ID
1364143
$ 474.54
1-2 weeks delivery time
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The Nanni Diesel 970310411 piston ring set is a matched ring assembly for the crankshaft and pistons system, built to restore stable compression control and effective oil regulation in the cylinder. Designed for 4.195HE and N4.40 engines, it supports efficient combustion, reduced blow-by, and dependable sealing performance during marine duty cycles.
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Piston Ring Assembly for Crankshaft and Pistons System
The Nanni Diesel 970310411 is a piston ring set supplied as an assembly for the crankshaft and pistons group. Installed on the piston, these rings help maintain cylinder sealing, supporting strong compression while controlling oil on the cylinder wall for clean, efficient engine operation.
Compatibility
- 4.195HE engines
- N4.40 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970310411
- Component Type: Piston Ring Set (Assembly)
- Assembly Location: Crankshaft and Pistons
Features
- Designed to support consistent cylinder sealing for reliable marine engine performance
- Helps maintain compression and reduce combustion gas blow-by
- Supports oil control on the cylinder wall for stable lubrication management
- OEM-fit replacement for Nanni Diesel crankshaft and piston assemblies
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