Skip to content

Questions about installation or compatibility? Call us: +61 405 244 342 / 1300 974 961 | USA/CANADA: +1 213 289 0578
Email: admin@imaraengineering.net | Fast International Shipping Worldwide

Excavator Parts: CAT, Komatsu, Hitachi, and Every Major Brand

Excavator parts are the components that determine how long an excavator stays on the job. From undercarriage to hydraulics to structural assemblies, every part is working and working hard. When something wears or fails on site, getting the right replacement fast is what keeps the machine earning.

Imara Engineering stocks excavator spare parts for every major manufacturer, including CAT, Komatsu, Hitachi, Volvo, JCB, Hyundai, Doosan, Kobelco, Yanmar, Kubota, and more within a machinery parts collection covering excavators, loader parts, and every machine type on site. Every part meets OEM quality standards, with aftermarket options confirmed to your exact machine. We ship globally, so the right excavator part reaches your site without delay.

Compare (0/5)

1745 products

Oil Pressure Sensor 3E-6455 for Excavator E330B

Oil Pressure Sensor 3E-6455 3E6455 for CAT E330B Excavator

Regular price $120.00
Sale price $120.00 Regular price $0.00
Oil Pressure Switch 459-2597 4592597 for CAT Excavator Parts

Oil Pressure Switch 459-2597 4592597 for Caterpillar Excavator Parts

Regular price $120.00
Sale price $120.00 Regular price $0.00
Revolution, Engine Speed Sensor 481-5928 4815928 for CAT

Revolution, Engine Speed Sensor 481-5928 4815928 for CAT Excavator

Regular price $120.00
Sale price $120.00 Regular price $0.00
Pressure Sensor 440-0257 4400257 for CAT Excavator

Pressure Sensor 440-0257 4400257 for CAT Excavator

Regular price $120.00
Sale price $120.00 Regular price
Speed Sensor J213-92A-240001 for JCM913 Excavator

Speed Sensor J213-92A-240001 for JCM913 Excavator

Regular price $120.00
Sale price $120.00 Regular price
Revolution Speed Sensor 30B0202 for Liugong CLG907D/CLG908C

Revolution Speed Sensor 30B0202 for Liugong CLG907D & CLG908C Excavators

Regular price $120.00
Sale price $120.00 Regular price
Revolution Speed Sensor 1-81510553-0 for Sumitomo SH200A3

Revolution Speed Sensor 1-81510553-0 for Sumitomo Excavator SH200A3

Regular price $120.00
Sale price $120.00 Regular price
Revolution Speed Sensor 51-7579 517579 for CAT Excavator

Revolution Speed Sensor 51-7579 517579 for CAT Excavator

Regular price $120.00
Sale price $120.00 Regular price
Switch Sensor 56B-06-14510 for Komatsu WA470 Wheel Loader

Revolution Sensor 2055358 for Hitachi ZW140 Excavator

Regular price $100.00
Sale price $100.00 Regular price
RADIATOR CORE 326-3870 3263870 / 312-8340 for CAT 320D 323D

RADIATOR WATER TANK CORE 326-3870 3263870 / 312-8340 3128340 for CAT 320D, 323D Excavators

Regular price $1,250.00
Sale price $1,250.00 Regular price
Oil Cooler 140-3634 1403634 for CAT 416C, 416D Excavators

Oil Cooler 140-3634 1403634 for CAT 416C, 416D, 420D Excavators

Regular price $950.00
Sale price $950.00 Regular price
RADIATOR 335-5459 3355459 for CAT E336E, E336F Excavators

RADIATOR 335-5459 3355459 for CAT E336E, E336F Excavators

Regular price $1,890.00
Sale price $1,890.00 Regular price
Radiator Core 141-5722 1415722 For CAT E320B, 320B Excavator

Radiator Core 141-5722 1415722 For CAT E320B, 320B, 320BL Excavators

Regular price $950.00
Sale price $950.00 Regular price
Oil Radiator Assembly 21590865-20819716 for Volvo Excavators

Oil Radiator Assembly 21590865 20819716 VOE21590865 VOE20819716 for Volvo Excavators

Regular price $505.00
Sale price $505.00 Regular price
INTERCOOLER Charge Air Cooler 11QB-45040 For Hyundai Excavator

R480LC-9S INTERCOOLER Charge Air Cooler 11QB-45040 for Hyundai for Excavator

Regular price $1,250.00
Sale price $1,250.00 Regular price
Komatsu PC220-7 Excavator Hydraulic Pump 708-2L-00112

Hydraulic Pump 708-2L-00112 for Komatsu PC220-7 Excavator

Regular price $9,932.00
Sale price $9,932.00 Regular price
Komatsu 775-939-P380 Rock Excavator Bucket - New

Komatsu Rock Excavator Bucket 775-939-P380 for Komatsu Excavators

Regular price $42,800.00
Sale price $42,800.00 Regular price
PC300-7 Excavator Wiring Harness 207-06-71561

Wiring Harness 207-06-71561 for Komatsu PC300-7 Excavator

Regular price $800.00
Sale price $800.00 Regular price
Engine Assembly 6I0793 for Cat 3116 Engine – CAT 953B Loader

Cummins 6CT 8.3 Engine for Dongfeng Truck/Excavator

Regular price $15,000.00
Sale price $15,000.00 Regular price

Collection: Excavator Parts

Excavator Parts by Manufacturer: Complete Brand Coverage

The excavator market spans dozens of manufacturers across multiple decades of machine models, and the right spare part depends entirely on the brand and model sitting in your fleet. Imara Engineering's excavator parts coverage is built around the real spread of machines operating across global construction and mining sites.

