$ 975.11
1-2 weeks delivery time
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The Nanni Diesel 970313983 idler gear sub-assembly is a precision geartrain component used within the crankshaft and pistons assembly on T4 series marine diesel engines. Built to maintain accurate gear engagement and smooth power transmission through the engine’s rotating drive system, it supports dependable operation on T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines.
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Nanni T4 Idler Gear Sub-Assembly 970313983
The Nanni Diesel 970313983 is an idler gear sub-assembly fitted within the crankshaft and pistons assembly. As part of the engine’s internal geartrain, it helps maintain stable, correctly aligned gear-to-gear motion so rotational drive is transferred smoothly through the engine.
Compatibility
- T4.165 engines
- T4.180 engines
- T4.200 engines
- T4.270 engines
- T4.230 engines
- T4.205 Standard engines
Technical Specifications
Part Number 970313983 Component Idler Gear Sub-Assembly
Product Details
- Brand: Nanni Diesel
- Assembly Location: Crankshaft and Pistons
- Role: Supports consistent gear engagement and reliable transmission of rotational motion within the engine’s drive system
Features
- OEM replacement idler gear sub-assembly for Nanni Diesel T4 series engines
- Helps maintain smooth, accurate geartrain operation under load
- Designed for direct fit within the crankshaft and pistons assembly
- Supports long-term reliability of rotating and timing-related engine functions
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