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  1. Home
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  3. Engine parts
  4. Liner Kit(Piston,Piston ring,Liner)
  • Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048 - Image 1
  • Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048 - Image 2
  • Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048 - Image 3
  • Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048 - Image 4
Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048 - Image 1Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048 - Image 2Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048 - Image 3Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048 - Image 4

Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048

  • Item No.Cummins Excavator Engine spare parts QSB5.9 Piston
  • 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 Piston Pin 3934048
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Description

Cummins QSB5.9 Piston Pin 3934048 – Aftermarket New

Ensure the reliability of your Cummins QSB5.9 engine with our aftermarket new Piston Pin, part number 3934048. Manufactured to precise specifications, this piston pin is a critical component for rebuilding or repairing QSB5.9 engines used in excavators and other heavy equipment.

At Hangzhou XC Machinery Co., Ltd., we supply high-quality replacement parts for a wide range of construction machinery. Our Cummins QSB5.9 piston pin is designed to meet or exceed original equipment performance, providing a durable and cost-effective solution for your engine overhaul needs.

Key Features

  • Part Number: 3934048
  • Engine Model: Cummins QSB5.9
  • Condition: Aftermarket New
  • Compatibility: Fits Cummins QSB5.9 diesel engines in various excavator applications
  • Quality: Manufactured to strict tolerances for optimal fit and function

Related Components

In addition to the piston pin, we offer a comprehensive range of QSB5.9 engine spare parts, including:

  • Liner Kit
  • Piston Ring Kit
  • Snap Ring
  • Main Bearing
  • Valve Guide
  • Intake Valve
  • Gasket Kit

These components are essential for a complete engine rebuild and are available for order.

Why Choose XC Parts?

Hangzhou XC Machinery Co., Ltd. is a trusted wholesaler and supplier of excavator parts, serving customers worldwide for over 8 years. We specialize in hydraulic pumps and parts, engine parts, undercarriage parts, electrical parts, seal kits, filters, final drives and gear parts, hydraulic breakers, rock buckets, and diagnostic scanners. We stock OEM and genuine parts for major brands such as Daewoo, Doosan, Hyundai, Volvo, Samsung, Komatsu, Hitachi, Kobelco, Kato, Isuzu, Mitsubishi, SDLG, SANY, Zoomlion, and Liugong.

Our commitment to quality and customer satisfaction has made us a preferred partner for construction equipment owners and repair shops globally. We ship to the US, Canada, Turkey, Italy, Brazil, Colombia, South Africa, UAE, India, and many other countries.

Contact Us

WhatsApp/Phone: +86 136 4581 9133

Skype: robinwanguuu@hotmail.com

Email: ricardo@xcgparts.com

WeChat: welchanparts_luke

Website: www.xcgparts.com

For inquiries about the Cummins QSB5.9 Piston Pin 3934048 or any other parts, please reach out to us. We look forward to serving your needs.

What is Cummins Excavator Engine spare parts QSB5.9 Piston Pin 3934048?

The Cummins QSB5.9 Piston Pin 3934048 is an aftermarket new component designed for Cummins QSB5.9 diesel engines. It connects the piston to the connecting rod, allowing pivoting motion and transmitting force from the piston to the rod. This part is suitable for engine rebuilds and repairs in excavators and other heavy equipment. Manufactured to precise specifications, it offers a cost-effective alternative to OEM parts.

Applications

  • Cummins QSB5.9 diesel engines in excavators
  • Engine overhaul and rebuild projects
  • Heavy equipment maintenance and repair
  • Replacement of worn or damaged piston pins
  • Construction machinery engine servicing

FAQ

What is the part number for this piston pin?

The part number is 3934048.

Which engine models is this piston pin compatible with?

It is designed for Cummins QSB5.9 diesel engines.

Is this piston pin new or remanufactured?

It is aftermarket new.

What related components are available for the QSB5.9 engine?

Related components include liner kit, piston ring kit, snap ring, main bearing, valve guide, intake valve, and gasket kit.

Can this piston pin be used in excavators?

Yes, it is suitable for Cummins QSB5.9 engines in various excavator applications.

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

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