$ 17.83
1-2 weeks delivery time
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The Nanni Diesel 970143116 engine block bolt is a marine-grade fastening element used within the engine block and crankcase and cylinder group to keep critical castings securely clamped under vibration and load. Designed as the correct replacement for multiple Nanni Diesel platforms, it fits 2.40HE, 2.45HE, 2.50HE, 3.75HE, N2.14, N3.21, and N3.21 Standard engines.
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Nanni Diesel Engine Block Fastening Bolt 970143116
The Nanni Diesel 970143116 is a bolt used in key lower-engine structures, listed for the engine block as well as the crankcase and cylinder assembly group on selected models. By maintaining proper clamping of mating surfaces, this fastener supports dependable engine integrity in demanding marine operating conditions.
Compatibility
- 2.40HE engines
- 2.45HE engines
- 2.50HE engines
- 3.75HE engines
- N2.14 engines
- N3.21 engines
- N3.21 Standard engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970143116
- Component Type: Bolt
- Assembly Location: Engine Block
- Assembly Location: Crankcase and Cylinders
Features
- Correct-fit bolt for specified Nanni Diesel engine assembly groups
- Helps keep engine block and crankcase joints securely fastened under marine vibration
- Supports stable alignment of mating components within the lower engine structure
- Ideal for service replacement during engine overhaul or fastener renewal
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