+86 18758866446robin@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
    • 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
  • News
    • Company news
    • Industry-news
  • F.A.Q
  • Contact us
  1. Home
  2. Products
  3. Engine parts
  • SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier - Image 1
  • SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier - Image 2
  • SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier - Image 3
  • SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier - Image 4
SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier - Image 1SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier - Image 2SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier - Image 3SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier - Image 4

SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier

  • Item No.001
  • Part Number 6H20
  • Machine Model SY425C
  • Condition: Aftermarket New
  • Type: Overhaul Repair Kit
SANY SY425C 6H20 Engine Overhaul Kit,China Engine Repair Kit Manufacturer,SANY Excavator Piston Liner Kit,6H20 Engine Main Bearings,Valve Guide Gasket Set,Cylinder Block Assembly Supplier,SANY SY425C Engine Parts,Heavy Equipment Repair Solutions,OEM Quality Engine Components,Excavator Engine Overhaul Kit
Inquiry Send Email

Description

SANY SY425C 6H20 Engine Overhaul Repair Kit

Complete Rebuild Kit for SANY SY425C Excavator – Aftermarket Quality

Restore your SANY SY425C excavator's engine to peak performance with our comprehensive 6H20 Overhaul Repair Kit. Manufactured to exacting standards, this kit includes all essential components for a full engine rebuild, ensuring reliability and longevity.

Kit Contents

This all-inclusive kit features:

  • Piston & Liner Kit
  • Piston Rings
  • Main Bearings
  • Valve Guides
  • Gasket Kit
  • Cylinder Block & Cylinder Head Assembly (optional)

Key Specifications

Part Number 6H20
Machine Model SANY SY425C
Condition Aftermarket New
Type Overhaul Repair Kit

Why Choose Our Overhaul Kit?

Our kit is designed for seamless installation and long-lasting performance. Each component is precision-engineered to meet or exceed OEM specifications, providing a cost-effective alternative without compromising quality.

Applications

Ideal for SANY SY425C excavators equipped with the 6H20 engine. Suitable for heavy-duty applications, ensuring your machine returns to optimal operation.

Contact Hangzhou XC Machinery Co., Ltd. for more details or to place an order. We are committed to providing high-quality aftermarket parts for your construction equipment needs.

What is SANY SY425C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier?

The SANY SY425C 6H20 Engine Overhaul Repair Kit is a comprehensive aftermarket rebuild kit designed for the 6H20 engine used in SANY SY425C excavators. It includes essential components such as pistons, liners, rings, bearings, valve guides, and gaskets to facilitate a full engine rebuild. Manufactured to meet or exceed OEM specifications, this kit offers a cost-effective solution for restoring engine performance and reliability.

Applications

  • Overhauling the 6H20 engine in SANY SY425C excavators
  • Rebuilding engines for heavy-duty construction and earthmoving operations
  • Replacing worn or damaged engine components during scheduled maintenance
  • Restoring engine performance in used or high-hour excavators
  • Supporting engine repair workshops and maintenance facilities

FAQ

What components are included in the SANY SY425C 6H20 Engine Overhaul Repair Kit?

The kit includes a piston and liner kit, piston rings, main bearings, valve guides, and a gasket kit. Cylinder block and cylinder head assembly may be available as optional items.

Is this an OEM or aftermarket product?

This is an aftermarket new product, designed to meet or exceed OEM specifications for reliable performance.

Which engine models is this kit compatible with?

This kit is specifically designed for the 6H20 engine, commonly used in SANY SY425C excavators.

Can this kit be used for other SANY models?

It is primarily intended for the SY425C model. For other models, please verify engine compatibility with our sales team.

Does the kit include installation instructions?

Installation instructions are not included, but the kit is designed for professional installation by qualified technicians.

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

Related Products

Yanmar excavator parts Yanmar 4TNV98 4TNV98T parts excavator original genuine complete engine assembly case excavator parts new engine assy China factory supplier

Yanmar excavator parts Yanmar 4TNV98 4TNV98T parts excavator original genuine complete engine assembly case excavator parts new engine assy China factory supplier

Caterpillar CAT C9.3B C350 caterpillar truck 2025 Engine Overhaul Repair Kit caterpillar construction Piston Liner Kit Ring main bearing valve guide gasket kit Excavator Construction Machine caterpill

Caterpillar CAT C9.3B C350 caterpillar truck 2025 Engine Overhaul Repair Kit caterpillar construction Piston Liner Kit Ring main bearing valve guide gasket kit Excavator Construction Machine caterpill

JCB skid steer 444 Engine jcb backhoe loader CARTEX CRANKSHAFT jcb hydrogen engine 320/09256 320/03336 320/03375

JCB skid steer 444 Engine jcb backhoe loader CARTEX CRANKSHAFT jcb hydrogen engine 320/09256 320/03336 320/03375

Latest Post

  • 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

Get a Quote

Contact Us

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

WhatsApp

Scan the QR code to chat with us on WhatsApp for faster support.

WhatsApp QR code

Copyright © {year} XinCheng Machinery Co., Ltd. All rights reserved.

  • +86 18758866446
  • robin@xcgparts.com
  • +86 18758866446Scan to chat on WhatsApp
  • WeChat QR CodeScan to chat on WeChat
  • Inquiry
  • Back to Top

Online Inquiry

Get a quote within 12 hours

Tell us what you need — we'll reply as soon as possible.

WhatsApp
Phone
E-mail
Inquiry