ID
1362449
$ 23.67
1-2 weeks delivery time
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The Nanni Diesel 970307388 injector heat-seal element is designed to protect the injector sealing area from combustion heat and gas blow-by within the fuel injection system. Used across the injection nozzles and pipes assemblies (and also referenced in nozzle holder and glow plug related assemblies), it supports clean, stable injector seating on 3.100HE, 4.150HE, 4.195HE, 4.200HE, 4.200TD, 4.220HE, 4.330TDI, 4.340TDI, 5.250TDI, 5.280HE, and N-series engines including N2.14, N3.21, N3.21 Standard, N4.38, N4.40, N4.50, N4.60, and N4.65.
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Fuel Injector Heat Seal for Nanni Diesel Engines
The Nanni Diesel 970307388 is an injector heat seal used throughout the fuel injection system, listed within the injection nozzles and pipes assemblies and also referenced under nozzle holder and glow plug related assemblies on certain engine groups. Installed at the injector sealing interface, it helps shield the joint from combustion heat and supports a tight seal to reduce blow-by around the injector seat.
Compatibility
- 3.100HE engines
- 4.150HE engines
- 4.195HE engines
- 4.200HE engines
- 4.200TD engines
- 4.220HE engines
- 4.330TDI engines
- 4.340TDI engines
- 5.250TDI engines
- 5.280HE engines
- N2.14 engines
- N3.21 engines
- N3.21 Standard engines
- N4.38 engines
- N4.40 engines
- N4.50 engines
- N4.60 engines
- N4.65 engines
Technical Specifications
Brand Nanni Diesel Part Number 970307388 Component Injector Heat Seal
Product Details
- System: Fuel injection
- Assembly References: Injection nozzles and pipes; nozzle holder; nozzle holder and glow plug; glow plug; injection nozzle; injection lines and nozzles (pages 14 and 15); nozzle holder (page 20)
- Role: Seals the injector interface to help contain combustion gases and manage heat at the injector seat
Features
- OEM replacement part matched to Nanni Diesel fuel injection assemblies
- Supports consistent injector seating for reliable running under marine load
- Helps reduce blow-by at the injector sealing surface for a cleaner, more stable installation
- Wide coverage across HE, TDI, TD, and N-series engine groups
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