Part number lookup

4310056 Replacement Parts

Cross-reference and compare 11 replacement listings for OEM / aftermarket part number 4310056. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

11 Matching Products

Part Numbers and Cross References

Applications and Fitment Summary

  • Hitachi · s: Fit for following models: Hitachi Crawler Carrier: CHR70 Hitachi Excavator: EX100-3, EX100-3C, EX100-3m, EX100M-3, EX100M-3m, EX100WD-3, EX100WD-3C, EX120-3, EX120-3C, EX120-3m, EX120K-3, EX120K-3m, EX125WD-5, EX200-3, EX200-3C, EX200-3m, EX200-5, EX200-5 JPN, EX200-5HG, EX200-5LV JAP, EX200-5X JPN, EX200-5Z JPN, EX200LC-5, EX200LC-3, EX200LC-5, EX200K-3, EX200K-3m, EX200SS-5, EX210H-5, EX210H-5 JPN, EX210K-5 JPN, EX225USR, EX225USRLC, EX225USRK, EX225USRKLC, MA145-5, RX2300, ZX125W
  • John Deere · s: Fit for John Deerer Excavator: 490E, 200LC
  • Hitachi Excavator EX210H-5 EX210H-5 JPN EX210K-5 JPN Single Pump Coupling Assy 4310056
  • Hyd.Pump shaft to Engine Flywheel
  • Part Number
  • Hitach Excavator EX120-3 EX120-3C EX120-3m EX120K-3 EX120K-3m Single Pump Coupling Assy 4310056
  • Hitachi Excavator EX125WD-5 EX225USR EX225USRK MA145-5 ZX125W Single Pump Coupling Assy 4310056
  • Hitachi Excavator EX200-3 EX200-5 EX200K-3 EX200SS-5 Single Pump Coupling Assy 4310056
  • Hitachi · For: Hitachi Excavator EX200-3 EX200-5 EX200K-3 EX200SS-5
  • Hitachi · For: Hitachi Excavator EX210H-5 EX210H-5 JPN EX210K-5 JPN
  • John Deere · For: John Deere Excavator 490E 200LC
  • John Deere Excavator 490E 200LC Single Pump Coupling Assy 4310056
  • Hitachi Excavator EX100-3 EX200-3 Single Pump Coupling Assy 4310056

Frequently Asked Questions

What parts replace OEM number 4310056?

This page lists 11 replacement listings indexed under 4310056. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 4310056?

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 4310056 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.