ID
1363024
$ 5.02
1-2 weeks delivery time
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The Nanni Diesel 970312251 fastening bolt is a precision hardware item used across key engine assemblies, including the timing gear and rear plate, timing case, gear case and rear end plate, and turbocharger mounting points. Designed for secure clamping and reliable alignment of bolted joints, it supports long-term service on T4.155, 4.380TDI, and T4 series engines including stern drive variants, as well as T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines.
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Nanni Diesel T4 Engine Assembly Fastening Bolt
The Nanni Diesel 970312251 is a bolt used to secure critical components in multiple engine areas, including the timing gear and rear plate, timing case, gear case and rear end plate, and turbocharger installations (including turbo and water injection elbow applications). Proper fastening in these locations helps maintain component alignment and joint integrity under marine-engine vibration and thermal cycling.
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
- T4.205 Standard engines
Product Details
- Brand: Nanni Diesel
- Component Type: Bolt
- Assembly Applications: Timing gear and rear plate; Timing case; Gear case and rear end plate; Turbocharger; Turbo and water injection elbow
Technical Specifications
Part Number 970312251 Part Type Bolt
Features
- Supports secure mounting of timing and turbo-related components in Nanni diesel engine assemblies
- Helps maintain consistent clamping force for joints exposed to vibration and heat cycling
- OEM replacement part for correct fit within the specified engine groups and assemblies
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