Part number lookup

ZX450H Replacement Parts

Cross-reference and compare 25 replacement listings for OEM / aftermarket part number ZX450H. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

25 Matching Products

Boom Bushing 0420112 for Hitachi EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ZX450-HitachiBoom Bushing 0420112 for Hitachi EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ZX450-$105.00Boom Bushing 0420112 for Hitachi EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ZX450-3F ZX450H ExcavatorHitachiBoom Bushing 0420112 for Hitachi EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ZX450-3F ZX450H Excavator$172.22Boom Bushing 3083925 for Hitachi Excavator EX400-5 EX450H-5 ZX450 ZX450H ZX480MTHitachiBoom Bushing 3083925 for Hitachi Excavator EX400-5 EX450H-5 ZX450 ZX450H ZX480MT$129.00Boom Bushing 3083925 for Hitachi Excavator EX400-5 EX450H-5 ZX450 ZX450H ZX480MT ZX480MTH ZX500LCHitachiBoom Bushing 3083925 for Hitachi Excavator EX400-5 EX450H-5 ZX450 ZX450H ZX480MT ZX480MTH ZX500LC$201.96Boom Bushing 3083938 for Hitachi EX400-5 EX450H-5 ZX450 ZX450H ZX460LCH-AMS ZX460LCH-HCME ZX480MT ZX480MT ZX500LC ZX500LCHHitachiBoom Bushing 3083938 for Hitachi EX400-5 EX450H-5 ZX450 ZX450H ZX460LCH-AMS ZX460LCH-HCME ZX480MT ZX480MT ZX500LC ZX500LCH$158.65Boom Bushing 4439033 for Hitachi Excavator ZX450 ZX450-3 ZX470-5G ZX470H-3 ZX500LC ZX500LC-3 ZX520LCR-3 ZX520LCR-3F ZX870H-3HitachiBoom Bushing 4439033 for Hitachi Excavator ZX450 ZX450-3 ZX470-5G ZX470H-3 ZX500LC ZX500LC-3 ZX520LCR-3 ZX520LCR-3F ZX870H-3$154.60Boom Cylinder Seal Kit 4438672 for Hitachi Excavator EX400-5 EX450H-5 EX550-5 EX600H-5 ZX450 ZX450H ZX460LCH ZX480MT ZX500LC ZX500W ZX650HHitachiBoom Cylinder Seal Kit 4438672 for Hitachi Excavator EX400-5 EX450H-5 EX550-5 EX600H-5 ZX450 ZX450H ZX460LCH ZX480MT ZX500LC ZX500W ZX650H$76.00Bushing 3055205 for Hitachi EX400 EX400-3 EX400-5 RX3300-3 ZX1000K-3 ZX450 ZX450-3 ExcavatorHitachiBushing 3055205 for Hitachi EX400 EX400-3 EX400-5 RX3300-3 ZX1000K-3 ZX450 ZX450-3 Excavator$130.00Bushing 3060476 for Hitachi EX400-3 EX400-5 EX550 ZX450 ZX450-3 ZX470-5G ZX480MT ZX500LC-3 ZX850-3 ExcavatorHitachiBushing 3060476 for Hitachi EX400-3 EX400-5 EX550 ZX450 ZX450-3 ZX470-5G ZX480MT ZX500LC-3 ZX850-3 Excavator$189.00Bushing 3079233 for Hitachi EX400-5 EX800H-5 ZX450 ZX450-3 ZX450H ZX470H-3 ZX500LCH ZX600 ZX650H ExcavatorHitachiBushing 3079233 for Hitachi EX400-5 EX800H-5 ZX450 ZX450-3 ZX450H ZX470H-3 ZX500LCH ZX600 ZX650H Excavator$81.00Camshaft 1125112552 for Isuzu Engine 6WF1 6WG1 6WG1T Hitachi Excavator ZX450 ZX460LCH ZX470-5G ZX480LCK-3 ZX500LC ZX520LCR-3 ZX600 ZX650LC-3 ZX670LC-5B ZX800 ZX850-3HitachiCamshaft 1125112552 for Isuzu Engine 6WF1 6WG1 6WG1T Hitachi Excavator ZX450 ZX460LCH ZX470-5G ZX480LCK-3 ZX500LC ZX520LCR-3 ZX600 ZX650LC-3 