$ 488.50
1-2 weeks delivery time
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The Nanni Diesel 970313017 crankshaft drive gear is a timing drivetrain component used in the crankshaft and pistons assembly, helping transmit rotation for accurate engine timing and stable power delivery. It is specified for Nanni marine diesel engines including 4.200TD, N4.40, N4.50, and N4.60 applications, with a listed reference number KTF08040093 noted for N4.40.
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Nanni Diesel Crankshaft Drive Gear 970313017
The Nanni Diesel 970313017 is a crankshaft gear used within the crankshaft and pistons assembly. As part of the engine’s timing drivetrain, it supports precise rotation transfer to keep valve and injection events synchronized—an essential factor for smooth running and dependable marine propulsion.
Compatibility
- 4.200TD engines
- N4.40 engines
- N4.50 engines
- N4.60 engines
Technical Specifications
Brand Nanni Diesel Part Number 970313017 Component Crankshaft Gear Reference Number (N4.40) KTF08040093
Product Details
- Assembly: Crankshaft and Pistons
- Catalog Reference: Crankshaft and Pistons, page 16
- Typical Role: Transfers crankshaft rotation into the engine timing drivetrain to maintain correct timing alignment
Features
- OEM replacement part designed to match the original crankshaft gear fit and function
- Supports consistent engine timing for stable operation under marine load
- Specified across multiple N4 engine variants, simplifying service planning
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