Genuine CCEC 3017348 15.0:1 Piston for Cummins 855 Series Engines

15.0:1 compression piston for Cummins NT855, NTA855 and NTAA855 engines. Aluminium alloy with single-Ni insert.

SKU: 3017348

Description Additional information

Piston 3017348 is the 15.0:1 compression ratio piston body for Cummins NT855, NTA855 and NTAA855 engines, produced to CCEC specification in aluminium alloy with a single-nickel insert. It is the piston used in higher compression 855-series builds across generator, construction and marine duty.

Specifications

Application Category	Key Use Cases
Construction Machinery	Shantui SD22 bulldozers, XCMG/Liugong motor graders, loaders
Diesel Generator Sets	NTA855-G7/G8 standby/prime power units (200-280 kW)
Industrial Power Equipment	Water pump sets (e.g., P320), air compressors, oilfield and mining equipment
Marine Power	Inland/coastal fishing vessels, engineering auxiliary ships

Key Features

15.0:1 compression ratio piston body
Aluminium alloy with single-nickel insert
Built to CCEC specification for the 855 series

Typical Applications

Shantui SD22 bulldozers, XCMG and Liugong graders and loaders
NTA855-G7/G8 standby and prime gensets, 200–280 kW
Water pump sets, air compressors, oilfield and mining equipment
Inland and coastal fishing vessels and auxiliary ships

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	3017348
Fitment	Cummins NT855 NT855 NTAA855 Engines
Product Type	15.0:1 piston Body
Material	Aluminium Alloy And Single-Ni
Quality Standard	Genuine CCEC
MOQ	Bulk Orders Accepted
Lead Time	3-15 Days

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