ID
1364421
$ 16.63
1-2 weeks delivery time
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The Nanni Diesel 970313013 internal retaining circlip is a precision fastener used within the crankshaft and pistons assembly to secure associated components in place under continuous reciprocating loads. Designed for OEM-fit replacement on Nanni Diesel engines, it supports reliable piston train operation across 4.200TD, N4.40, N4.50, N4.60, and N4.65 engine applications.
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Internal Retaining Circlip for Crankshaft and Piston Assembly
The Nanni Diesel 970313013 is an internal circlip used in the crankshaft and pistons assembly. Installed in a machined internal groove, this retaining ring helps keep related piston-train components correctly located, maintaining secure assembly under the high-cycle loads typical of marine diesel operation.
Compatibility
- 4.200TD engines
- N4.60 engines
- N4.40 engines
- N4.50 engines
- N4.65 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970313013
- Component Type: Internal Circlip
- Assembly Location: Crankshaft and Pistons
- Notes: N4.50 application reference: N°KTH08040183
Features
- Helps retain critical components within the piston and crankshaft group
- Supports stable alignment during engine vibration and piston reciprocation
- OEM-style fit for straightforward replacement during piston service
- Suitable for routine overhaul work in demanding marine environments
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