Mining Machinery Piston Seal Rings 3803530 For K38 KTA38 QSK38 Diesel Engine
Mining Machinery piston seal rings
,QSK38 Engine piston seal rings
,3803530
Piston 3803530, replacement piston for K38 KTA38 QSK38 diesel engine. High-strength cast aluminum alloy, precise dimension, reliable performance for mining machinery and generator engine rebuild.
Part No.: 3803530 Engine Piston for K38 / KTA38 / QSK38 Series Diesel Engine This heavy-duty piston is manufactured from premium cast aluminum alloy, with reinforced structure and optimized combustion bowl to withstand ultra-high temperature and high-pressure working conditions.
The piston skirt adopts anti-scuff wear-resistant coating, which effectively reduces friction and avoids cylinder scuffing under continuous heavy load. Precisely machined ring grooves guarantee stable sealing of compression rings and oil control rings, minimizing gas blow-by and oil consumption.
It is a standard replacement spare part compatible with K38, KTA38 and QSK38 series diesel engines, widely used in mining machinery, power generator sets and large construction equipment. Each piston passes strict dimensional inspection to meet OEM tolerance standards. It helps restore engine power output, maintains stable combustion and extends service life during engine overhaul. Piston pin, circlips and piston rings can be supplied separately.
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