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Piston for Cum mins QSK60 Diesel Engine for +1mm Bore Repair
Piston for Cum mins QSK60 Diesel Engine for +1mm Bore Repair
Specifications
Place of Origin :
CHINA
Supply Ability :
8000
Packaging Details :
BOX
MOQ :
1
Payment Terms :
L/C,D/P,D/A,T/T
Model Number :
QSK60
Description
Product Attributes
Product Name Engine Piston (For +1mm Bore Repair)
Part Number 4089411
Fit Engine Cum mins QSK60
Condition 100% Brand New, direct‑fit replacement
Material Heavy‑duty cast iron alloy
Repair Spec Matches cylinder bore after +1mm boring
Key Advantages
  • Alloy cast iron material, outstanding high‑temperature resistance and impact tolerance
  • Matches cylinder bore after +1mm boring repair, must be assembled with +1mm oversize piston rings
  • Precisely machined ring grooves, perfect fit for matched oversize piston rings
  • Anti‑thermal‑deformation property, stable performance under continuous heavy‑load mining working
  • Good wear resistance, extend engine service life after overhaul
Product Description

This piston 4089411 fits Cumm ins QSK60 diesel engine. It is applied when cylinder liner bore is bored to +1mm repair size during engine overhaul. It bears high combustion pressure and converts thermal energy into mechanical power, widely applied on large‑scale mining machinery and heavy industrial equipment. Must pair with +1mm oversize piston rings.

We supply parts for Kubota, Cum mins, CAT, Perkins, Yanmar, Isuzu, Komatsu, Mitsubishi, Hino, Nissan, Vo lvo, Deutz, Doosan, Daewoo, John De ere, Scania, Hyundai, JCB etc.

Shipping: Sea freight, air freight and international express are all available.

Tax Notice: All import duties and local destination taxes shall be borne by the buyer. Please verify local customs regulations in advance.

FAQ
Q1: What engine does this piston fit?
A: It fits Cum mins QSK60 diesel engine, used for +1mm bored cylinder liner overhaul repair.
Q2: What parts need to match together?
A: Must use +1mm oversize piston rings, standard piston pin and snap rings.
Q3: Installation requirement?
A: Assemble with matched oversize piston rings, piston pin and snap rings, professional engine shop assembly is strongly recommended.
Manufacturer Supported Models

Cumm ins QSK60, K50, QSK19, K38, NT855, QSK23

Yanmar 3TNV72, 4TNV88, 2TNE68, 3TNE74, 4TNV84, 3TNV76

Komatsu 4D95, 6D125, 6D140, 4D102, 6D107, 6D170

Deutz BF6M1013, BF4M2012, BF8M1015, BF4M1012, BF6M2012, BF4M1013

CAT C13, C7, 329D, C15, C9, 3306

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Piston for Cum mins QSK60 Diesel Engine for +1mm Bore Repair

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Product Detail
Place of Origin :
CHINA
Supply Ability :
8000
Packaging Details :
BOX
MOQ :
1
Payment Terms :
L/C,D/P,D/A,T/T
Model Number :
QSK60
Contact Supplier
Piston for Cum mins QSK60 Diesel Engine for +1mm Bore Repair

Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department

Verified Supplier
1 Years
Main Products :
Kubota Engines Gasket, Excavator Engine Rebuild Kits, CAT Gasket Kit
Certification Level :
Verified Supplier
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