Hitachi Parts

Aftermarket Replacement Parts for Hitachi Excavators

Parts Online carries aftermarket replacement parts for Hitachi excavators, from compact models to large-scale excavation equipment. Our catalog covers commonly replaced maintenance, wear, and service parts such as cab glass, cab filters, fuel filters, hydraulic filters, air filters, and undercarriage parts. Each product page lists the OEM part number it replaces so you can verify fitment before ordering.

We stock parts for EX-series excavators (EX15, EX22, EX25, EX30, EX35, EX40, EX45 and larger), ZX-series excavators ranging from mini excavators (ZX16, ZX27U, ZX30U, ZX35U) to full-size models (ZX130, ZX200, ZX210, ZX240, ZX350, ZX470, ZX670, ZX870), and U-series compact excavators. If you are unsure which part fits your machine, contact our team with your model and serial number and we will help verify compatibility.

Aftermarket vs OEM Hitachi Parts

Aftermarket parts are manufactured by third-party suppliers to match the form, fit, and function of the original Hitachi part. They replace the same OEM part number and are designed to the same dimensions and material specifications. The main difference is price. Aftermarket parts typically cost significantly less than ordering the same part through a Hitachi dealer. For wear items like cab glass, filters, and undercarriage components, aftermarket replacements perform identically to the OEM original.

Parts Online matches every product to its OEM part number so you can cross-reference what you need. If your Hitachi dealer quoted you a part number, you can search that number on our site to find the aftermarket equivalent. We do not sell parts for proprietary electronic control systems or software-dependent components. Our catalog focuses on mechanical, wear, and maintenance parts where aftermarket alternatives are well-established and reliable.