$ 7.98
1-2 weeks delivery time
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The Nanni Diesel 970313645 UBS nut is a fastening element used within the camshaft injection pump assembly, helping secure components that drive and control fuel delivery timing. Designed for fitment on 4.330TDI, 4.340TDI, and N4.115 engines, it supports stable retention in the camshaft fuel and injection pump area where vibration resistance and correct clamping are essential.
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UBS Retaining Nut for Camshaft Injection Pump System
The Nanni Diesel 970313645 is a UBS nut used in the camshaft injection pump assembly and the camshaft fuel area on selected Nanni marine diesel engines. This fastener helps maintain secure mounting and alignment of related components, supporting reliable operation of the engine’s fuel delivery drive and timing interface.
Compatibility
- 4.330TDI engines
- 4.340TDI engines
- N4.115 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970313645
- Component Type: Nut
- Assembly Location: Camshaft Injection Pump
- Assembly Location: Camshaft Fuel
Features
- OEM-fit nut for camshaft injection pump and related camshaft fuel assemblies
- Helps maintain correct clamping force on critical fuel-drive hardware
- Supports secure retention under marine engine vibration and load changes
- Suitable for service replacement during injection pump or camshaft-area maintenance
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