ZX670LC-5B ZX800 ZX850-3$457.00Casing Pump Gear Box 0820452 0820417 for Hitachi Excavator ZX450 ZX450H ZX460LCH ZX480MT ZX480MTH ZX500LC ZX500LCH ZAXIS450LCHitachiCasing Pump Gear Box 0820452 0820417 for Hitachi Excavator ZX450 ZX450H ZX460LCH ZX480MT ZX480MTH ZX500LC ZX500LCH ZAXIS450LC$1,274.00Floating Seal 4350347 for Hitachi Excavator EX550 ZX450 ZX470H-3 ZX480MT ZX500LC ZX520LCH-3 ZX600 ZX650H ZX650LC-3HitachiFloating Seal 4350347 for Hitachi Excavator EX550 ZX450 ZX470H-3 ZX480MT ZX500LC ZX520LCH-3 ZX600 ZX650H ZX650LC-3$214.98Main Frame Bushing 4216361 for Hitachi EX400 EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ExcavatorHitachiMain Frame Bushing 4216361 for Hitachi EX400 EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 Excavator$159.29Monitor Display Panel 4463762 for Hitachi ZX450 ZX600 ZX800 ExcavatorHitachiMonitor Display Panel 4463762 for Hitachi ZX450 ZX600 ZX800 Excavator$674.00Monitor Display Panel 4463762 for Hitachi ZX450 ZX600 ZX800 ExcavatorHitachiMonitor Display Panel 4463762 for Hitachi ZX450 ZX600 ZX800 Excavator$908.75Muffler Silencer 4653851 4472814 4450955 For Hitachi Excavator ZX450 Isuzu Engine 6WG1HitachiMuffler Silencer 4653851 4472814 4450955 For Hitachi Excavator ZX450 Isuzu Engine 6WG1$991.42Pin Bushing 0420104 for Hitachi EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ZX450-3F ZX450H ExcavatorHitachiPin Bushing 0420104 for Hitachi EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ZX450-3F ZX450H Excavator$84.00Pin Bushing 0420104 for Hitachi EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ZX450-3F ZX450H ExcavatorHitachiPin Bushing 0420104 for Hitachi EX400-3 EX400-3C EX400-5 EX450H-5 ZX450 ZX450-3 ZX450-3F ZX450H Excavator$146.37Return Piping Check Valve 4277666 for Hitachi Excavator EX400-3 ZX450HitachiReturn Piping Check Valve 4277666 for Hitachi Excavator EX400-3 ZX450$118.57Return Solenoid Valve 4436022 for Hitachi Excavator ZX450HitachiReturn Solenoid Valve 4436022 for Hitachi Excavator ZX450$124.60Seal Kit 9180582 for Hitachi EX300-5 ZX500LCH ZX500LC ZX480MT ZX450HitachiSeal Kit 9180582 for Hitachi EX300-5 ZX500LCH ZX500LC ZX480MT ZX450$150.44Solenoid Valve Coil 9218209 for Hitachi Excavator EX1200-5 EX1200-5C EX1200-5D ZX450 ZX450H ZX460LCH ZX480MT ZX480MTH ZX500LC ZX500LCH ZX600 ZX650H ZX800 ZX850HKomatsuSolenoid Valve Coil 9218209 for Hitachi Excavator EX1200-5 EX1200-5C EX1200-5D ZX450 ZX450H ZX460LCH ZX480MT ZX480MTH ZX500LC ZX500LCH ZX600 ZX650H ZX800 ZX850H$73.00Turbocharger 114400-3830 for Hitachi FV30 LX300-7 ZX450 ZX450H ZX470-5G ZX470LC-5GHitachiTurbocharger 114400-3830 for Hitachi FV30 LX300-7 ZX450 ZX450H ZX470-5G ZX470LC-5G$599.65Upper Water Hose 3087795 for Hitachi Excavator ZX450 ZX470-5G ZX500LCHitachiUpper Water Hose 3087795 for Hitachi Excavator ZX450 ZX470-5G ZX500LC$113.97

