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  • Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260 - Image 1
  • Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260 - Image 2
  • Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260 - Image 3
  • Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260 - Image 4
Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260 - Image 1Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260 - Image 2Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260 - Image 3Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260 - Image 4

Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260

  • Item No.Cummins K19 K38 K50 NT855 Excavator Engine Spare P
  • Part Number: NT855 Engine spare parts
  • Machine Model: K19 K38 K50
  • Condition: Aftermarket New
  • Type: Liner Kit piston ring kit SNAP RING main bearing valve guide Intake valve gasket kit
Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260
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Description

Cummins NT855 Main Bearing Pair 3801260 – Aftermarket New

This main bearing pair is an aftermarket new replacement part for Cummins NT855 engines and is also listed for K19, K38 and K50 applications. It is supplied by Hangzhou XC Machinery Co., Ltd. as part of our excavator engine spare parts range.

Product Overview

The main bearing pair 3801260 is designed for engine overhaul and lower-end repair work. It fits Cummins NT855 engine assemblies and is referenced for K19, K38 and K50 machine models. The part is aftermarket new, making it a practical option for workshops, rebuilders and parts distributors looking for a replacement bearing set.

Key Specifications

Part Number 3801260
Engine / Application NT855 engine spare parts
Machine Model K19, K38, K50
Condition Aftermarket New
Product Type Main bearing pair

Related Engine Parts We Supply

Alongside the NT855 main bearing pair, we stock a range of engine components for Cummins and other construction equipment engines. Available part types include:

  • Liner kit
  • Piston ring kit
  • Snap ring
  • Main bearing
  • Valve guide
  • Intake valve
  • Gasket kit

These items support engine rebuilds and routine maintenance for excavators and other heavy equipment.

About Hangzhou XC Machinery Co., Ltd.

Hangzhou XC Machinery Co., Ltd. is a parts wholesaler and China-based supplier of excavator hydraulic pumps and parts, engine parts, undercarriage parts, electric parts, seal kits, filters, final drive and gear parts, hydraulic breakers, rock buckets and scanner diagnosers.

We serve customers worldwide, including the US, Canada, Turkey, Italy, Brazil, Colombia, South Africa, UAE and India. With over 8 years in the construction equipment industry, we offer excavator OEM and genuine parts for South Korean brands such as Daewoo, Doosan, Hyundai, Volvo and Samsung; Japanese brands including Komatsu, Hitachi, Kobelco, Kato, Isuzu and Mitsubishi; and Chinese brands such as SDLG, Sany, Zoomlion and Liugong.

Contact Us

WhatsApp / Phone: +86 136 4581 9133
Skype: robinwanguuu@hotmail.com
Email: Ricardo@xcgparts.com
WeChat: welchanparts_luke
Website: www.xcgparts.com

What is Cummins K19 K38 K50 NT855 Excavator Engine Spare Parts NT855 Main Bearing Pair 3801260?

The Cummins NT855 Main Bearing Pair 3801260 is an aftermarket new replacement part for Cummins NT855 engines, also referenced for K19, K38, and K50 applications. It is used in engine overhaul and lower-end repair to support the crankshaft. This part is supplied by Hangzhou XC Machinery Co., Ltd. as part of their excavator engine spare parts range.

Applications

  • Cummins NT855 engine overhaul and lower-end repair
  • K19, K38, and K50 engine applications
  • Excavator and heavy equipment engine rebuilds
  • Workshop and rebuilder use for crankshaft support
  • Distributor and wholesale supply of engine bearings

FAQ

What is the part number of this main bearing pair?

The part number is 3801260.

Which engines and machine models does this main bearing pair fit?

It is designed for Cummins NT855 engines and is also listed for K19, K38, and K50 applications.

Is this main bearing pair new or remanufactured?

It is aftermarket new.

What other engine parts are available from Hangzhou XC Machinery?

Related parts include liner kits, piston ring kits, snap rings, main bearings, valve guides, intake valves, and gasket kits.

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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