ID
1363727
$ 0.66
1-2 weeks delivery time
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The Nanni Diesel 970644113 M8x50 hex head bolt is a marine-grade fastening element used within the heat exchanger and heat exchanger exhaust manifold assemblies. Designed for secure, vibration-resistant clamping, it supports reliable mounting and serviceability on Nanni Diesel 4.330TDI, 4.340TDI, and N4.115 engines.
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M8x50 Hex Head Fastener for Nanni Heat Exchanger Systems
The Nanni Diesel 970644113 is a hex head bolt sized M8x50 for use in key cooling and exhaust-side cooling assemblies. Installed in the heat exchanger and heat exchanger exhaust manifold assemblies, this fastener helps maintain stable clamping force so components stay aligned and sealed under engine vibration and thermal cycling.
Compatibility
- 4.330TDI engines
- 4.340TDI engines
- N4.115 engines
Technical Specifications
Part Number 970644113 Fastener Type Hex Head Bolt Thread Size M8 Length 50
Product Details
- Brand: Nanni Diesel
- Component Type: Heat exchanger / heat exchanger exhaust manifold assembly bolt
- Assembly Location: Heat Exchanger; Heat Exchanger Exhaust Manifold
Features
- Helps secure heat exchanger components for consistent cooling-system reliability
- Supports exhaust-manifold heat exchanger assembly integrity in high-temperature zones
- Hex head design for straightforward installation and removal during routine service
- OEM replacement fastener matched to specified Nanni Diesel engine applications
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