ID
1362589
$ 320.21
1-2 weeks delivery time
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The Nanni Diesel 970307933 crankshaft sleeve is a precision-fit engine component used within the crankshaft and piston assembly to support proper crankshaft interface and wear protection in demanding marine duty. Designed for OEM replacement fitment, it suits Nanni Diesel 5.250TDI, 5.280HE, N4.85, and N4.100 engines, helping maintain dependable rotating-assembly operation and serviceability.
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Nanni Crankshaft Sleeve for Crankshaft and Pistons
The Nanni Diesel 970307933 is a crankshaft sleeve used in the crankshaft and piston assembly. Installed as part of the rotating group, this sleeve supports the crankshaft interface by providing a dedicated contact surface that helps manage wear and maintain consistent alignment during continuous marine engine operation.
Compatibility
- 5.250TDI engines
- 5.280HE engines
- N4.85 engines
- N4.100 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970307933
- Component Type: Crankshaft Sleeve
- Assembly Location: Crankshaft and Pistons
Features
- OEM replacement sleeve for the crankshaft and piston group
- Helps protect critical crankshaft contact areas from wear
- Supports stable rotating-assembly operation under marine load cycles
- Direct-fit solution across listed Nanni Diesel engine models
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