Part Numbers and Cross References

EX400-3CEX400-5EX450H-5ZX450ZX450-3ZX450-3FZX450HZX450H-HHEZX450LC-3-DHZX460LCH-AMSZX460LCH-HCMEZX470-5G0420112EX400-3ZX480MTZX480MTHZX500LCZX500LCH308392530839384439033EX450MTH-5PZX450-HCMEZX1000K-3ZX450LC-3-MZX500WZX650HRX3300-3EX550TL1100-3EX800H-51-12511255-211251125511125112550ZR260HCZX1800K-308204520820417ZAXIS450LC4350347EX450MT-5EX550-5EX600H-3EX600H-54216361EX400ZX600ZX8004463762465385144728144450955ZX470H-5G0420104427766644360229180582EX300-5ZX370MTHZX360LC-HHEEX1200-5CEX1200-5D114400-3830LX300-7ZX470LC-5GZX470LCH-5G3087795ZX470LCR-5G

Applications and Fitment Summary

  • Hitachi · s: Hitachi Excavator: EX400-3, EX400-3C, EX400-5, EX450H-5, ZX450, ZX450-3, ZX450-3F, ZX450H, ZX450H-HHE, ZX450LC-3-DH, ZX460LCH-AMS, ZX460LCH-HCME, ZX470-5G, ZX470H-3, ZX470H-3-HCMC, ZX470H-3F, ZX470H-5G, ZX470LC-5B, ZX470LC-5G, ZX470LCH-5B, ZX470LCH-5G, ZX470LCR-5G, ZX470R-3, ZX470R-3F, ZX470R-5G, ZX480LCK-3, ZX480MT, ZX480MTH, ZX500LC, ZX500LC-3, ZX500LC-3F, ZX500LCH, ZX500W, ZX520LCH-3, ZX520LCH-3F, ZX520LCR-3, ZX520LCR-3F
  • Part Number
  • Hitachi · s: Hitachi Excavator:EX400-5, EX450H-5, ZX450, ZX450H, ZX460LCH-AMS, ZX460LCH-HCME, ZX480MT, ZX480MTH, ZX500LC, ZX500LCH
  • Hitachi · s: Hitachi Excavator: EX400, EX400-3, EX400-3C, EX400-5, EX450H-5, EX450MTH-5, PZX450-HCME, RX3300-3, ZX1000K-3, ZX450, ZX450-3, ZX450-3F, ZX450H, ZX450H-HHE, ZX450LC-3-DH, ZX450LC-3-M, ZX460LCH-AMS, ZX460LCH-HCME, ZX470-5G, ZX470H-3, ZX470H-3-HCMC, ZX470H-3F, ZX470H-5G, ZX470LC-5B, ZX470LC-5G, ZX470LCH-5B, ZX470LCH-5G, ZX470LCR-5G, ZX470R-3, ZX470R-3F, ZX470R-5G, ZX480LCK-3, ZX480MT, ZX480MTH, ZX500LC, ZX500LC-3, ZX500LC-3F, ZX500LCH, ZX500W, ZX520LCH-3, ZX520LCH-3F, ZX520LCR-3, ZX520LCR-3F, ZX600, ZX870H-3
  • Hitachi · s: Hitachi Excavator: EX400-3, EX400-3C, EX400-5, EX450H-5, EX450MTH-5, EX550, EX550-5 JPN, EX600H-3 JPN, EX600H-5 JPN, PZX450-HCME, TL1100-3, ZX1000K-3, ZX450, ZX450-3, ZX450-3F, ZX450H, ZX450H-HHE, ZX460LCH-AMS, ZX460LCH-HCME, ZX470-5G, ZX470H-3, ZX470H-3-HCMC, ZX470H-3F, ZX470H-5G, ZX470LC-5B, ZX470LC-5G, ZX470LCH-5B, ZX470LCH-5G, ZX470LCR-5G, ZX470R-3, ZX470R-3F, ZX470R-5G, ZX480LCK-3, ZX480MT, ZX480MTH, ZX500LC, ZX500LC-3, ZX500LC-3F, ZX500LCH, ZX520LCH-3, ZX520LCH-3F, ZX520LCR-3, ZX520LCR-3F, ZX600, ZX650H, ZX650LC-3, ZX670LCH-3, ZX670LCR-3, ZX850-3, ZX850H
