$ 3,495.31
1-2 weeks delivery time
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The Nanni Diesel 970316145 standard piston ring set is a precision ring pack used within the crankshaft and pistons assembly to support stable compression, controlled oil film management, and efficient combustion in marine diesel operation. Designed for OEM-fit replacement on T4.270, T4.230, and T4.205 Standard engines, it helps restore piston-to-cylinder sealing performance for consistent power and dependable running under load.
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Standard Piston Ring Pack for Crankshaft and Piston Assembly
The Nanni Diesel 970316145 is a standard-size piston ring set supplied for the crankshaft and pistons assembly (catalog reference: Crankshaft pistons p.11). Installed on the piston, this ring pack helps maintain combustion sealing, supports proper oil control on the cylinder wall, and promotes efficient, reliable operation in demanding marine duty cycles.
Compatibility
- T4.270 engines
- T4.230 engines
- T4.205 Standard engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970316145
- Component Type: Standard Piston Ring Set
- Assembly Location: Crankshaft and Pistons (Crankshaft pistons p.11)
Features
- Standard-size ring set intended for OEM replacement applications
- Supports consistent cylinder sealing for stable compression
- Helps manage the oil film on the cylinder wall to reduce oil carryover
- Designed to match T4 series piston and cylinder assemblies for dependable fit
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