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High-strength cast aluminum alloy, good heat dissipation and impact resistance
-1mm overhaul size, precisely matched for engine repair
Precision ring grooves to ensure good sealing of piston rings
Surface treatment reduces friction loss and prolong service life
Suitable for heavy-duty construction machinery and generator engine overhaul
Product Description
This -1mm piston is manufactured for Cumm ins QST30 diesel engine. It bears combustion pressure and transmits power through reciprocating motion, which is one of the core moving parts of the engine. Widely used on heavy equipment and generator sets during engine overhaul service.
We supply parts for Kubota, Cum mins, CAT, Perkins, Yanmar, Isuzu, Komatsu, Mitsubishi, Hino, Nissan, V olvo, Deutz, Doosan, Daewoo, John D eere, 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: Which engine does this -1mm piston fit?
A: It matches Cumm ins QST30 diesel engine.
Q2: What is the feature of -1mm specification?
A: It is standard repair size for engine overhaul, used when cylinder liner has slight wear.
Q3: Installation suggestion?
A: Use special piston installation tool, check piston ring gap before assembly, ensure sufficient lubrication.
Manufacturer Supported Models
Kubota
V3307, V2403, D1803, D1703, D1105, V2203
CAT
C4.4, C6.6, C7.1, 3054, 3066, 3116
Perkins
1104D, 1106D, 403D, 404D, 1004, 1006
Yanmar
4TNV94, 4TNV98, 3TNV84, 3TNV88, 2TNE68, 3TNE74
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Ecer Certification:
Verified Supplier
Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department, established in 2013, is a professional supplier focusing on high-performance engine repair kits and cylinder gaskets for construction machinery excavators, boasting solid capabilities in both standard product supply and cu... Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department, established in 2013, is a professional supplier focusing on high-performance engine repair kits and cylinder gaskets for construction machinery excavators, boasting solid capabilities in both standard product supply and cu...