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The Nanni Diesel 970312209 oil cooler cover sub-assembly supports secure oil cooler integration within the oil filter system, helping maintain proper oil flow control and sealing in the filter and cooler interface. Designed for use in the Oil filter assembly on Nanni T4.155 and 4.380TDI marine engines, it is also specified for the Stern Drive versions of these engine models for consistent OEM fit and dependable service.
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Oil Cooler Cover Sub-Assembly for the Oil Filter Assembly
Built for the oil filter system, the Nanni Diesel 970312209 oil cooler cover sub-assembly forms the cover interface that supports the oil cooler’s connection within the filtration circuit. By maintaining a secure, correctly aligned closure at the cooler and filter area, it helps the lubrication system operate cleanly and reliably under marine duty cycles.
Compatibility
- T4.155 engines
- 4.380TDI engines
- T4.155 Stern Drive engines
- 4.380TDI Stern Drive engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970312209
- Component Type: Oil Cooler Cover Sub-Assembly
- Assembly Location: Oil Filter
Features
- OEM replacement cover sub-assembly for the oil cooler section of the oil filter system
- Supports proper sealing and secure retention at the oil cooler-to-filter interface
- Helps maintain stable lubrication performance by protecting the oil cooling and filtration circuit
- Specified for both standard and Stern Drive configurations of compatible engines
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