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      • Controller
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      • Wire harness
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      • Throttle motor
      • Throttle Cable
      • Solenoid Valve
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      • 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
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    • 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.


QSZ13-C475 excavator mechanical engine QSZ13-C475-II diesel engine assembly heavy equipment repair engine assembly

QSZ13-C475 excavator mechanical engine QSZ13-C475-II diesel engine assembly heavy equipment repair engine assembly

Cummins NT855-M300 engine assembly factory original OEM engine assembly machinery repair shop heavy dump truck excavator repair

Cummins NT855-M300 engine assembly factory original OEM engine assembly machinery repair shop heavy dump truck excavator repair

Cummins QSN-C400 diesel engine assembly marine industrial power unit

Cummins QSN-C400 diesel engine assembly marine industrial power unit

Cummins QSX15 engine heavy duty machinery 675HP raw power extreme applications

Cummins QSX15 engine heavy duty machinery 675HP raw power extreme applications

Cummins QSB3.9 engine assembly 130HP 97KW 2500RPM CM2880 complete engine QSB 3.9L QSB3.9-C130

Cummins QSB3.9 engine assembly 130HP 97KW 2500RPM CM2880 complete engine QSB 3.9L QSB3.9-C130

Cummins 6CTA8.3-C215 engine assembly 163KW 4BT3.9 4BTA3.9 6BTA5.9 6CTA8.3 6LTAA8.9 QSB5.9 NTA855 marine engines

Cummins 6CTA8.3-C215 engine assembly 163KW 4BT3.9 4BTA3.9 6BTA5.9 6CTA8.3 6LTAA8.9 QSB5.9 NTA855 marine engines

Cummins QSNT C235530 QSNT-C500S30 diesel engine KT19-C450 KTA19-C525 KTA19-C600 KTA19-C700 KTTA19-C700 QSK19-C506 QSK19-C525

Cummins QSNT C235530 QSNT-C500S30 diesel engine KT19-C450 KTA19-C525 KTA19-C600 KTA19-C700 KTTA19-C700 QSK19-C506 QSK19-C525

Komatsu 6D170 6D170-3 SA6D170E-3 engine assembly QSK23 diesel engine motor Komatsu D375A-5 bulldozer

Komatsu 6D170 6D170-3 SA6D170E-3 engine assembly QSK23 diesel engine motor Komatsu D375A-5 bulldozer

Cummins QSK95 engine assembly X15 ISF3.8 ISX15 QSK15 diesel engine construction machinery completely engine for Cummins

Cummins QSK95 engine assembly X15 ISF3.8 ISX15 QSK15 diesel engine construction machinery completely engine for Cummins

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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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Latest Post

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  • In September, the second-hand excavator transactions: the transaction volume decreased by 1.5% month-on-month and 39.8% year-on-year; Sany's 75, 215 and 135 excavators were the most popular; the UEPI
    In September, the second-hand excavator
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  • +86 18758866446
  • robin@xcgparts.com
  • Juye Road,BinJiang District,HangZhou City,Zhejiang Province,China

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