CAT excavator parts, also catalogued as Caterpillar excavator parts, are among the most widely sourced in the range. Coverage includes Cat 320 excavator parts, Cat 312 excavator parts, and all model variants across the full CAT excavator lineup. Komatsu excavator parts span the PC series from light civil machines to the high-production models that define large earthmoving projects. Komatsu excavator spare parts are cross-referenced by model and serial number to guarantee fitment accuracy. Hitachi excavator parts, including the ZX and EX series, are catalogued with depth across every generation. Hitachi excavator spare parts are available for both planned maintenance and urgent breakdown supply.

Further brand and model coverage includes:

  • Volvo excavator parts — EC series and full Volvo range
  • JCB excavator parts — JS and J series
  • Hyundai excavator parts — HX and R series
  • Doosan excavator parts — DX and Solar series
  • Kobelco excavator parts — SK series and related models
  • Yanmar excavator parts — compact and standard range
  • Kubota excavator parts — KX and U series
  • IHI excavator parts — mini and standard range
  • Takeuchi excavator parts — TB and TL series
  • Mitsubishi excavator parts, Sumitomo excavator parts, Case excavator parts, John Deere excavator parts
  • Bobcat excavator parts — including Bobcat 331 excavator parts and Bobcat 430 excavator parts
  • New Holland excavator parts, Terex excavator parts, Liebherr excavator parts
  • Airman excavator parts, Sany excavator parts, Sunward excavator parts, LiuGong excavator parts, Link-Belt excavator parts

For compact machines, the mini excavator parts range covers the smaller end of the excavator spectrum, Kubota, Yanmar, IHI, Bobcat, and more, within a dedicated section of the compact equipment collection.

If your brand or model is not listed, contact Imara Engineering directly. Coverage extends well beyond what is listed here.

Excavator Components: What Is Covered in the Catalogue

Excavator components span every working system on the machine. Imara Engineering stocks parts across all major systems, making single-point sourcing possible across every maintenance and repair requirement.

Undercarriage components:

  • Track chains, track shoes, and rubber track pads
  • Sprockets, idlers, top rollers, and bottom rollers
  • Recoil springs, track guards, and carrier frame components

Hydraulic components:

  • Hydraulic cylinders — boom, arm, and bucket
  • Hydraulic pumps, motors, and control valves
  • Hoses, fittings, seals, and filters

Engine and powertrain:

  • Engine components specific to each manufacturer and model
  • Cooling system parts — radiators, fans, and water pumps
  • Fuel system components, air filters, and service items

Structural and wear parts:

  • Bucket teeth, adaptors, side cutters, and cutting edges
  • Pins, bushings, and retention hardware
  • Boom, arm, and attachment wear components

Cab and operator components:

  • Cab glass, door seals, and rubber mounts
  • Operator controls, pedals, and joystick assemblies
  • Air conditioning and ventilation components

Electrical components:

  • Sensors, switches, and relays
  • Lighting assemblies and wiring harnesses
  • Instrumentation and display components

OEM and Aftermarket Excavator Spare Parts: Knowing Your Options

Both OEM and aftermarket excavator spare parts are available at Imara Engineering, and each serves a specific purpose depending on your fleet management approach, budget, and timeline.

OEM excavator parts are manufactured to the original specification the exact standard the machine was designed and built to. For critical system components where performance tolerance is tight, OEM is often the right choice.

Aftermarket excavator spare parts are produced to match OEM specifications through independent manufacturers. For many component types, undercarriage parts, wear items, filters, and seals, aftermarket equivalents deliver the same service life at a lower cost. Buyers frequently searching for used CAT excavator parts, used Komatsu excavator parts, used Hitachi excavator parts, or used Kobelco excavator parts are typically looking for that cost advantage. The aftermarket range at Imara Engineering delivers the same outcome, cost-effectiveness, without the uncertainty of second-hand condition, unknown service history, or reduced remaining life.

Both OEM and aftermarket options are confirmed against your machine's make, model, and serial number before dispatch.

Fitment Accuracy: How Imara Engineering Ensures the Right Part Ships

Ordering excavator parts across dozens of brands and hundreds of model variants carries real fitment risk when cross-referencing is not managed carefully. A part that does not fit is not just a failed order; it is a return, a delay, and more lost hours on the machine.

Every order at Imara Engineering is cross-referenced to the specific machine configuration, make, model, serial number, and year before dispatch. For buyers who are unsure of the correct part reference, particularly on older machines, discontinued models, or where documentation is incomplete, the Imara Engineering team can assist with part identification before any order is placed.

This applies equally to standard excavator parts, model-specific components such as Cat 320 excavator parts or Komatsu excavator spare parts, and to harder-to-find parts for older machines that are no longer widely supported through mainstream supply channels.

Ordering Excavator Parts for Sale: Online and Delivered Anywhere

Excavator parts for sale at Imara Engineering are available for global ordering with full dispatch tracking from confirmation. Whether searching for Hitachi excavator parts online for a planned service or needing components urgently for a breakdown, including buyers searching for excavator parts near a specific operation or site, Imara Engineering ships directly to wherever the machine is located.

The process is straightforward:

  1. Identify your machine — make, model, and serial number
  2. Locate by system, brand, or part reference — using the component categories or brand filters
  3. Select OEM or aftermarket — based on your specification and budget requirement
  4. Place your order — global shipping is arranged from the point of sale
  5. Track your dispatch — full tracking confirmation is included on every order

For remote site delivery, bulk fleet orders, or scheduled maintenance supplies, contact Imara Engineering directly for logistics coordination.

Frequently Asked Questions

Powering Your Projects with Premium Parts.
Your Trusted Source for Heavy Equipment Solutions.
Engineered for Excellence, Delivered on Time.