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2D68E-N3B Replacement Parts

Cross-reference and compare 6 replacement listings for OEM / aftermarket part number 2D68E-N3B. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

6 Matching Products

3 PCS Glow Plug YM129795-77800 for Komatsu Engine 2D68E-3A 3D63-1A 3D72-2B 3D74E-3C Excavator PC12R-8 PC15R-8Komatsu3 PCS Glow Plug YM129795-77800 for Komatsu Engine 2D68E-3A 3D63-1A 3D72-2B 3D74E-3C Excavator PC12R-8 PC15R-8$82.99Connecting Rod YM119265-23100 for Komatsu 2D68E 3D68E Engine PC12R-8 PC15R-8 ExcavatorKomatsuConnecting Rod YM119265-23100 for Komatsu 2D68E 3D68E Engine PC12R-8 PC15R-8 Excavator$299.78Fuel Pump YM129612-52100 for Komatsu PC22MR-3 PC20MR-2 PC45MR-3 PC35MR-3 PC30MR-3 CK35-1 CK30-1KomatsuFuel Pump YM129612-52100 for Komatsu PC22MR-3 PC20MR-2 PC45MR-3 PC35MR-3 PC30MR-3 CK35-1 CK30-1$77.99Nozzle YM119620-53000 for Komatsu Engine 2D68E-3 3D63-1A 3D66-1A 3D68E-3 3D72-2 Excavator PC12R-8 PC15R-8KomatsuNozzle YM119620-53000 for Komatsu Engine 2D68E-3 3D63-1A 3D66-1A 3D68E-3 3D72-2 Excavator PC12R-8 PC15R-8$90.54Plug Relay YM119650-77910 for Komatsu Engine 2D68E 2D70E 3D68E 3D72N 3D74E 3D76E 3D78AE 3D82AE 3D82E 3D84E 4D88 Excavator PC27MR PC30MR PC35MRKomatsuPlug Relay YM119650-77910 for Komatsu Engine 2D68E 2D70E 3D68E 3D72N 3D74E 3D76E 3D78AE 3D82AE 3D82E 3D84E 4D88 Excavator PC27MR PC30MR PC35MR$59.77Temperature Sending Switch YM121250-44901 for Komatsu Engine 2D68E 2D70E 4D88E 4D98E2d68e-3bTemperature Sending Switch YM121250-44901 for Komatsu Engine 2D68E 2D70E 4D88E 4D98E$61.89

Part Numbers and Cross References

YM129795-77800YM129155-778012D68E-3A2D68E-3B2D68E-N3A2D68E-N3B2D68E-N3C2D68E-N3CB3D63-1A3D66-1A3D68E-3A3D68E-3BYM119265-23100YMR002157RYM1192652320000101-UP2D68E-3CN00101-UPYM129612-521002D70E-5S-BA3D68E-3K3D76E-5N-BA3D76E-63D82AE-3H3D82AE-3HB3D82AE-3HC3D82AE-5M-BAYM119620-530003D66-1KBYM119650-77910119650-779102D70E-5S-BA3D68E-3A3D68E-3E3D68E-3GYM121250-449014D88E-3A

Applications and Fitment Summary

  • Part Number
  • Komatsu · s: Komatsu Excavator: PC12R-8, PC15R-8 Komatsu Skid Steer Loader: SK04J-2
  • Komatsu Wheel Loader:WA50-6 Komatsu Excavator: PC20MR-3, PC27MR-3, PC30MR-3, PC35MR-3, PC45MR-3, PC45MR-3, PC55MR-3
  • 2D68E-3B S/N 00101-UP ENGINES 2D68E-3C S/N 00101-UP 2D68E-N3B S/N N00101-UP 2D68E-3A S/N 00101-UP 2D68E-3A S/N 00101-UP 2D68E-N3C S/N N00101-UP 2D68E-N3CB S/N N00101-UP 2D68E-N3A S/N N00101-UP 2D70E-5S-BA S/N 00101-UP 4D88E-3A S/N 00101-UP 4D88E-3F S/N 00101-UP 4D88E-E1FD S/N 17583-UP 4D98E-1C S/N 00101-UP

Frequently Asked Questions

What parts replace OEM number 2D68E-N3B?

This page lists 6 replacement listings indexed under 2D68E-N3B. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 2D68E-N3B?

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 2D68E-N3B 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.