$ 3.40
1-2 weeks delivery time
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The Nanni Diesel 970491016 valve spring washer is a precision-fit fastener element used within the valves and springs assembly to support correct spring seating and stable valve train operation. Designed for OEM replacement on Nanni Diesel HE series engines, it fits 2.60HE, 3.90HE, and 4.110HE engines to help maintain consistent valve control under marine duty cycles.
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HE Series Valve Spring Washer by Nanni Diesel
The Nanni Diesel 970491016 is a washer used in the valves and springs assembly, where it helps provide a stable seating surface for valve spring hardware. By supporting correct spring positioning in the valve train, it contributes to consistent valve movement and dependable engine operation in marine conditions.
Compatibility
- 2.60HE engines
- 3.90HE engines
- 4.110HE engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970491016
- Component Type: Washer
- Assembly Location: Valves and Springs
Features
- OEM replacement washer for the valves and springs assembly
- Helps maintain correct valve spring seating and alignment
- Supports stable valve train operation through repeated load cycles
- Direct-fit part for specified Nanni Diesel HE series engines
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