ID
1363071
$ 14.64
1-2 weeks delivery time
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The Nanni Diesel 970312321 glow plug grommet screw is a dedicated fastening element used in the glow plug assembly to secure and retain the grommet and related glow plug hardware. Designed for a correct OEM-style fit, it supports reliable mounting in marine engine installations across T4.155, 4.380TDI, T4.165, T4.180, T4.200, T4.270, and T4.230 engines, including stern drive applications where specified.
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Grommet Retaining Screw for the Glow Plug Assembly
The Nanni Diesel 970312321 is a grommet screw used within the glow plug assembly. By securing the grommet and associated glow plug mounting hardware, this fastener helps keep the glow plug installation stable under vibration and heat cycling common in marine diesel service, supporting dependable cold-start system operation.
Compatibility
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
- T4.165 engines
- T4.180 engines
- T4.200 engines
- T4.270 engines
- T4.230 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312321
- Component Type: Grommet Screw
- Assembly Location: Glow Plug
Features
- Purpose-built fastener for the glow plug assembly grommet retention
- Helps maintain secure mounting in high-vibration marine environments
- Supports consistent electrical and mechanical stability of the glow plug installation
- OEM replacement part for service and maintenance on compatible Nanni Diesel engines
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