ID
1019926
$ 168.59
1-2 weeks delivery time
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The Nanni Diesel 970307493 V-belt tensioner helps maintain correct belt tension within the alternator assembly, supporting stable charging performance and reducing belt slip during engine operation. Designed as an OEM replacement component for Nanni Diesel 2.60HE, 3.90HE, and 4.110HE engines, it enables accurate belt adjustment for reliable alternator drive.
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Alternator Drive V-Belt Tensioning Component
The Nanni Diesel 970307493 is a V-belt tensioner used in the alternator assembly to keep the alternator drive belt properly tensioned. By helping control belt deflection, it supports efficient power transfer to the alternator, promoting consistent electrical output and helping extend belt service life in demanding marine engine environments.
Compatibility
- 2.60HE engines
- 3.90HE engines
- 4.110HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970307493
- Component Type: V-Belt Tensioner
- Assembly Location: Alternator
Features
- Maintains correct alternator belt tension to help prevent slip and squeal
- Supports stable alternator drive and dependable charging performance
- OEM replacement fit for the alternator assembly on listed Nanni Diesel engines
- Helps reduce premature belt wear caused by incorrect tension
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