3096682 Piston For Cummmins KTA19 KTA38 KTA50 Engines

14.5:1 piston body for Cummins KTA19, KTA38 and KTA50 engines. 159 mm bore, reinforced crown and skirt, 4.98 kg.

SKU: 3096682

Description Additional information

Piston 3096682 is the 14.5:1 compression piston body for Cummins K19, KTA19, K38, KTA38, K50 and QSK series heavy-duty diesel engines. Standard bore is 159 mm with three compression rings and one oil control ring. Cast in high-strength alloy aluminium with a reinforced skirt and crown to resist thermal cracking under sustained full load, each piston weighs about 4.98 kg.

Specifications

Full Part No.	3096682 (CCEC Cummins)
Compatible Engines	K19, KTA19, K38, KTA38, K50, QSK Series heavy-duty diesel engines
Main Applications	900–1600 kW prime & standby generator sets, mining machinery, marine power
Standard Bore Diameter	159 mm
Compression Ratio	14.5:1
Ring Groove Layout	3 compression rings + 1 oil control ring
Single Net Weight	Approx. 4.98 kg
Base Material	High-strength alloy aluminum
Structural Feature	Anti-fatigue design; reinforced skirt & crown to avoid thermal cracks under sustained full load
Rated Operating Speed	1500 RPM / 1800 RPM (standard for industrial generator units)

Key Features

159 mm standard bore diameter
14.5:1 compression ratio
Three compression rings plus one oil control ring
High-strength alloy aluminium casting
Anti-fatigue reinforced skirt and crown
Approximately 4.98 kg per piston

Typical Applications

900–1600 kW prime and standby generator sets
Mining machinery
Marine power installations

Ordering from Sino Bus Parts

Wholesale pricing; bulk orders welcome
Global shipping
Fitment confirmed against your engine serial or CPL before dispatch
Contact us on WhatsApp for a quotation

Part Number	3096682
Fitment	Cummins K19 KTA19 KTA38 KTA50
Product Type	14.5:1 Piston body
Material	cast aluminum alloy
Quality Standard	Genuine Cummins CCEC Quality
MOQ	Bulk Orders Accepted
Lead Time	3-15 Days Global Shipping

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