300LC-7E0, PC300LC-8, PC350-7, PC350-7-AA, PC350-7E0, PC350-8, PC350LC-7, PC350LC-7-BA, PC350LC-7E0, PC350LC-8, PC360-7
  • PC300-8 S/N C50001-UP PC350-8 S/N 60001-UP PC300-8 S/N 60001-UP PC300LC-8 S/N 60001-UP PC350LC-8 S/N 60001-UP PC130-8 S/N 80001-UP PC400LC-8 S/N 70001-UP PC400LC-8R S/N 75001-UP PC450-8R S/N 75001-UP PC450-8 S/N 70001-UP PC400-8 S/N 70001-UP
  • Komatsu · PC300-8 S/N C50001-UP PC350-8 S/N 60001-UP PC300-8 S/N 60001-UP PC300LC-8 S/N 60001-UP PC350LC-8 S/N 60001-UP PC130-8 S/N 80001-UP PC400LC-8 S/N 70001-UP PC400LC-8R S/N 75001-UP PC450-8R S/N 75001-UP PC450-8 S/N 70001-UP PC400-8 S/N 70001-UP
  • Komatsu Excavator PC300-7E0 PC350-7E0 Engine SAA6D114E Controller E-ECU 600-468-1200Name: Engine Controller,E-ECU
  • Komatsu Excavator PC300-8 PC350-8 Engine SAA6D114E Controller E-ECU 600-468-1200
  • Komatsu Dump Truck HM300-2 Engine 6D125 Fuel Engine Controller E-ECU 6004-61-1200 600-461-1201
  • PC300-8, PC300LC-8, PC350-8, PC350LC-8 with Engine SAA6D114E Details: SAA6D114E-3D S/N 26852735-UP (For PC300-8/PC300LC-8/PC350-8/PC350LC-8) PC350-8 S/N 60001-UP, PC300LC-8 S/N 60001-UP, PC300-8 S/N 60001-UP, PC350LC-8 S/N 60001-UP SAA6D114E-3D-WT S/N 26850001-UP PC300LC-8 S/N 60001-60021, PC300-8 S/N 60001-60021, PC350LC-8 S/N 60001-60021, PC350-8 S/N 60001-60021 SAA6D114E-3D S/N 21744201-UP PC350LC-8 S/N K50001-UP, PC350NLC-8 S/N K50001-UP SAA6D114E-3D S/N 26852735-UP PC350LC-8 S/N B10001-UP SAA6D114E-3D S/N 26850001-UP Note: When placing an order, please contact us with engine /air compressor nameplate so that we can check it (or prepare the operating procedures more accurately for you).
  • Komatsu Door Side PC200LC-8 PC220LC-8 PC270-8 PC300-8 PC300LC-8 PC350-8 PC350LC-8 PC400-8 ExcavatorMade to fit Komatsu
  • Komatsu · s: for Komatsu Door Side PC200LC-8 PC220LC-8 PC270-8 PC300-8 PC300LC-8 PC350-8 PC350LC-8 PC400-8 Excavator Made to fit Komatsu Models: BR380JG-1E0 S/N 2616-UP, HB205-1 S/N 1001-UP, HB215LC-1 S/N 1001-UP, HB215LC-1M0 S/N 10001-UP, PC130-8 S/N 80001-UP, PC130-8 S/N C30001-UP, PC138US-10 S/N F40003 AND UP, PC138USLC-10 S/N 40001-UP, PC200-8 S/N 315646-UP, PC200-8 S/N 350001-UP, PC200-8M0 S/N 400001-UP, PC200LC-8 S/N 315646-UP, PC200LC-8 S/N 350001-UP, PC200LC-8M0 S/N 400001-UP, PC210-10 S/N 450120-UP, PC210LC-10 S/N 450001-UP, PC220-8 S/N 80377-UP, PC220-8 S/N 85001-UP, PC220-8M0 S/N 100001-UP, PC220LC-8 S/N 80377-UP, PC220LC-8 S/N 85001-UP, PC220LC-8M0 S/N 100001-UP, PC228US-8 S/N 50001-UP, PC228USLC-8 S/N 50001-UP, PC240LC-10 S/N 90001-UP, PC270-8 S/N 30117-UP, PC270LC-8 S/N 30117-UP, PC290LC-10 S/N 15001-UP, PC300-8 S/N 60001-UP, PC300-8 S/N C50001-UP, PC300-8M0 S/N 80001-UP, PC300LC-8 S/N 60001-UP, PC300LC-8M0 S/N 80001-UP, PC350-8M0 S/N 80001-UP, PC350LC-8 S/N 60001-UP, PC350LC-8M0 S/N 80001-UP, PC360LC-10 S/N 70001-UP, PC400-8 S/N 70001-UP, PC400-8R S/N 75001-UP, PC400LC-8 S/N 70001-UP, PC400LC-8R S/N 75001-UP, PC450-8 S/N 70001-UP, PC450-8R S/N 75001-UP, PC450LC-8 S/N 70001-UP, PC450LC-8R S/N 75001-UP, PC490-10 S/N 80001-UP, PC490LC-10 S/N 80001-UP, PC600-8E0 S/N 65001-UP, PC600-8R1 S/N 70001-UP, PC600LC-8R1 S/N 70001-UP, PC650LC-8E0 S/N 65001-UP, PC700LC-8E0 S/N 65001-UP, PC700LC-8E0 S/N K50001-UP, PC700LC-8R S/N 70001-UP
