Part number lookup

PC300-5K Replacement Parts

Cross-reference and compare 8 replacement listings for OEM / aftermarket part number PC300-5K. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

8 Matching Products

Breather Filter 207-60-51310 for Komatsu Excavator PC270-8 PC290-8K PC300 PC300-8 PC310-5 PC350-7E0 PC400 PC400-5 PC410-5 PC410LC-5KomatsuBreather Filter 207-60-51310 for Komatsu Excavator PC270-8 PC290-8K PC300 PC300-8 PC310-5 PC350-7E0 PC400 PC400-5 PC410-5 PC410LC-5$94.99Oil Cooler 207-03-51121 for Komatsu PC310LC-5 PC310-5 PC300LC-5 PC300-5 PC300 ExcavatorKomatsuOil Cooler 207-03-51121 for Komatsu PC310LC-5 PC310-5 PC300LC-5 PC300-5 PC300 Excavator$1,482.99Hydraulic Filter SH60386 207-60-51200 for Komatsu Engine SAA6D125E-2 Excavator PC300-5 PC300-6 PC310-5 PC340-6K PC350-6 PC400-5DKomatsuHydraulic Filter SH60386 207-60-51200 for Komatsu Engine SAA6D125E-2 Excavator PC300-5 PC300-6 PC310-5 PC340-6K PC350-6 PC400-5D$62.00Lower Water Hose 207-03-51270 for Komatsu Excavator PC300 PC300-5 PC300LC PC310-5 PC310LC-5KomatsuLower Water Hose 207-03-51270 for Komatsu Excavator PC300 PC300-5 PC300LC PC310-5 PC310LC-5$141.00Muffler Silencer 622-21-15410 For Komatsu Excavator PC300 PC300-5 PC310-5 Engine SA6D108KomatsuMuffler Silencer 622-21-15410 For Komatsu Excavator PC300 PC300-5 PC310-5 Engine SA6D108$588.27Pilot Valve Seal Kit for Komatsu Excavator PC300 PC300-1 PC300-2 PC300-3 PC300-5 PC300-5C PC300-5K PC300-6 PC300-6Z PC300-7 PC300-8KomatsuPilot Valve Seal Kit for Komatsu Excavator PC300 PC300-1 PC300-2 PC300-3 PC300-5 PC300-5C PC300-5K PC300-6 PC300-6Z PC300-7 PC300-8$55.00Sun Gear 207-27-52130 207-27-52131 for Komatsu PC1000-1 PC300 PC300-5 PC310-5 Hyundai R420KomatsuSun Gear 207-27-52130 207-27-52131 for Komatsu PC1000-1 PC300 PC300-5 PC310-5 Hyundai R420$109.00Upper Water Hose 207-03-51280 for Komatsu Excavator PC300 PC300-5 PC300LC PC300LC-5 PC310-5 PC310LC-5KomatsuUpper Water Hose 207-03-51280 for Komatsu Excavator PC300 PC300-5 PC300LC PC300LC-5 PC310-5 PC310LC-5$132.54

Part Numbers and Cross References

207-60-51310PC270LC-8PC270LC-8N1-W1PC270LC-8-W1PC290-8KPC290LC-8KPC290NLC-8KPC300PC300-5PC300-5CPC300-5KPC300-7E0207-03-51121PC300LCPC310LC-5PC300LC-5PC310-5PC300NLC-5KPC300LC-5KPC300HD-5KWY207-03-51121SH60386207-60-51200BR200T-1ABR300S-1BR480RG-1BR480RG-1-M1BR500JG-1PC300-6PC300-6Z207-03-51270WY207-03-51270622-21-15410ExcavatorPC300SA6D108SA6D108-1A-7PC300-1PC300-2PC300-3PC300-7PC300-7-AA207-27-52130207-27-52131PC1000LC-1PC1000SE-1PC1000SP-1PC250LC-6LPC250LC-6LE207-03-51280

Applications and Fitment Summary

  • Komatsu · PC270-8
  • Komatsu · PC270LC-8
  • Komatsu · PC270LC-8N1-W1
  • Komatsu · PC270LC-8-W1
  • Komatsu · PC290-8K
  • Komatsu · PC290LC-8K
  • Komatsu · PC290NLC-8K
  • Komatsu · PC300
  • Komatsu · PC300-5
  • Komatsu · PC300-5C
  • Komatsu · PC300-5K
  • Komatsu · PC300-7E0
  • Komatsu · PC300-8
  • Komatsu · PC300HD-5K
  • Komatsu · PC300HD-7E0
  • Komatsu · PC300LC
  • Komatsu · PC300LC-5
  • Komatsu · PC300LC-5K
  • Komatsu · PC300LC-5LC
  • Komatsu · PC300LC-7E0
  • Komatsu · PC300LC-8
  • Komatsu · PC300LL-7E0
  • Komatsu · PC300NLC-5K
  • Komatsu · PC310-5

Frequently Asked Questions

What parts replace OEM number PC300-5K?

This page lists 8 replacement listings indexed under PC300-5K. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for PC300-5K?

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 PC300-5K 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.