$ 0.54
1-2 weeks delivery time
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The Nanni Diesel 970649109 D16 spring washer is a locking fastener element used in the support and engine mounting assemblies to help maintain clamp load and resist loosening from vibration in marine service. Designed for OEM-style fit on a wide range of Nanni engines, it is used across 4.150HE, 4.190HE, 4.195HE, 4.200HE, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, 5.280HE, N2.10, N2.14, N3.21 Sail Drive, N4.115, and N4.38 engines.
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D16 Spring Lock Washer for Nanni Engine Mount Assemblies
The Nanni Diesel 970649109 is a D16 spring washer used in support and mounting hardware and in the engine mount assembly on multiple Nanni marine diesel platforms. This spring-type washer helps the fastener stack retain tension under engine vibration, supporting secure mounting and stable alignment in the engine bed.
Compatibility
- 4.150HE engines
- 4.190HE engines
- 4.195HE engines
- 4.200HE engines
- 4.220HE engines
- 4.330TDI engines
- 4.340TDI engines
- 5.250TDI engines
- 5.280HE engines
- N2.10 engines
- N2.14 engines
- N3.21 Sail Drive engines
- N4.115 engines
- N4.38 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970649109
- Component Type: Spring Washer (D16)
- Assembly Location: Support / Mounting; Engine Mount
Features
- Spring washer design helps resist loosening under vibration and cyclic loading
- Supports consistent clamping force in engine mount and mounting-support hardware
- OEM replacement part for correct fit within Nanni mounting assemblies
- Helps maintain secure engine installation for reliable operation underway
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