Mobile: +86 18758866446  E-mail: robin@xcgparts.com
Hangzhou XC Machinery Co,.ltd.
  • Home
  • About us
  • Products
    • 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
    • Swing reducer
    • Undercarriage parts
      • Track link
      • Track roller
      • upper roller
      • Idler
      • Sprocket
      • Adjustor assy
      • Track pad shoe
      • Rubber track
    • Air conditioning system
      • Air condition compressor
      • Blower
      • Evaporator
    • Diagnostic Scanner Tool
    • Swing bearing
  • News
    • Company news
    • Industry-news
  • F.A.Q
  • Inquiry
  • Contact us
  1. Home
  2. Products
  3. Engine parts
  4. Liner Kit(Piston,Piston ring,Liner)
  5. Cummins Excavator Engine Spare Parts QSB
  • Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021
  • Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021
  • Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021
  • Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021
Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021 Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021 Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021 Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021

Cummins Excavator Engine Spare Parts QSB5.9 Main Bearing Pair 3929021

  • Product Item:Cummins Excavator Engine Spare Parts QSB5.9 Main B
  • Part Number: QSB5.9 Engine spare parts
  • Machine Model:
  • Condition: Aftermarket New
  • Type: Liner Kit piston ring kit SNAP RING main bearing valve guide Intake valve gasket kit
  • Cummins Excavator Engine Spare Parts QSB59 Main Bearing Pair 3929021
    Inquiry Send Email

    Description

    Cummins Excavator engine spare parts QSB59 Main Bearing Pair 3929021


    XC PARTS Is a parts wholesaler in China .based supplier of excavator hydraulic pump&parts ,engine parts , undercarriage part, electric parts ,Seal kit, filter,final drive &gear parts ,hydraulic Breakers for sale, rock bucket and scanner diagnoser. We are serving our customers from all over the world US, Canada, Turkey, Italy,Brazil,Colombia,South Africa,UAE,INDIA,etc, has been in the Construction Equipment Industry for over 8 years. We offer Excavator OEM&Genuine Parts for South Korean brands such as Daewoo, Doosan, Hyundai, Volvo and Samsung. Japan Brand Like KOMATSU HITACHI KOBELCO ,KATO ,ISUZU ,Mitsubishi ,Chinese Brand such as SDLG ,SANY, ZOOMLAN ,LIUGONG etc .We stock a variety of quality parts waiting here!


    Contact Us:

    Whatsapp/Phone:    +86 136 4581 9133

    Skype:    robinwanguuu@hotmail.com

    Email: Ricardo@xcgparts.com

    Wechat:                welchanparts_luke

    Website:                   www.xcgparts.com



    Inquiry Us





    Related Products

    Isuzu 4LE1 engine full overhaul repair kit gasket set 8-98048945-0 5-87812-810-3 for Hitachi EX55 ZX55 excavator

    Isuzu 4LE1 engine full overhaul repair kit gasket set 8-98048945-0 5-87812-810-3 for Hitachi EX55 ZX55 excavator

    Caterpillar Oil Cooler Core O7W2164 2W1008 4N0619 6N0169 7C3039 for 3306 3406 3408 C15 C18 Engine - China Factory Supply

    Caterpillar Oil Cooler Core O7W2164 2W1008 4N0619 6N0169 7C3039 for 3306 3406 3408 C15 C18 Engine - China Factory Supply

    Caterpillar E320D E323D Excavator Diesel Engine spare parts C4.4 Piston Ring 276-7476

    Caterpillar E320D E323D Excavator Diesel Engine spare parts C4.4 Piston Ring 276-7476

     Kubota Tool Car RTV-XG850  D1105 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier

    Kubota Tool Car RTV-XG850 D1105 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier

    VOLVO Excavator EC290B excavation parts Travel Gearbox/Planetary gear assy used caterpillar excavator parts Final reducer 14521691 VOE14521691 used case excavator parts

    VOLVO Excavator EC290B excavation parts Travel Gearbox/Planetary gear assy used caterpillar excavator parts Final reducer 14521691 VOE14521691 used case excavator parts

    Hitachi ZAX60 EX35 Komatsu PC50 Excavator Final drive MAG-33VP-550F Travel motor Hydraulic Excavator Travel Device MAG-33VP-550F

    Hitachi ZAX60 EX35 Komatsu PC50 Excavator Final drive MAG-33VP-550F Travel motor Hydraulic Excavator Travel Device MAG-33VP-550F

    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

    Google.comBaidu.com

    LatestPost

    • The Complete Technical Guide to Excavator Spare Parts: Maximizing Performance and Uptime
      The Complete Technical Guide to Excavato
      2025-12-22
    • Salute to 2022, adhere to the right path while seeking novelty, embrace changes, and forge ahead, the armored warriors!
      Salute to 2022, adhere to the right path
      2025-09-13
    • 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
      2025-09-16

    Feedback

    Contact Us

    465659878

    +86 18758866446

    +86 18758866446

    robin@xcgparts.com

    robinwanguuu@hotmail.com

    560 YueMing Road,BinJiang District,HangZhou City,Zhejiang Province,China

    MOBILE WEBSITE

    whatsapp

    Copyright © XinCheng Machinery Co,.ltd. All Rights Reserved.

    • Skype.
    • E-mail
    • Whatsapp
    • Inquiry

    WeChat QR Code