$ 97.73
1-2 weeks delivery time
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The Nanni Diesel 970314188 starter-motor ball bearing is a precision rolling element designed to support smooth, stable rotation inside the starter motor assembly. Used on N3.21, N3.21 Standard, N3.30, and N4.38 engines, it helps the starter operate efficiently by reducing friction and maintaining proper alignment under repeated start cycles in marine service.
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Ball Bearing for the Starter Motor Assembly
The Nanni Diesel 970314188 is a ball bearing intended for installation within the starter motor assembly. By supporting the starter’s rotating components, it promotes low-friction operation, consistent engagement, and dependable cranking performance—an important factor for reliable starts in marine environments.
Compatibility
- N3.21 engines
- N3.21 Standard engines
- N3.30 engines
- N4.38 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970314188
- Component Type: Ball Bearing
- Assembly Location: Starter Motor
Features
- Supports smooth rotation of starter motor internal components
- Helps reduce friction and wear during repeated start cycles
- Contributes to stable alignment for consistent starter engagement
- OEM replacement part for Nanni Diesel starter motor assemblies
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