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Hangzhou XC Machinery Co,.ltd.
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      • Main connect rod bearing
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      • Controller
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      • Wire harness
      • AC panel
      • Throttle motor
      • Throttle Cable
      • Solenoid Valve
      • Relay
      • Pressure sensor
      • Wiper motor
      • Thermostat
      • Relief Valve
      • Lighting lamp
    • Final Drive swing motor
      • Final drive
      • swing motor
    • Travel Gearbox
      • Gearbox assy
      • Gearbox spare parts
    • Seal kit
      • Arm hydraulic cylinder seal kit
      • Boom hydraulic cylinder seal kit
      • Bucket hydraulic cylinder seal kit
      • Hydraulic pump seal kit
      • Swing motor seal kit
      • Travel motor seal kit
      • Main Control valve seal kit
      • Centre joint seal kit
    • Rock hydraulic breaker hammer
      • Silent Breaker hammer
      • Side type breaker hammer
      • Box type Breaker hammer
    • Rock bucket
    • Undercarriage parts
      • Track link
      • Track roller
      • upper roller
      • Idler
      • Sprocket
      • Adjustor assy
      • Track pad shoe
      • Rubber track
    • Swing reducer
    • Air conditioning system
      • Air condition compressor
      • Blower
      • Evaporator
    • Diagnostic Scanner Tool
    • Swing bearing
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XCparts specializes in aftermarket replacement parts that keep heavy equipment and agricultural machines working — at a fraction of OEM cost and with the confidence of a 1-year warranty. Instead of guessing compatibility, our customers shop by brand and equipment type, then match the exact component to their machine model. Every part in our catalog is sourced through a controlled supply chain, checked against OEM specifications, and inspected before dispatch. Whether you run a single excavator or manage a mixed fleet across brands, our range covers the parts that fail most often and cost the most when they do.

Category

Common Parts

Typical Equipment

Engine

Pistons, crankshafts, cylinder heads, overhaul kits

Excavators, loaders, tractors, generators

Fuel System

Injectors, injection pumps, fuel pumps

Diesel engines (CAT, Cummins, Perkins)

Electrical

Starters, alternators, sensors

All heavy equipment

Cooling & Lubrication

Water pumps, thermostats, oil pumps, turbochargers

Engines & powertrains

Hydraulics

Pumps, seal kits, cylinders

Excavators, loaders, dozers

Undercarriage

Track rollers, shoes, sprockets

Excavators, dozers

Browse all parts by brand (CAT, Komatsu, Hitachi, Volvo, Kobelco, Doosan, Hyundai, JCB, John Deere, CASE, Cummins, Perkins) or by equipment type to find the right fit fast — quality-checked and shipped worldwide.


Cummins Oil Cooler 3021581 208149 for NT855 NTA855 855 Engine - China Factory Supply

Cummins Oil Cooler 3021581 208149 for NT855 NTA855 855 Engine - China Factory Supply

Cummins Oil Cooler Core 1601 110848 M110848 for NH225 NH855 903 Engine M800 M813 M825 M823 M900 M939 Truck - China Factory Supply

Cummins Oil Cooler Core 1601 110848 M110848 for NH225 NH855 903 Engine M800 M813 M825 M823 M900 M939 Truck - China Factory Supply

Caterpillar Oil Cooler Core 2939367 293-9367 for C9 Engine 330C 330D 336D 336E Excavator - China Factory Supply

Caterpillar Oil Cooler Core 2939367 293-9367 for C9 Engine 330C 330D 336D 336E Excavator - China Factory Supply

Caterpillar Radiator 3775263 377-5263 for 416F 420F 428F 430F 432F Backhoe Loader - China Factory Supply

Caterpillar Radiator 3775263 377-5263 for 416F 420F 428F 430F 432F Backhoe Loader - China Factory Supply

Caterpillar Aftercooler Core 1134655 113-4655 Z164 for 3516 Engine - China Factory Supply

Caterpillar Aftercooler Core 1134655 113-4655 Z164 for 3516 Engine - China Factory Supply

Caterpillar Oil Cooler Core 2P8797 7N0110 for 3306 3406 Engine 235D 966G 627B 639D - China Factory Supply

Caterpillar Oil Cooler Core 2P8797 7N0110 for 3306 3406 Engine 235D 966G 627B 639D - China Factory Supply

Caterpillar Oil Cooler 4W4955 - China Factory Direct Supply

Caterpillar Oil Cooler 4W4955 - China Factory Direct Supply

Caterpillar Oil Cooler 4W4980 4W4956 CA0R5519 for 3512 3512B 3512C Engine 777D 784B 784C 785 785B 785C 785D - China Factory Supply

Caterpillar Oil Cooler 4W4980 4W4956 CA0R5519 for 3512 3512B 3512C Engine 777D 784B 784C 785 785B 785C 785D - China Factory Supply

Caterpillar Oil Cooler 4W5519 - China Factory Direct Supply

Caterpillar Oil Cooler 4W5519 - China Factory Direct Supply

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Product Categories

  • Hydraulic main pump
    • Hydraulic pump assembly
    • Hydraulic pump spare parts
    • Gear pump
    • Pilot pump
  • Engine parts
    • Liner Kit(Piston,Piston ring,Liner)
    • Main connect rod bearing
    • Water pump
    • Alternator
    • Starter
    • Turbocharge
    • Injector
    • Fan Motor
    • Tensioner
    • Cylinder Head
    • Cylinder block
    • Gasket kit
    • Oil Cooler Core
    • Engine Assembly
    • Crankshaft
  • Electric Parts
    • Controller
    • Monitor
    • Wire harness
    • AC panel
    • Throttle motor
    • Throttle Cable
    • Solenoid Valve
    • Relay
    • Pressure sensor
    • Wiper motor
    • Thermostat
    • Relief Valve
    • Lighting lamp
  • Final Drive swing motor
    • Final drive
    • swing motor
  • Travel Gearbox
    • Gearbox assy
    • Gearbox spare parts
  • Seal kit
    • Arm hydraulic cylinder seal kit
    • Boom hydraulic cylinder seal kit
    • Bucket hydraulic cylinder seal kit
    • Hydraulic pump seal kit
    • Swing motor seal kit
    • Travel motor seal kit
    • Main Control valve seal kit
    • Centre joint seal kit
  • Rock hydraulic breaker hammer
    • Silent Breaker hammer
    • Side type breaker hammer
    • Box type Breaker hammer
  • Rock bucket
  • Undercarriage parts
    • Track link
    • Track roller
    • upper roller
    • Idler
    • Sprocket
    • Adjustor assy
    • Track pad shoe
    • Rubber track
  • Swing reducer
  • Air conditioning system
    • Air condition compressor
    • Blower
    • Evaporator
  • Diagnostic Scanner Tool
  • Swing bearing

Links

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  • +86 18758866446
  • robin@xcgparts.com
  • Juye Road,BinJiang District,HangZhou City,Zhejiang Province,China

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