ID
1367445
$ 5.12
1-2 weeks delivery time
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The Nanni Diesel 970307531 alternator fastener bolt secures the alternator within the alternator assembly, helping maintain stable alignment and belt tracking under marine engine vibration. Designed for OEM-style fitment on Nanni Diesel 4.190HE, 4.195HE, 4.200HE, 4.220HE, 5.250TDI, and 5.280HE engines, it supports reliable charging-system operation by keeping the alternator firmly mounted.
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Nanni Diesel Alternator Assembly Retaining Bolt 970307531
The Nanni Diesel 970307531 is a bolt used in the alternator assembly to clamp and secure the alternator in place. A properly fitted alternator mounting bolt helps preserve bracket rigidity and alternator positioning, which is essential for dependable belt drive and consistent onboard battery charging in marine service.
Compatibility
- 4.190HE engines
- 4.195HE engines
- 4.200HE engines
- 4.220HE engines
- 5.250TDI engines
- 5.280HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970307531
- Component Type: Alternator Bolt
- Assembly Location: Alternator
Features
- Designed to secure the alternator within the alternator assembly
- Helps maintain alternator alignment for stable belt tracking
- Supports charging-system reliability in demanding marine operating conditions
- OEM replacement part for compatible Nanni Diesel HE and TDI engines
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