  • Komatsu Excavator PC300-8 PC350-8 PC400-8 Expansion Tank 419-03-21320
  • Hydraulic ExcavatorPC300-8,PC300LC-7E0,PC300LC-8,PC350-8,PC350LC-8,PC400-7E0,PC400-8,PC400_8R_W1
  • Komatsu · s: Fit for following models: Komatsu Crawler Tractor: D31EX-22, D31PX-22, D37EX-22, D37PX-22, D39EX-22, D39PX-22 Komatsu Dozer: D61EX-23M0, D65EX-16, D65PX-16 Komatsu Motor Grader: GD705-5 Komatsu Excavator: PC300-8, PC300-8M0, PC300HD-8, PC300LC-8, PC300LC-8M0, PC350-8, PC350-8M0, PC350LC-8, PC350LC-8M0, PC390LC-8M0 Komatsu Wheel Loader: WA200-6, WA250-6, WA320-6, WA380-6, WA380Z-6, WA430-6
  • Komatsu · s: Fit for following models: Komatsu Loader: PC360-7, PC300-8, PC300-7-AA, PC300LC-7, PC300LC-7-BA, PC300-7, PC300-7E0, PC350LC-7, PC350-7-AA, PC350-7E0, PC300LC-7E0, PC300LC-8, PC350LC-7-BA, PC350LC-8, PC350LC-7E0, PC350-7, PC350-8, PC360LC-10, PC340NLC-7K, PC340LC-7K-E0, PC340LC-7K, PC380LC-7K, PC360NLC-10, PC350NLC-8, PC340NLC-7K-E0, PC350HD-8, PC300LC-7L, PC300HD-7L, PC300HD-8, PC300HD-7E0, PC220LL-8, PC220LL-7L, PC390LC-10, PC270LL-7L Komatsu Excavator: HB335LC-1, HB335-1, HB365-1, HB365LC-1, HB365LC-3, PC240LL-10, HB365NLC-3, HB365LC-3E0, HB365NLC-3E0
  • Komatsu Excavator PC300-8 PC300LC-8 PC300-7E0 PC300LC-7E0 Engine 6D114E Muffler Silencer 6745-11-5720
  • Komatsu Excavator: PC300-8, PC300LC-8, PC300-7E0, PC300LC-7E0, PC300LL-7E0, PC300HD-7E0, PC300LC-7E0 Details: SAA6D114E-3D S/N 26852735-UP (For PC300-8/PC300LC-8/PC350-8/PC350LC-8) PC350-8 S/N 60001-UP, PC300LC-8 S/N 60001-UP, PC300-8 S/N 60001-UP, PC350LC-8 S/N 60001-UP SAA6D114E-3A-WT S/N 26850001-UP PC350LC-7E0 S/N 30001-UP (ecot3), PC340NLC-7K-E0 S/N K45001-UP, PC300-7E0 S/N 50001-UP (ecot3), PC300LC-7E0 S/N 50001-UP (ecot3), PC340LC-7K-E0 S/N K45001-UP, PC350-7E0 S/N 30001-UP (ecot3) SAA6D114E-3D-WT S/N 26850001-UP PC350-8 S/N 60001-60021, PC300LC-8 S/N 60001-60021, PC300-8 S/N 60001-60021, PC350LC-8 S/N 60001-60021 PC340LC-7K-E0 S/N K45001-UP PC350NLC-8 S/N K50001-UP PC350LC-8 S/N K50001-UP PC340NLC-7K-E0 S/N K45001-UP SAA6D114E-3A S/N 26850008-UP ( Export Standard ) PC350LL-7E0 S/N A50001-UP PC300LL-7E0 S/N A86001-UP SAA6D114E-3A S/N .-UP PC300HD-7E0 S/N A86001-UP SAA6D114E-3LL S/N .-UP SAA6D114E-3D S/N 26850001-UP SAA6D114E-3 S/N .-UP PC300LC-7E0 S/N A88001-UP
  • Komatsu Excavator PC300-8 PC350-8 PC300LC-8 PC350LC-8 PC350-8 S/N 60001-UP PC300-8 S/N 60001-UP PC300LC-8 S/N 60001-UP PC350LC-8 S/N 60001-UP PC300-8 S/N K55001-UP

Frequently Asked Questions

What parts replace OEM number PC300LC-8?

This page lists 19 replacement listings indexed under PC300LC-8. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for PC300LC-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 PC300LC-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

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

PC300LC-8 Replacement Parts | Cross Reference | Moz Auto Parts