$ 716.14
1-2 weeks delivery time
-
+
The Nanni Diesel 48300399 fuel and oil cooler unit helps control operating temperatures in the gearbox oil cooler system, supporting stable lubrication performance and consistent fuel temperature management. Used within the oil cooler gearbox assembly and also referenced under the oil cooler PONAM assembly, this cooler is a direct-fit replacement for T4.165, T4.180, T4.200, T4.270, T4.230, and T4.205 Standard engines.
- Description
- Ask a Question
-
Nanni Diesel Fuel and Oil Cooler Unit for Gearbox Oil Cooling
The Nanni Diesel 48300399 is a combined fuel cooler and oil cooler used in the gearbox oil cooling system on selected Nanni marine diesel engines. Installed as part of the oil cooler gearbox assembly (and also listed under the oil cooler PONAM assembly), it supports reliable temperature control for gearbox oil and fuel circuits to help maintain efficient operation under load.
Compatibility
- T4.165 engines
- T4.180 engines
- T4.200 engines
- T4.270 engines
- T4.230 engines
- T4.205 Standard engines
Product Details
- Brand: Nanni Diesel
- Part Number: 48300399
- Component Type: Fuel Cooler / Oil Cooler
- Assembly Location: Oil Cooler Gearbox
- Assembly Location: Oil Cooler PONAM
Features
- Designed to integrate into the gearbox oil cooler assembly on Nanni T4 series installations
- Helps maintain controlled gearbox oil temperature for dependable transmission lubrication
- Supports consistent fuel temperature management for stable running characteristics
- OEM replacement fit for straightforward servicing during cooler-system maintenance
-
Popular products