  • Hitachi · s: Hitachi Excavator: EX400-5, EX450H-5, EX450MTH-5, EX550-5 JPN, EX600H-5 JPN, EX800H-5, PZX450-HCME, TL1100-3, ZX450, ZX450-3, ZX450-3F, ZX450H, ZX450H-HHE, ZX460LCH-AMS, ZX460LCH-HCME, ZX470-5G, ZX470H-3, ZX470H-3-HCMC, ZX470H-3F, ZX470H-5G, ZX470LC-5B, ZX470LC-5G, ZX470LCH-5B, ZX470LCH-5G, ZX470LCR-5G, ZX470R-3, ZX470R-3F, ZX470R-5G, ZX480LCK-3, ZX480MT, ZX480MTH, ZX500LC, ZX500LC-3, ZX500LC-3F, ZX500LCH, ZX520LCH-3, ZX520LCH-3F, ZX520LCR-3, ZX520LCR-3F, ZX600, ZX650H, ZX650LC-3, ZX670LCH-3, ZX670LCR-3, ZX850-3, ZX850H
  • Hitachi · s: Fit For Hitachi Excavator FV30, ZX450, ZX450H, ZX450H-HHE, ZX460LCH-AMS, ZX460LCH-HCME, ZX480MT, ZX480MTH, ZX500LC, ZX500LCH, ZAXIS450LC
  • Hitachi · s: Hitachi Excavator: FV30, ZX450, ZX450H, ZX450H-HHE, ZX460LCH-AMS, ZX460LCH-HCME, ZX480MT, ZX480MTH, ZX500LC, ZX500LCH, ZX600, ZX650H, ZX800, ZX850H
  • Hitachi Excavator ZX450 Isuzu Engine 6WG1 Muffler Silencer 4653851 4472814 4450955
  • Hitachi Excavator: FV30,ZX450,ZX450H,ZX450H-HHE,ZX460LCH-AMS,ZX460LCH-HCME,ZX470-5G,ZX470H-5G,ZX470LC-5G,ZX470LCH-5G,ZX470LCR-5G,ZX470R-5G,ZX480MT,ZX480MTH,ZX500LC,ZX500LCH, ZX600,ZX650H,ZX800,ZX850H
  • Hitachi · s: For Hitachi Excavator: FV30, ZAXIS450, ZAXIS450H, ZAXIS450LC, ZAXIS450LCH, ZAXIS460LCH, ZAXIS480MT, ZAXIS480MTH, ZAXIS600, ZAXIS600LC, ZAXIS650H, ZAXIS650LCH, ZAXIS800, ZAXIS850H, ZX450, ZX450H, ZX450H-HHE, ZX460LCH-AMS, ZX460LCH-HCME, ZX470-5G, ZX470H-5G, ZX470LC-5G, ZX470LCH-5G, ZX470LCR-5G, ZX470R-5G, ZX480MT, ZX480MTH, ZX500LC, ZX500LCH, ZX600, ZX650H, ZX800, ZX850H
  • Hitachi Excavator: EX400-3,EX400-3C,EX400-5,EX450H-5,FV30,ZX450,ZX450H,ZX450H-HHE,ZX460LCH-AMS,ZX460LCH-HCME,ZX480MT,ZX480MTH,ZX500LC,ZX500LCH For John Deere Excavator: 450CLC,450LC,992ELC
  • Hitachi · Hitachi Excavator: EX400-3,EX400-3C,EX400-5,EX450H-5,FV30,ZX450,ZX450H,ZX450H-HHE,ZX460LCH-AMS,ZX460LCH-HCME,ZX480MT,ZX480MTH,ZX500LC,ZX500LCH For John Deere Excavator:450CLC,450LC,992ELC
  • Hitachi:FV30,ZX450,ZX450H,ZX450H-HHE,ZX460LCH-AMS,ZX460LCH-HCME,ZX480MT,ZX480MTH,ZX500LC,ZX500LCH NOTE: Default voltage 12v, if you need 24v, please send to info@.com
  • Hitachi EX300-5 ZX500LCH ZX500LC ZX480MT ZX450

Frequently Asked Questions

What parts replace OEM number ZX450H?

This page lists 25 replacement listings indexed under ZX450H. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for ZX450H?

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 ZX450H 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.

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